This page is part of the CCDA: Consolidated CDA Release (v3.0.0: CCDA 3.0) generated with FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

• Content
• Detailed Descriptions
• Mappings
• Examples
• XML
• JSON

Logical Model: Distinct Identification Code Observation

This template is intended to be used in addition to the Product Instance template to exchange the Distinct Identification Code for an HCT/P product regulated as a device as cited in 21 CFR 1271.290(c). The distinct identification code is parsed from the UDI value, if present.

The distinct identification code may be equivalent to the serial number, lot or batch number, or the donation identification number. The appropriate value should be provided as the distinct identification code.

Usage:

• Use this Logical Model: UDI Organizer

Formal Views of Template Content

Description of Template, Differentials, Snapshots and how the different presentations work.

• Key Elements Table
• Differential Table
• Snapshot Table
• Statistics/References
• All

This structure is derived from Observation

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	Observation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1 Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value
Slices for templateId		1..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:distinct-id-code-obs		1..1	II
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.308
@extension		1..1	st	Required Pattern: 2019-06-21
code		1..1	CD	Distinct Identification Code from NCIt
@code		1..1	cs	Required Pattern: C113843
@codeSystem		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.3.26.1.1
@codeSystemName		0..1	st	MAY be set to 'NCI Thesaurus'
@displayName		0..1	st	MAY be set to 'Distinct Identification Code'
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
value		1..1	ED
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
should-text-ref-value	warning	Observation	SHOULD contain text/reference/@value : text.reference.value.exists()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	Observation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1 Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value
Slices for templateId		1..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:distinct-id-code-obs		1..1	II
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.308
@extension		1..1	st	Required Pattern: 2019-06-21
@classCode		1..1	cs	Binding: CDAActClassObservation (required)
@moodCode		1..1	cs	Binding: XActMoodDocumentObservation (2.0.0) (required)
code		1..1	CD	Distinct Identification Code from NCIt Binding: ObservationType (example)
@code		1..1	cs	Required Pattern: C113843
@codeSystem		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.3.26.1.1
@codeSystemName		0..1	st	MAY be set to 'NCI Thesaurus'
@displayName		0..1	st	MAY be set to 'Distinct Identification Code'
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
value		1..1	ED
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Observation.classCode	required	CDAActClassObservation http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation
Observation.moodCode	required	XActMoodDocumentObservation http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0
Observation.code	example	ObservationType http://terminology.hl7.org/ValueSet/v3-ObservationType

