Validated Healthcare Directory
1.0.0 - STU1 International flag

This page is part of the Validated Healthcare Directory FHIR IG (v1.0.0: STU1) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

Resource Profile: VhdirPractitionerRole - Detailed Descriptions

Page standards status: Trial-use Maturity Level: 2

Definitions for the vhdir-practitionerrole resource profile.

Guidance on how to interpret the contents of this table can be found here

0. PractitionerRole
Definition

A specific set of Roles/Locations/specialties/services that a practitioner may perform at an organization for a period of time.

ShortRoles/organizations the practitioner is associated with
Control0..*
Is Modifierfalse
Summaryfalse
Invariantsdom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
dom-6: A resource should have narrative for robust management (text.`div`.exists())
2. PractitionerRole.implicitRules
Definition

A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

ShortA set of rules under which this content was created
Comments

Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

Control0..1
Typeuri
Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Summarytrue
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
4. PractitionerRole.extension
Definition

An Extension


May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

ShortExtensionAdditional content defined by implementations
Comments

There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

Control0..*
TypeExtension
Is Modifierfalse
Must Supportfalse
Summaryfalse
Alternate Namesextensions, user content
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
SlicingThis element introduces a set of slices on PractitionerRole.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • value @ url
  • 6. PractitionerRole.extension:Network
    Slice NameNetwork
    Definition

    An extension referencing a health insurance provider network

    ShortA health insurance provider network the practitioner belongs to
    Control0..*
    This element is affected by the following invariants: ele-1
    TypeExtension(VhDir Network Reference) (Extension Type: Reference(VhDir Network))
    Is Modifierfalse
    Must Supporttrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    8. PractitionerRole.extension:newpatients
    Slice Namenewpatients
    Definition

    An extension to indicate whether the practitioner is accepting new patients

    ShortWhether the practitioner is accepting new patients
    Control0..*
    This element is affected by the following invariants: ele-1
    TypeExtension(VhDir Newpatients) (Complex Extension)
    Is Modifierfalse
    Must Supporttrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    10. PractitionerRole.extension:newpatientprofile
    Slice Namenewpatientprofile
    Definition

    An extension to provide information about the types of new patients a practitioner accepts

    ShortType of new patients accepted
    Control0..*
    This element is affected by the following invariants: ele-1
    TypeExtension(VhDir New Patient Profile) (Extension Type: string)
    Is Modifierfalse
    Must Supporttrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    12. PractitionerRole.extension:digitalcertificate
    Slice Namedigitalcertificate
    Definition

    An extension to describe digital certificates

    ShortDigital certificate specific to this role
    Control0..*
    This element is affected by the following invariants: ele-1
    TypeExtension(VhDir Digitalcertificate) (Complex Extension)
    Is Modifierfalse
    Must Supporttrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    14. PractitionerRole.extension:qualification
    Slice Namequalification
    Definition

    An extension describing a practitioner's qualifications unique to their role at an organization (e.g. license to prescribe controlled substances)

    ShortPractitioner's qualifications unique to this role
    Control0..*
    This element is affected by the following invariants: ele-1
    TypeExtension(VhDir Qualification) (Complex Extension)
    Is Modifierfalse
    Must Supporttrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    16. PractitionerRole.extension:restriction
    Slice Namerestriction
    Definition

    Identifies and conveys information about restrictions on the use or release of exchanged information, e.g. information that can only be shared under particular condition, such as a signed data use agreement between parties

    ShortRestriction
    Control0..*
    This element is affected by the following invariants: ele-1
    TypeExtension(VhDir Usage Restriction) (Extension Type: Reference(VhDir Restriction))
    Is Modifierfalse
    Must Supporttrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    18. PractitionerRole.modifierExtension
    Definition

    May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

    Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

    ShortExtensions that cannot be ignored
    Comments

    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

    Control0..*
    TypeExtension
    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
    Summaryfalse
    Requirements

    Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

    Alternate Namesextensions, user content
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    20. PractitionerRole.identifier
    Definition

    Business Identifiers that are specific to a role/location.

    ShortBusiness Identifiers that are specific to a role/location
    NoteThis is a business identifier, not a resource identifier (see discussion)
    Control0..*
    TypeIdentifier
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Requirements

    Often, specific identities are assigned for the agent.

    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    22. PractitionerRole.identifier.extension
    Definition

    An Extension


    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

    ShortExtensionAdditional content defined by implementations
    Comments

    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

    Control10..*
    TypeExtension
    Is Modifierfalse
    Must Supportfalse
    Summaryfalse
    Alternate Namesextensions, user content
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    SlicingThis element introduces a set of slices on PractitionerRole.identifier.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • value @ url
    • 24. PractitionerRole.identifier.extension:status
      Slice Namestatus
      Definition

      Describes the status of an identifier

      ShortStatus
      Control1..1
      TypeExtension(VhDir Identifier Status) (Extension Type: code)
      Is Modifierfalse
      Must Supporttrue
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      26. PractitionerRole.identifier.use
      Definition

      The purpose of this identifier.

      Shortusual | official | temp | secondary | old (If known)
      Comments

      Applications can assume that an identifier is permanent unless it explicitly says that it is temporary.

      Control0..1
      BindingThe codes SHALL be taken from IdentifierUsehttp://hl7.org/fhir/ValueSet/identifier-use|4.0.1
      (required to http://hl7.org/fhir/ValueSet/identifier-use|4.0.1)

      Identifies the purpose for this identifier, if known .

