This page is part of the FHIR Specification (v4.3.0: R4B - STU). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4B R4

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Extension: directedBy

URL for this extension:

http://hl7.org/fhir/StructureDefinition/procedure-directedBy

Status: draft. Extension maintained by: Health Level Seven, Inc. - FHIR WG

The target of the extension is a distinct actor from the requester and has decision-making authority over the service and takes direct responsibility to manage the service.

Comment:

For example, a long term care beneficiary who coordinates the services related to their activities of daily living.

Context of Use: Use on Element ID Procedure or Element ID ServiceRequest

Extension Content

• Summary
• Full Structure
• XML
• JSON
• All

Summary

Name	Flags	Card.	Type	Description & Constraints
directedBy		0..1	CodeableConcept, Reference(Patient | RelatedPerson | Practitioner | PractitionerRole)	URL = http://hl7.org/fhir/StructureDefinition/procedure-directedBy directedBy: The target of the extension is a distinct actor from the requester and has decision-making authority over the service and takes direct responsibility to manage the service. Use on Element ID Procedure or Element ID ServiceRequest
Documentation for this format

Full Structure

Name	Flags	Card.	Type	Description & Constraints
extension		0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/procedure-directedBy directedBy: The target of the extension is a distinct actor from the requester and has decision-making authority over the service and takes direct responsibility to manage the service. Use on Element ID Procedure or Element ID ServiceRequest
extension		0..0
url		1..1	uri	"http://hl7.org/fhir/StructureDefinition/procedure-directedBy"
value[x]		1..1		Value of extension
valueCodeableConcept			CodeableConcept
valueReference			Reference(Patient | RelatedPerson | Practitioner | PractitionerRole)
Documentation for this format

XML Template

<!-- directedBy -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/procedure-directedBy" >
  <!-- from Element: extension -->
 <value[x]><!--  1..1 CodeableConcept|Reference(Patient) Value of extension --></value[x]>
</extension>

JSON Template

{ // directedBy
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/procedure-directedBy", // R! 
// value[x]: Value of extension. One of these 2:
    "valueCodeableConcept" : { CodeableConcept } // C? R! Value of extension
    "valueReference" : { Reference(Patient) }, // C? R! Value of extension
  }

Summary

Name	Flags	Card.	Type	Description & Constraints
directedBy		0..1	CodeableConcept, Reference(Patient | RelatedPerson | Practitioner | PractitionerRole)	URL = http://hl7.org/fhir/StructureDefinition/procedure-directedBy directedBy: The target of the extension is a distinct actor from the requester and has decision-making authority over the service and takes direct responsibility to manage the service. Use on Element ID Procedure or Element ID ServiceRequest
Documentation for this format

Full Structure

Name	Flags	Card.	Type	Description & Constraints
extension		0..1	Extension	URL = http://hl7.org/fhir/StructureDefinition/procedure-directedBy directedBy: The target of the extension is a distinct actor from the requester and has decision-making authority over the service and takes direct responsibility to manage the service. Use on Element ID Procedure or Element ID ServiceRequest
extension		0..0
url		1..1	uri	"http://hl7.org/fhir/StructureDefinition/procedure-directedBy"
value[x]		1..1		Value of extension
valueCodeableConcept			CodeableConcept
valueReference			Reference(Patient | RelatedPerson | Practitioner | PractitionerRole)
Documentation for this format

XML Template

<!-- directedBy -->

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/procedure-directedBy" >
  <!-- from Element: extension -->
 <value[x]><!--  1..1 CodeableConcept|Reference(Patient) Value of extension --></value[x]>
</extension>

JSON Template

{ // directedBy
  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
    "url" : "http://hl7.org/fhir/StructureDefinition/procedure-directedBy", // R! 
// value[x]: Value of extension. One of these 2:
    "valueCodeableConcept" : { CodeableConcept } // C? R! Value of extension
    "valueReference" : { Reference(Patient) }, // C? R! Value of extension
  }

Constraints

• ele-1: All FHIR elements must have a @value or children unless an empty Parameters resource (xpath: @value|f:*|h:div|self::f:Parameters)
• ext-1: Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]))
• ele-1: On Extension.extension: All FHIR elements must have a @value or children (xpath on Extension.extension: @value|f:*|h:div)
• ext-1: On Extension.extension: Must have either extensions or value[x], not both (xpath on Extension.extension: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")]))
• ele-1: On Extension.value[x]: All FHIR elements must have a @value or children (xpath on Extension.value[x]: @value|f:*|h:div)