Constraints

Id	Grade	Path(s)	Details	Requirements
should-text-ref-value	warning	Observation	SHOULD contain text/reference/@value : text.reference.value.exists()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	Observation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1 Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId		0..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Fixed Value: 2.16.840.1.113883.1.3
@extension		1..1	st
Slices for templateId		1..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:distinct-id-code-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.308
@extension		1..1	st	Required Pattern: 2019-06-21
@classCode		1..1	cs	Binding: CDAActClassObservation (required)
@moodCode		1..1	cs	Binding: XActMoodDocumentObservation (2.0.0) (required)
@negationInd		0..1	bl
id		0..*	II
code		1..1	CD	Distinct Identification Code from NCIt Binding: ObservationType (example)
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Required Pattern: C113843
@codeSystem		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.3.26.1.1
@codeSystemName		0..1	st	MAY be set to 'NCI Thesaurus'
@codeSystemVersion		0..1	st
@displayName		0..1	st	MAY be set to 'Distinct Identification Code'
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
originalText		0..1	ED
qualifier		0..*	CR
translation		0..*	CD
derivationExpr		0..1	ST
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@compression		0..1	cs	Binding: CDACompressionAlgorithm (required)
@integrityCheck		0..1	bin
@integrityCheckAlgorithm		0..1	cs	Binding: IntegrityCheckAlgorithm (2.0.0) (required)
@language		0..1	cs
@mediaType		0..1	cs	Binding: MediaType (example)
@representation		0..1	cs	Binding: CDABinaryDataEncoding (required)
xmlText		0..1	st	Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string.
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
thumbnail		0..1	ED
statusCode		0..1	CS	Binding: ActStatus (required)
effectiveTime		0..1	IVL_TS
priorityCode		0..1	CE	Binding: ActPriority (example)
repeatNumber		0..1	IVL_INT
languageCode		0..1	CS	Binding: AllLanguages (required)
value		1..1	ED
interpretationCode		0..*	CE	Binding: CDAObservationInterpretation (required)
methodCode		0..*	CE	Binding: ObservationMethod (example)
targetSiteCode		0..*	CD
subject		0..1	Subject
specimen		0..*	Specimen
performer		0..*	Performer2
author		0..*	Author
informant		0..*	Informant
participant		0..*	Participant2
entryRelationship		0..*	EntryRelationship
reference		0..*	Reference
precondition		0..*	Precondition
sdtcPrecondition2		0..*	Precondition2	XML Namespace: urn:hl7-org:sdtc XML: precondition2 (urn:hl7-org:sdtc)
referenceRange		0..*	InfrastructureRoot
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId		0..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Fixed Value: 2.16.840.1.113883.1.3
@extension		1..1	st
templateId		0..*	II
@typeCode		0..1	cs	Binding: CDAActRelationshipType (required) Fixed Value: REFV
observationRange		1..1	ObservationRange
sdtcInFulfillmentOf1		0..*	InFulfillmentOf1	XML Namespace: urn:hl7-org:sdtc XML: inFulfillmentOf1 (urn:hl7-org:sdtc)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Observation.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:distinct-id-code-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.classCode	required	CDAActClassObservation http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation
Observation.moodCode	required	XActMoodDocumentObservation http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0
Observation.code	example	ObservationType http://terminology.hl7.org/ValueSet/v3-ObservationType
Observation.code.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.compression	required	CDACompressionAlgorithm http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm
Observation.text.integrityCheckAlgorithm	required	IntegrityCheckAlgorithm http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0
Observation.text.mediaType	example	MediaType http://terminology.hl7.org/ValueSet/v3-MediaType
Observation.text.representation	required	BinaryDataEncoding http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding
Observation.statusCode	required	ActStatus http://terminology.hl7.org/ValueSet/v3-ActStatus
Observation.priorityCode	example	ActPriority http://terminology.hl7.org/ValueSet/v3-ActPriority
Observation.languageCode	required	AllLanguages http://hl7.org/fhir/ValueSet/all-languages from the FHIR Standard
Observation.interpretationCode	required	CDAObservationInterpretation http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation
Observation.methodCode	example	ObservationMethod http://terminology.hl7.org/ValueSet/v3-ObservationMethod
Observation.referenceRange.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeCode	required	Fixed Value: REFV http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType

Constraints

Id	Grade	Path(s)	Details	Requirements
should-text-ref-value	warning	Observation	SHOULD contain text/reference/@value : text.reference.value.exists()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

This structure is derived from Observation

Summary

Mandatory: 7 elements

Slices

This structure defines the following Slices:

• The element 2 is sliced based on the values of Observation.templateId

Differential View

This structure is derived from Observation

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	Observation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1 Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value
Slices for templateId		1..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:distinct-id-code-obs		1..1	II
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.308
@extension		1..1	st	Required Pattern: 2019-06-21
code		1..1	CD	Distinct Identification Code from NCIt
@code		1..1	cs	Required Pattern: C113843
@codeSystem		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.3.26.1.1
@codeSystemName		0..1	st	MAY be set to 'NCI Thesaurus'
@displayName		0..1	st	MAY be set to 'Distinct Identification Code'
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
value		1..1	ED
Documentation for this format

Constraints

Id	Grade	Path(s)	Details	Requirements
should-text-ref-value	warning	Observation	SHOULD contain text/reference/@value : text.reference.value.exists()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