      Typecode
      Is Modifiertrue because This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one.
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      28. PractitionerRole.identifier.type
      Definition

      A coded type for the identifier that can be used to determine which identifier to use for a specific purpose.

      ShortDescription of identifier
      Comments

      This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type.

      Control0..1
      BindingUnless not suitable, these codes SHALL be taken from Identifier Type Codeshttp://hl7.org/fhir/ValueSet/identifier-type
      (extensible to http://hl7.org/fhir/ValueSet/identifier-type)

      A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.

      TypeCodeableConcept
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Requirements

      Allows users to make use of identifiers when the identifier system is not known.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      30. PractitionerRole.identifier.system
      Definition

      Establishes the namespace for the value - that is, a URL that describes a set values that are unique.

      ShortThe namespace for the identifier value
      Comments

      Identifier.system is always case sensitive.

      Control0..1
      Typeuri
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers.

      Example<br/><b>General</b>:http://www.acme.com/identifiers/patient
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      32. PractitionerRole.identifier.value
      Definition

      The portion of the identifier typically relevant to the user and which is unique within the context of the system.

      ShortThe value that is unique
      Comments

      If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the Rendered Value extension. Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe.

      Control0..1
      Typestring
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Example<br/><b>General</b>:123456
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      34. PractitionerRole.identifier.period
      Definition

      Time period during which identifier is/was valid for use.

      ShortTime period when id is/was valid for use
      Control0..1
      TypePeriod
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      36. PractitionerRole.identifier.assigner
      Definition

      Organization that issued/manages the identifier.

      ShortOrganization that issued id (may be just text)
      Comments

      The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization.

      Control0..1
      TypeReference(VhDir Organization, Organization)
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      38. PractitionerRole.active
      Definition

      Whether this practitioner role record is in active use.

      ShortWhether this practitioner role record is in active use
      Comments

      If this value is false, you may refer to the period to see when the role was in active use. If there is no period specified, no inference can be made about when it was active.

      Control10..1
      Typeboolean
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Must Supporttrue
      Summarytrue
      Requirements

      Need to be able to mark a practitioner role record as not to be used because it was created in error, or otherwise no longer in active use.

      Meaning if MissingThis resource is generally assumed to be active if no value is provided for the active element
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      40. PractitionerRole.period
      Definition

      The period during which the person is authorized to act as a practitioner in these role(s) for the organization.

      ShortThe period during which the practitioner is authorized to perform in these role(s)
      Control0..1
      TypePeriod
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Requirements

      Even after the agencies is revoked, the fact that it existed must still be recorded.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      42. PractitionerRole.practitioner
      Definition

      Practitioner that is able to provide the defined services for the organization.

      ShortPractitioner that is able to provide the defined services for the organization
      Control0..1
      TypeReference(VhDir Practitioner, Practitioner)
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      44. PractitionerRole.organization
      Definition

      The organization where the Practitioner performs the roles associated.

      ShortOrganization where the roles are available
      Control0..1
      TypeReference(VhDir Organization, Organization)
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      46. PractitionerRole.code
      Definition

      Roles which this practitioner is authorized to perform for the organization.

      ShortRoles which this practitioner may perform
      Comments

      A person may have more than one role.

      Control10..*
      BindingFor example codes, see PractitionerRolehttp://hl7.org/fhir/ValueSet/practitioner-role
      (example to http://hl7.org/fhir/ValueSet/practitioner-role)

      The role a person plays representing an organization.

      TypeCodeableConcept
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Requirements

      Need to know what authority the practitioner has - what can they do?

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      48. PractitionerRole.specialty
      Definition

      Specific specialty of the practitioner.

      ShortSpecific specialty of the practitioner
      Control0..*
      BindingThe codes SHOULD be taken from PracticeSettingCodeValueSethttp://hl7.org/fhir/ValueSet/c80-practice-codes
      (preferred to http://hl7.org/fhir/ValueSet/c80-practice-codes)

      Specific specialty associated with the agency.

      TypeCodeableConcept
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      50. PractitionerRole.location
      Definition

      The location(s) at which this practitioner provides care.

      ShortThe location(s) at which this practitioner provides care
      Control0..*
      TypeReference(VhDir Location, Location)
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      52. PractitionerRole.healthcareService
      Definition

      The list of healthcare services that this worker provides for this role's Organization/Location(s).

      ShortThe list of healthcare services that this worker provides for this role's Organization/Location(s)
      Control0..*
      TypeReference(VhDir Healthcare Service, HealthcareService)
      Is Modifierfalse
      Must Supporttrue
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      54. PractitionerRole.telecom
      Definition

      Contact details that are specific to the role/location/service.

      ShortContact details that are specific to the role/location/service
      Control0..*
      TypeContactPoint
      Is Modifierfalse
      Must Supporttrue
      Summarytrue
      Requirements

      Often practitioners have a dedicated line for each location (or service) that they work at, and need to be able to define separate contact details for each of these.

      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      56. PractitionerRole.telecom.extension
      Definition

      An Extension


      May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

      ShortExtensionAdditional content defined by implementations
      Comments

      There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

      Control0..*
      TypeExtension
      Is Modifierfalse
      Must Supportfalse
      Summaryfalse
      Alternate Namesextensions, user content
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
      SlicingThis element introduces a set of slices on PractitionerRole.telecom.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ url
      • 58. PractitionerRole.telecom.extension:availabletime
        Slice Nameavailabletime
        Definition

        Time period when the contact point is to be used

        ShortAvailable time
        Control0..*
        TypeExtension(VhDir Contactpoint Availabletime) (Complex Extension)
        Is Modifierfalse
        Must Supporttrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        60. PractitionerRole.telecom.extension:viaintermediary
        Slice Nameviaintermediary
        Definition

        Represents an external point of contact responsible for handling communications with this entity

        Shortviaintermediary
        Control0..1
        TypeExtension(VhDir Contactpoint Viaintermediary) (Extension Type: Reference(VhDir Practitioner Role, VhDir Organization, VhDir Organization Affiliation, VhDir Location))
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        62. PractitionerRole.telecom.system
        Definition

        Telecommunications form for contact point - what communications system is required to make use of the contact.