Key Elements View

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	Observation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1 Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value
Slices for templateId		1..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:distinct-id-code-obs		1..1	II
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.308
@extension		1..1	st	Required Pattern: 2019-06-21
@classCode		1..1	cs	Binding: CDAActClassObservation (required)
@moodCode		1..1	cs	Binding: XActMoodDocumentObservation (2.0.0) (required)
code		1..1	CD	Distinct Identification Code from NCIt Binding: ObservationType (example)
@code		1..1	cs	Required Pattern: C113843
@codeSystem		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.3.26.1.1
@codeSystemName		0..1	st	MAY be set to 'NCI Thesaurus'
@displayName		0..1	st	MAY be set to 'Distinct Identification Code'
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
value		1..1	ED
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Observation.classCode	required	CDAActClassObservation http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation
Observation.moodCode	required	XActMoodDocumentObservation http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0
Observation.code	example	ObservationType http://terminology.hl7.org/ValueSet/v3-ObservationType

Constraints

Id	Grade	Path(s)	Details	Requirements
should-text-ref-value	warning	Observation	SHOULD contain text/reference/@value : text.reference.value.exists()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
Observation	C	1..1	Observation	XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId, @classCode, @moodCode, @negationInd, id, code, derivationExpr, text, statusCode, effectiveTime, priorityCode, repeatNumber, languageCode, value, interpretationCode, methodCode, targetSiteCode, subject, specimen, performer, author, informant, participant, entryRelationship, reference, precondition, sdtcPrecondition2, referenceRange, sdtcInFulfillmentOf1 Base for all types and resources Instance of this type are validated by templateId Logical Container: ClinicalDocument (CDA Class) should-text-ref-value: SHOULD contain text/reference/@value
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId		0..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Fixed Value: 2.16.840.1.113883.1.3
@extension		1..1	st
Slices for templateId		1..*	II	Slice: Unordered, Open by value:root, value:extension
templateId:distinct-id-code-obs		1..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.10.20.22.4.308
@extension		1..1	st	Required Pattern: 2019-06-21
@classCode		1..1	cs	Binding: CDAActClassObservation (required)
@moodCode		1..1	cs	Binding: XActMoodDocumentObservation (2.0.0) (required)
@negationInd		0..1	bl
id		0..*	II
code		1..1	CD	Distinct Identification Code from NCIt Binding: ObservationType (example)
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@code		1..1	cs	Required Pattern: C113843
@codeSystem		1..1	oid, uuid, ruid	Required Pattern: 2.16.840.1.113883.3.26.1.1
@codeSystemName		0..1	st	MAY be set to 'NCI Thesaurus'
@codeSystemVersion		0..1	st
@displayName		0..1	st	MAY be set to 'Distinct Identification Code'
@sdtcValueSet		0..1	oid	XML Namespace: urn:hl7-org:sdtc XML: valueSet (urn:hl7-org:sdtc)
@sdtcValueSetVersion		0..1	st	XML Namespace: urn:hl7-org:sdtc XML: valueSetVersion (urn:hl7-org:sdtc)
originalText		0..1	ED
qualifier		0..*	CR
translation		0..*	CD
derivationExpr		0..1	ST
text		0..1	ED	SHOULD reference the portion of section narrative text corresponding to this entry
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@compression		0..1	cs	Binding: CDACompressionAlgorithm (required)
@integrityCheck		0..1	bin
@integrityCheckAlgorithm		0..1	cs	Binding: IntegrityCheckAlgorithm (2.0.0) (required)
@language		0..1	cs
@mediaType		0..1	cs	Binding: MediaType (example)