        Shortphone | fax | email | pager | url | sms | other
        Control10..1
        This element is affected by the following invariants: cpt-2
        BindingThe codes SHALL be taken from ContactPointSystemhttp://hl7.org/fhir/ValueSet/contact-point-system|4.0.1
        (required to http://hl7.org/fhir/ValueSet/contact-point-system|4.0.1)

        Telecommunications form for contact point.

        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        64. PractitionerRole.telecom.value
        Definition

        The actual contact point details, in a form that is meaningful to the designated communication system (i.e. phone number or email address).

        ShortThe actual contact point details
        Comments

        Additional text data such as phone extension numbers, or notes about use of the contact are sometimes included in the value.

        Control10..1
        Typestring
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to support legacy numbers that are not in a tightly controlled format.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        66. PractitionerRole.telecom.use
        Definition

        Identifies the purpose for the contact point.

        Shorthome | work | temp | old | mobile - purpose of this contact point
        Comments

        Applications can assume that a contact is current unless it explicitly says that it is temporary or old.

        Control0..1
        BindingThe codes SHALL be taken from ContactPointUsehttp://hl7.org/fhir/ValueSet/contact-point-use|4.0.1
        (required to http://hl7.org/fhir/ValueSet/contact-point-use|4.0.1)

        Use of contact point.

        Typecode
        Is Modifiertrue because This is labeled as "Is Modifier" because applications should not mistake a temporary or old contact etc.for a current/permanent one
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Requirements

        Need to track the way a person uses this contact, so a user can choose which is appropriate for their purpose.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        68. PractitionerRole.telecom.rank
        Definition

        Specifies a preferred order in which to use a set of contacts. ContactPoints with lower rank values are more preferred than those with higher rank values.

        ShortSpecify preferred order of use (1 = highest)
        Comments

        Note that rank does not necessarily follow the order in which the contacts are represented in the instance.

        Control0..1
        TypepositiveInt
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        70. PractitionerRole.telecom.period
        Definition

        Time period when the contact point was/is in use.

        ShortTime period when the contact point was/is in use
        Control0..1
        TypePeriod
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        72. PractitionerRole.availableTime
        Definition

        A collection of times the practitioner is available or performing this role at the location and/or healthcareservice.

        ShortTimes the Service Site is available
        Comments

        More detailed availability information may be provided in associated Schedule/Slot resources.

        Control0..*
        TypeBackboneElement
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        74. PractitionerRole.availableTime.modifierExtension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

        ShortExtensions that cannot be ignored even if unrecognized
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
        Summarytrue
        Requirements

        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

        Alternate Namesextensions, user content, modifiers
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        76. PractitionerRole.availableTime.daysOfWeek
        Definition

        Indicates which days of the week are available between the start and end Times.

        Shortmon | tue | wed | thu | fri | sat | sun
        Control0..*
        BindingThe codes SHALL be taken from DaysOfWeekhttp://hl7.org/fhir/ValueSet/days-of-week|4.0.1
        (required to http://hl7.org/fhir/ValueSet/days-of-week|4.0.1)

        The days of the week.

        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        78. PractitionerRole.availableTime.allDay
        Definition

        Is this always available? (hence times are irrelevant) e.g. 24 hour service.

        ShortAlways available? e.g. 24 hour service
        Control0..1
        Typeboolean
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        80. PractitionerRole.availableTime.availableStartTime
        Definition

        The opening time of day. Note: If the AllDay flag is set, then this time is ignored.

        ShortOpening time of day (ignored if allDay = true)
        Comments

        The timezone is expected to be for where this HealthcareService is provided at.

        Control0..1
        Typetime
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        82. PractitionerRole.availableTime.availableEndTime
        Definition

        The closing time of day. Note: If the AllDay flag is set, then this time is ignored.

        ShortClosing time of day (ignored if allDay = true)
        Comments

        The timezone is expected to be for where this HealthcareService is provided at.

        Control0..1
        Typetime
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        84. PractitionerRole.notAvailable
        Definition

        The practitioner is not available or performing this role during this period of time due to the provided reason.

        ShortNot available during this time due to provided reason
        Control0..*
        TypeBackboneElement
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        86. PractitionerRole.notAvailable.modifierExtension
        Definition

        May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

        Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

        ShortExtensions that cannot be ignored even if unrecognized
        Comments

        There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

        Control0..*
        TypeExtension
        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
        Summarytrue
        Requirements

        Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

        Alternate Namesextensions, user content, modifiers
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
        88. PractitionerRole.notAvailable.description
        Definition

        The reason that can be presented to the user as to why this time is not available.

        ShortReason presented to the user explaining why time not available
        Control1..1
        Typestring
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        90. PractitionerRole.notAvailable.during
        Definition

        Service is not available (seasonally or for a public holiday) from this date.

        ShortService not available from this date
        Control0..1
        TypePeriod
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        92. PractitionerRole.availabilityExceptions
        Definition

        A description of site availability exceptions, e.g. public holiday availability. Succinctly describing all possible exceptions to normal site availability as details in the available Times and not available Times.

        ShortDescription of availability exceptions
        Control0..1
        Typestring
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        94. PractitionerRole.endpoint
        Definition

        Technical endpoints providing access to services operated for the practitioner with this role.

        ShortTechnical endpoints providing access to services operated for the practitioner with this role
        Control0..*
        TypeReference(VhDir Endpoint, Endpoint)
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Requirements

        Organizations have multiple systems that provide various services and ,ay also be different for practitioners too.

        So the endpoint satisfies the need to be able to define the technical connection details for how to connect to them, and for what purpose.

        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))

        Guidance on how to interpret the contents of this table can be found here

        0. PractitionerRole
        2. PractitionerRole.extension
        Must Supportfalse
        SlicingThis element introduces a set of slices on PractitionerRole.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
        • value @ url
        • 4. PractitionerRole.extension:Network
          Slice NameNetwork
          Definition

          An extension referencing a health insurance provider network

          ShortA health insurance provider network the practitioner belongs to
          TypeExtension(VhDir Network Reference) (Extension Type: Reference(VhDir Network))
          Must Supporttrue
          6. PractitionerRole.extension:newpatients
          Slice Namenewpatients
          Definition

          An extension to indicate whether the practitioner is accepting new patients

          ShortWhether the practitioner is accepting new patients
          TypeExtension(VhDir Newpatients) (Complex Extension)
          Must Supporttrue
          8. PractitionerRole.extension:newpatientprofile
          Slice Namenewpatientprofile
          Definition

          An extension to provide information about the types of new patients a practitioner accepts

          ShortType of new patients accepted
          TypeExtension(VhDir New Patient Profile) (Extension Type: string)
          Must Supporttrue
          10. PractitionerRole.extension:digitalcertificate
          Slice Namedigitalcertificate
          Definition

          An extension to describe digital certificates

          ShortDigital certificate specific to this role
          TypeExtension(VhDir Digitalcertificate) (Complex Extension)
          Must Supporttrue
          12. PractitionerRole.extension:qualification
          Slice Namequalification
          Definition

          An extension describing a practitioner's qualifications unique to their role at an organization (e.g. license to prescribe controlled substances)

          ShortPractitioner's qualifications unique to this role
          Control0..*
          TypeExtension(VhDir Qualification) (Complex Extension)
          Must Supporttrue
          14. PractitionerRole.extension:restriction
          Slice Namerestriction
          Definition

          Identifies and conveys information about restrictions on the use or release of exchanged information, e.g. information that can only be shared under particular condition, such as a signed data use agreement between parties

          ShortRestriction
          Control0..*
          TypeExtension(VhDir Usage Restriction) (Extension Type: Reference(VhDir Restriction))
          Must Supporttrue
          16. PractitionerRole.identifier
          NoteThis is a business identifier, not a resource identifier (see discussion)
          Must Supporttrue
          18. PractitionerRole.identifier.extension
          Control1..?
          Must Supportfalse
          SlicingThis element introduces a set of slices on PractitionerRole.identifier.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
          • value @ url
          • 20. PractitionerRole.identifier.extension:status
            Slice Namestatus
            Control1..1
            TypeExtension(VhDir Identifier Status) (Extension Type: code)
            Must Supporttrue
            22. PractitionerRole.identifier.use
            Must Supporttrue
            24. PractitionerRole.identifier.type
            Must Supporttrue
            26. PractitionerRole.identifier.system
            Must Supporttrue
            28. PractitionerRole.identifier.value
            Must Supporttrue
            30. PractitionerRole.identifier.period
            Must Supporttrue
            32. PractitionerRole.identifier.assigner
            TypeReference(VhDir Organization)
            Must Supporttrue
            34. PractitionerRole.active
            Control1..?
            Must Supporttrue
            36. PractitionerRole.period
            Must Supporttrue
            38. PractitionerRole.practitioner
            TypeReference(VhDir Practitioner)
            Must Supporttrue
            40. PractitionerRole.organization
            TypeReference(VhDir Organization)
            Must Supporttrue
            42. PractitionerRole.code
            Control1..?
            Must Supporttrue
            44. PractitionerRole.specialty
            Must Supporttrue
            46. PractitionerRole.location
            TypeReference(VhDir Location)
            Must Supporttrue
            48. PractitionerRole.healthcareService
            TypeReference(VhDir Healthcare Service)
            Must Supporttrue
            50. PractitionerRole.telecom
            Must Supporttrue
            52. PractitionerRole.telecom.extension
            Must Supportfalse
            SlicingThis element introduces a set of slices on PractitionerRole.telecom.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
            • value @ url
            • 54. PractitionerRole.telecom.extension:availabletime
              Slice Nameavailabletime
              TypeExtension(VhDir Contactpoint Availabletime) (Complex Extension)
              Must Supporttrue
              56. PractitionerRole.telecom.extension:viaintermediary
              Slice Nameviaintermediary
              Control0..1
              TypeExtension(VhDir Contactpoint Viaintermediary) (Extension Type: Reference(VhDir Practitioner Role, VhDir Organization, VhDir Organization Affiliation, VhDir Location))
              Must Supporttrue
              58. PractitionerRole.telecom.system
              Control1..?
              Must Supporttrue
              60. PractitionerRole.telecom.value
              Control1..?
              Must Supporttrue
              62. PractitionerRole.telecom.use
              Must Supporttrue
              64. PractitionerRole.telecom.rank
              Must Supporttrue
              66. PractitionerRole.telecom.period
              Must Supporttrue
              68. PractitionerRole.availableTime
              Must Supporttrue
              70. PractitionerRole.availableTime.daysOfWeek
              Must Supporttrue
              72. PractitionerRole.availableTime.allDay
              Must Supporttrue
              74. PractitionerRole.availableTime.availableStartTime
              Must Supporttrue
              76. PractitionerRole.availableTime.availableEndTime
              Must Supporttrue
              78. PractitionerRole.notAvailable
              Must Supporttrue
              80. PractitionerRole.notAvailable.description
              Must Supporttrue
              82. PractitionerRole.notAvailable.during
              Must Supporttrue
              84. PractitionerRole.availabilityExceptions
              Must Supporttrue
              86. PractitionerRole.endpoint
              TypeReference(VhDir Endpoint)
              Must Supporttrue

              Guidance on how to interpret the contents of this table can be found here

              0. PractitionerRole
              Definition

              A specific set of Roles/Locations/specialties/services that a practitioner may perform at an organization for a period of time.

              ShortRoles/organizations the practitioner is associated with
              Control0..*
              Is Modifierfalse
              Summaryfalse
              Invariantsdom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (contained.contained.empty())
              dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource (contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty())
              dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated (contained.meta.versionId.empty() and contained.meta.lastUpdated.empty())
              dom-5: If a resource is contained in another resource, it SHALL NOT have a security label (contained.meta.security.empty())
              dom-6: A resource should have narrative for robust management (text.`div`.exists())
              2. PractitionerRole.id
              Definition

              The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.

              ShortLogical id of this artifact
              Comments

              The only time that a resource does not have an id is when it is being submitted to the server using a create operation.

              Control0..1
              Typeid
              Is Modifierfalse
              Summarytrue
              4. PractitionerRole.meta
              Definition

              The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.

              ShortMetadata about the resource
              Control0..1
              TypeMeta
              Is Modifierfalse
              Summarytrue
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              6. PractitionerRole.implicitRules
              Definition

              A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.

              ShortA set of rules under which this content was created
              Comments

              Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.

              Control0..1
              Typeuri
              Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Summarytrue
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              8. PractitionerRole.language
              Definition

              The base language in which the resource is written.

              ShortLanguage of the resource content
              Comments

              Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).

              Control0..1
              BindingThe codes SHOULD be taken from CommonLanguages
              (preferred to http://hl7.org/fhir/ValueSet/languages)

              A human language.

              Additional BindingsPurpose
              AllLanguagesMax Binding
              Typecode
              Is Modifierfalse
              Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              10. PractitionerRole.text
              Definition

              A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.

              ShortText summary of the resource, for human interpretation
              Comments

              Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.

              Control0..1
              TypeNarrative
              Is Modifierfalse
              Summaryfalse
              Alternate Namesnarrative, html, xhtml, display
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              12. PractitionerRole.contained
              Definition

              These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.

              ShortContained, inline Resources
              Comments

              This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.

              Control0..*
              TypeResource
              Is Modifierfalse
              Summaryfalse
              Alternate Namesinline resources, anonymous resources, contained resources
              14. PractitionerRole.extension
              Definition

              An Extension

              ShortExtension
              Control0..*
              TypeExtension
              Is Modifierfalse
              Must Supportfalse
              Summaryfalse
              Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
              ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
              SlicingThis element introduces a set of slices on PractitionerRole.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
              • value @ url
              • 16. PractitionerRole.extension:Network
                Slice NameNetwork
                Definition

                An extension referencing a health insurance provider network

                ShortA health insurance provider network the practitioner belongs to
                Control0..*
                This element is affected by the following invariants: ele-1
                TypeExtension(VhDir Network Reference) (Extension Type: Reference(VhDir Network))
                Is Modifierfalse
                Must Supporttrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                18. PractitionerRole.extension:newpatients
                Slice Namenewpatients
                Definition

                An extension to indicate whether the practitioner is accepting new patients

                ShortWhether the practitioner is accepting new patients
                Control0..*
                This element is affected by the following invariants: ele-1
                TypeExtension(VhDir Newpatients) (Complex Extension)
                Is Modifierfalse
                Must Supporttrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                20. PractitionerRole.extension:newpatientprofile
                Slice Namenewpatientprofile
                Definition

                An extension to provide information about the types of new patients a practitioner accepts

                ShortType of new patients accepted
                Control0..*
                This element is affected by the following invariants: ele-1
                TypeExtension(VhDir New Patient Profile) (Extension Type: string)
                Is Modifierfalse
                Must Supporttrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                22. PractitionerRole.extension:digitalcertificate
                Slice Namedigitalcertificate
                Definition

                An extension to describe digital certificates

                ShortDigital certificate specific to this role
                Control0..*
                This element is affected by the following invariants: ele-1
                TypeExtension(VhDir Digitalcertificate) (Complex Extension)
                Is Modifierfalse
                Must Supporttrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                24. PractitionerRole.extension:qualification
                Slice Namequalification
                Definition

                An extension describing a practitioner's qualifications unique to their role at an organization (e.g. license to prescribe controlled substances)

                ShortPractitioner's qualifications unique to this role
                Control0..*
                This element is affected by the following invariants: ele-1
                TypeExtension(VhDir Qualification) (Complex Extension)
                Is Modifierfalse
                Must Supporttrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                26. PractitionerRole.extension:restriction
                Slice Namerestriction
                Definition

                Identifies and conveys information about restrictions on the use or release of exchanged information, e.g. information that can only be shared under particular condition, such as a signed data use agreement between parties

                ShortRestriction
                Control0..*
                This element is affected by the following invariants: ele-1
                TypeExtension(VhDir Usage Restriction) (Extension Type: Reference(VhDir Restriction))
                Is Modifierfalse
                Must Supporttrue
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                28. PractitionerRole.modifierExtension
                Definition

                May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                ShortExtensions that cannot be ignored
                Comments

                There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                Control0..*
                TypeExtension
                Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
                Summaryfalse
                Requirements

                Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                Alternate Namesextensions, user content
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                30. PractitionerRole.identifier
                Definition

                Business Identifiers that are specific to a role/location.

                ShortBusiness Identifiers that are specific to a role/location
                NoteThis is a business identifier, not a resource identifier (see discussion)
                Control0..*
                TypeIdentifier
                Is Modifierfalse
                Must Supporttrue
                Summarytrue
                Requirements

                Often, specific identities are assigned for the agent.

                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                32. PractitionerRole.identifier.id
                Definition

                Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                ShortUnique id for inter-element referencing
                Control0..1
                Typestring
                Is Modifierfalse
                XML FormatIn the XML format, this property is represented as an attribute.
                Summaryfalse
                34. PractitionerRole.identifier.extension
                Definition

                An Extension

                ShortExtension
                Control1..*
                TypeExtension
                Is Modifierfalse
                Must Supportfalse
                Summaryfalse
                Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                SlicingThis element introduces a set of slices on PractitionerRole.identifier.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                • value @ url
                • 36. PractitionerRole.identifier.extension:status
                  Slice Namestatus
                  Definition

                  Describes the status of an identifier

                  ShortStatus
                  Control1..1
                  TypeExtension(VhDir Identifier Status) (Extension Type: code)
                  Is Modifierfalse
                  Must Supporttrue
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  38. PractitionerRole.identifier.use
                  Definition

                  The purpose of this identifier.

                  Shortusual | official | temp | secondary | old (If known)
                  Comments

                  Applications can assume that an identifier is permanent unless it explicitly says that it is temporary.

                  Control0..1
                  BindingThe codes SHALL be taken from IdentifierUse
                  (required to http://hl7.org/fhir/ValueSet/identifier-use|4.0.1)

                  Identifies the purpose for this identifier, if known .

                  Typecode
                  Is Modifiertrue because This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one.
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  Must Supporttrue
                  Summarytrue
                  Requirements

                  Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers.

                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  40. PractitionerRole.identifier.type
                  Definition

                  A coded type for the identifier that can be used to determine which identifier to use for a specific purpose.

                  ShortDescription of identifier
                  Comments

                  This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type.

                  Control0..1
                  BindingUnless not suitable, these codes SHALL be taken from Identifier Type Codes
                  (extensible to http://hl7.org/fhir/ValueSet/identifier-type)

                  A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.

                  TypeCodeableConcept
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Requirements

                  Allows users to make use of identifiers when the identifier system is not known.

                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  42. PractitionerRole.identifier.system
                  Definition

                  Establishes the namespace for the value - that is, a URL that describes a set values that are unique.

                  ShortThe namespace for the identifier value
                  Comments

                  Identifier.system is always case sensitive.

                  Control0..1
                  Typeuri
                  Is Modifierfalse
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  Must Supporttrue
                  Summarytrue
                  Requirements

                  There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers.

                  Example<br/><b>General</b>:http://www.acme.com/identifiers/patient
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  44. PractitionerRole.identifier.value
                  Definition

                  The portion of the identifier typically relevant to the user and which is unique within the context of the system.

                  ShortThe value that is unique
                  Comments

                  If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the Rendered Value extension. Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe.

                  Control0..1
                  Typestring
                  Is Modifierfalse
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  Must Supporttrue
                  Summarytrue
                  Example<br/><b>General</b>:123456
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  46. PractitionerRole.identifier.period
                  Definition

                  Time period during which identifier is/was valid for use.

                  ShortTime period when id is/was valid for use
                  Control0..1
                  TypePeriod
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  48. PractitionerRole.identifier.assigner
                  Definition

                  Organization that issued/manages the identifier.

                  ShortOrganization that issued id (may be just text)
                  Comments

                  The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization.

                  Control0..1
                  TypeReference(VhDir Organization)
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  50. PractitionerRole.active
                  Definition

                  Whether this practitioner role record is in active use.

                  ShortWhether this practitioner role record is in active use
                  Comments

                  If this value is false, you may refer to the period to see when the role was in active use. If there is no period specified, no inference can be made about when it was active.

                  Control1..1
                  Typeboolean
                  Is Modifierfalse
                  Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                  Must Supporttrue
                  Summarytrue
                  Requirements

                  Need to be able to mark a practitioner role record as not to be used because it was created in error, or otherwise no longer in active use.

                  Meaning if MissingThis resource is generally assumed to be active if no value is provided for the active element
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  52. PractitionerRole.period
                  Definition

                  The period during which the person is authorized to act as a practitioner in these role(s) for the organization.

                  ShortThe period during which the practitioner is authorized to perform in these role(s)
                  Control0..1
                  TypePeriod
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Requirements

                  Even after the agencies is revoked, the fact that it existed must still be recorded.

                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  54. PractitionerRole.practitioner
                  Definition

                  Practitioner that is able to provide the defined services for the organization.

                  ShortPractitioner that is able to provide the defined services for the organization
                  Control0..1
                  TypeReference(VhDir Practitioner)
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  56. PractitionerRole.organization
                  Definition

                  The organization where the Practitioner performs the roles associated.

                  ShortOrganization where the roles are available
                  Control0..1
                  TypeReference(VhDir Organization)
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  58. PractitionerRole.code
                  Definition

                  Roles which this practitioner is authorized to perform for the organization.

                  ShortRoles which this practitioner may perform
                  Comments

                  A person may have more than one role.

                  Control1..*
                  BindingFor example codes, see PractitionerRole
                  (example to http://hl7.org/fhir/ValueSet/practitioner-role)

                  The role a person plays representing an organization.

                  TypeCodeableConcept
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Requirements

                  Need to know what authority the practitioner has - what can they do?

                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  60. PractitionerRole.specialty
                  Definition

                  Specific specialty of the practitioner.

                  ShortSpecific specialty of the practitioner
                  Control0..*
                  BindingThe codes SHOULD be taken from PracticeSettingCodeValueSet
                  (preferred to http://hl7.org/fhir/ValueSet/c80-practice-codes)

                  Specific specialty associated with the agency.

                  TypeCodeableConcept
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  62. PractitionerRole.location
                  Definition

                  The location(s) at which this practitioner provides care.

                  ShortThe location(s) at which this practitioner provides care
                  Control0..*
                  TypeReference(VhDir Location)
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  64. PractitionerRole.healthcareService
                  Definition

                  The list of healthcare services that this worker provides for this role's Organization/Location(s).

                  ShortThe list of healthcare services that this worker provides for this role's Organization/Location(s)
                  Control0..*
                  TypeReference(VhDir Healthcare Service)
                  Is Modifierfalse
                  Must Supporttrue
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  66. PractitionerRole.telecom
                  Definition

                  Contact details that are specific to the role/location/service.

                  ShortContact details that are specific to the role/location/service
                  Control0..*
                  TypeContactPoint
                  Is Modifierfalse
                  Must Supporttrue
                  Summarytrue
                  Requirements

                  Often practitioners have a dedicated line for each location (or service) that they work at, and need to be able to define separate contact details for each of these.

                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  68. PractitionerRole.telecom.id
                  Definition

                  Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                  ShortUnique id for inter-element referencing
                  Control0..1
                  Typestring
                  Is Modifierfalse
                  XML FormatIn the XML format, this property is represented as an attribute.
                  Summaryfalse
                  70. PractitionerRole.telecom.extension
                  Definition

                  An Extension

                  ShortExtension
                  Control0..*
                  TypeExtension
                  Is Modifierfalse
                  Must Supportfalse
                  Summaryfalse
                  Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                  ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                  SlicingThis element introduces a set of slices on PractitionerRole.telecom.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
                  • value @ url
                  • 72. PractitionerRole.telecom.extension:availabletime
                    Slice Nameavailabletime
                    Definition

                    Time period when the contact point is to be used

                    ShortAvailable time
                    Control0..*
                    TypeExtension(VhDir Contactpoint Availabletime) (Complex Extension)
                    Is Modifierfalse
                    Must Supporttrue
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    74. PractitionerRole.telecom.extension:viaintermediary
                    Slice Nameviaintermediary
                    Definition

                    Represents an external point of contact responsible for handling communications with this entity

                    Shortviaintermediary
                    Control0..1
                    TypeExtension(VhDir Contactpoint Viaintermediary) (Extension Type: Reference(VhDir Practitioner Role, VhDir Organization, VhDir Organization Affiliation, VhDir Location))
                    Is Modifierfalse
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    76. PractitionerRole.telecom.system
                    Definition

                    Telecommunications form for contact point - what communications system is required to make use of the contact.

                    Shortphone | fax | email | pager | url | sms | other
                    Control1..1
                    This element is affected by the following invariants: cpt-2
                    BindingThe codes SHALL be taken from ContactPointSystem
                    (required to http://hl7.org/fhir/ValueSet/contact-point-system|4.0.1)

                    Telecommunications form for contact point.

                    Typecode
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summarytrue
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    78. PractitionerRole.telecom.value
                    Definition

                    The actual contact point details, in a form that is meaningful to the designated communication system (i.e. phone number or email address).

                    ShortThe actual contact point details
                    Comments

                    Additional text data such as phone extension numbers, or notes about use of the contact are sometimes included in the value.

                    Control1..1
                    Typestring
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summarytrue
                    Requirements

                    Need to support legacy numbers that are not in a tightly controlled format.

                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    80. PractitionerRole.telecom.use
                    Definition

                    Identifies the purpose for the contact point.

                    Shorthome | work | temp | old | mobile - purpose of this contact point
                    Comments

                    Applications can assume that a contact is current unless it explicitly says that it is temporary or old.

                    Control0..1
                    BindingThe codes SHALL be taken from ContactPointUse
                    (required to http://hl7.org/fhir/ValueSet/contact-point-use|4.0.1)

                    Use of contact point.

                    Typecode
                    Is Modifiertrue because This is labeled as "Is Modifier" because applications should not mistake a temporary or old contact etc.for a current/permanent one
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summarytrue
                    Requirements

                    Need to track the way a person uses this contact, so a user can choose which is appropriate for their purpose.

                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    82. PractitionerRole.telecom.rank
                    Definition

                    Specifies a preferred order in which to use a set of contacts. ContactPoints with lower rank values are more preferred than those with higher rank values.

                    ShortSpecify preferred order of use (1 = highest)
                    Comments

                    Note that rank does not necessarily follow the order in which the contacts are represented in the instance.

                    Control0..1
                    TypepositiveInt
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summarytrue
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    84. PractitionerRole.telecom.period
                    Definition

                    Time period when the contact point was/is in use.

                    ShortTime period when the contact point was/is in use
                    Control0..1
                    TypePeriod
                    Is Modifierfalse
                    Must Supporttrue
                    Summarytrue
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    86. PractitionerRole.availableTime
                    Definition

                    A collection of times the practitioner is available or performing this role at the location and/or healthcareservice.

                    ShortTimes the Service Site is available
                    Comments

                    More detailed availability information may be provided in associated Schedule/Slot resources.

                    Control0..*
                    TypeBackboneElement
                    Is Modifierfalse
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    88. PractitionerRole.availableTime.id
                    Definition

                    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                    ShortUnique id for inter-element referencing
                    Control0..1
                    Typestring
                    Is Modifierfalse
                    XML FormatIn the XML format, this property is represented as an attribute.
                    Summaryfalse
                    90. PractitionerRole.availableTime.extension
                    Definition

                    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                    ShortAdditional content defined by implementations
                    Comments

                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                    Control0..*
                    TypeExtension
                    Is Modifierfalse
                    Summaryfalse
                    Alternate Namesextensions, user content
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    92. PractitionerRole.availableTime.modifierExtension
                    Definition

                    May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                    Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                    ShortExtensions that cannot be ignored even if unrecognized
                    Comments

                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                    Control0..*
                    TypeExtension
                    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                    Summarytrue
                    Requirements

                    Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                    Alternate Namesextensions, user content, modifiers
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    94. PractitionerRole.availableTime.daysOfWeek
                    Definition

                    Indicates which days of the week are available between the start and end Times.

                    Shortmon | tue | wed | thu | fri | sat | sun
                    Control0..*
                    BindingThe codes SHALL be taken from DaysOfWeek
                    (required to http://hl7.org/fhir/ValueSet/days-of-week|4.0.1)

                    The days of the week.

                    Typecode
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    96. PractitionerRole.availableTime.allDay
                    Definition

                    Is this always available? (hence times are irrelevant) e.g. 24 hour service.

                    ShortAlways available? e.g. 24 hour service
                    Control0..1
                    Typeboolean
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    98. PractitionerRole.availableTime.availableStartTime
                    Definition

                    The opening time of day. Note: If the AllDay flag is set, then this time is ignored.

                    ShortOpening time of day (ignored if allDay = true)
                    Comments

                    The timezone is expected to be for where this HealthcareService is provided at.

                    Control0..1
                    Typetime
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    100. PractitionerRole.availableTime.availableEndTime
                    Definition

                    The closing time of day. Note: If the AllDay flag is set, then this time is ignored.

                    ShortClosing time of day (ignored if allDay = true)
                    Comments

                    The timezone is expected to be for where this HealthcareService is provided at.

                    Control0..1
                    Typetime
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    102. PractitionerRole.notAvailable
                    Definition

                    The practitioner is not available or performing this role during this period of time due to the provided reason.

                    ShortNot available during this time due to provided reason
                    Control0..*
                    TypeBackboneElement
                    Is Modifierfalse
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    104. PractitionerRole.notAvailable.id
                    Definition

                    Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

                    ShortUnique id for inter-element referencing
                    Control0..1
                    Typestring
                    Is Modifierfalse
                    XML FormatIn the XML format, this property is represented as an attribute.
                    Summaryfalse
                    106. PractitionerRole.notAvailable.extension
                    Definition

                    May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.

                    ShortAdditional content defined by implementations
                    Comments

                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                    Control0..*
                    TypeExtension
                    Is Modifierfalse
                    Summaryfalse
                    Alternate Namesextensions, user content
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    108. PractitionerRole.notAvailable.modifierExtension
                    Definition

                    May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.

                    Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).

                    ShortExtensions that cannot be ignored even if unrecognized
                    Comments

                    There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.

                    Control0..*
                    TypeExtension
                    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them
                    Summarytrue
                    Requirements

                    Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.

                    Alternate Namesextensions, user content, modifiers
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
                    110. PractitionerRole.notAvailable.description
                    Definition

                    The reason that can be presented to the user as to why this time is not available.

                    ShortReason presented to the user explaining why time not available
                    Control1..1
                    Typestring
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    112. PractitionerRole.notAvailable.during
                    Definition

                    Service is not available (seasonally or for a public holiday) from this date.

                    ShortService not available from this date
                    Control0..1
                    TypePeriod
                    Is Modifierfalse
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    114. PractitionerRole.availabilityExceptions
                    Definition

                    A description of site availability exceptions, e.g. public holiday availability. Succinctly describing all possible exceptions to normal site availability as details in the available Times and not available Times.

                    ShortDescription of availability exceptions
                    Control0..1
                    Typestring
                    Is Modifierfalse
                    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
                    Must Supporttrue
                    Summaryfalse
                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
                    116. PractitionerRole.endpoint
                    Definition

                    Technical endpoints providing access to services operated for the practitioner with this role.

                    ShortTechnical endpoints providing access to services operated for the practitioner with this role
                    Control0..*
                    TypeReference(VhDir Endpoint)
                    Is Modifierfalse
                    Must Supporttrue
                    Summaryfalse
                    Requirements

                    Organizations have multiple systems that provide various services and ,ay also be different for practitioners too.

                    So the endpoint satisfies the need to be able to define the technical connection details for how to connect to them, and for what purpose.

                    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))