@representation		0..1	cs	Binding: CDABinaryDataEncoding (required)
xmlText		0..1	st	Allows for mixed text content. If @representation='B64', this SHALL be a base64binary string.
reference	C	0..1	TEL	value-starts-octothorpe: If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative
thumbnail		0..1	ED
statusCode		0..1	CS	Binding: ActStatus (required)
effectiveTime		0..1	IVL_TS
priorityCode		0..1	CE	Binding: ActPriority (example)
repeatNumber		0..1	IVL_INT
languageCode		0..1	CS	Binding: AllLanguages (required)
value		1..1	ED
interpretationCode		0..*	CE	Binding: CDAObservationInterpretation (required)
methodCode		0..*	CE	Binding: ObservationMethod (example)
targetSiteCode		0..*	CD
subject		0..1	Subject
specimen		0..*	Specimen
performer		0..*	Performer2
author		0..*	Author
informant		0..*	Informant
participant		0..*	Participant2
entryRelationship		0..*	EntryRelationship
reference		0..*	Reference
precondition		0..*	Precondition
sdtcPrecondition2		0..*	Precondition2	XML Namespace: urn:hl7-org:sdtc XML: precondition2 (urn:hl7-org:sdtc)
referenceRange		0..*	InfrastructureRoot
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
realmCode		0..*	CS
typeId		0..1	II
@nullFlavor		0..1	cs	Binding: CDANullFlavor (required)
@assigningAuthorityName		0..1	st
@displayable		0..1	bl
@root		1..1	oid, uuid, ruid	Fixed Value: 2.16.840.1.113883.1.3
@extension		1..1	st
templateId		0..*	II
@typeCode		0..1	cs	Binding: CDAActRelationshipType (required) Fixed Value: REFV
observationRange		1..1	ObservationRange
sdtcInFulfillmentOf1		0..*	InFulfillmentOf1	XML Namespace: urn:hl7-org:sdtc XML: inFulfillmentOf1 (urn:hl7-org:sdtc)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code	URI
Observation.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.templateId:distinct-id-code-obs.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.classCode	required	CDAActClassObservation http://hl7.org/cda/stds/core/ValueSet/CDAActClassObservation
Observation.moodCode	required	XActMoodDocumentObservation http://terminology.hl7.org/ValueSet/v3-xActMoodDocumentObservation|2.0.0
Observation.code	example	ObservationType http://terminology.hl7.org/ValueSet/v3-ObservationType
Observation.code.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.text.compression	required	CDACompressionAlgorithm http://hl7.org/cda/stds/core/ValueSet/CDACompressionAlgorithm
Observation.text.integrityCheckAlgorithm	required	IntegrityCheckAlgorithm http://terminology.hl7.org/ValueSet/v3-IntegrityCheckAlgorithm|2.0.0
Observation.text.mediaType	example	MediaType http://terminology.hl7.org/ValueSet/v3-MediaType
Observation.text.representation	required	BinaryDataEncoding http://hl7.org/cda/stds/core/ValueSet/BinaryDataEncoding
Observation.statusCode	required	ActStatus http://terminology.hl7.org/ValueSet/v3-ActStatus
Observation.priorityCode	example	ActPriority http://terminology.hl7.org/ValueSet/v3-ActPriority
Observation.languageCode	required	AllLanguages http://hl7.org/fhir/ValueSet/all-languages from the FHIR Standard
Observation.interpretationCode	required	CDAObservationInterpretation http://hl7.org/cda/stds/core/ValueSet/CDAObservationInterpretation
Observation.methodCode	example	ObservationMethod http://terminology.hl7.org/ValueSet/v3-ObservationMethod
Observation.referenceRange.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeId.nullFlavor	required	CDANullFlavor http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor
Observation.referenceRange.typeCode	required	Fixed Value: REFV http://hl7.org/cda/stds/core/ValueSet/CDAActRelationshipType

Constraints

Id	Grade	Path(s)	Details	Requirements
should-text-ref-value	warning	Observation	SHOULD contain text/reference/@value : text.reference.value.exists()
value-starts-octothorpe	error	Observation.text.reference	If reference/@value is present, it SHALL begin with a '#' and SHALL point to its corresponding narrative : value.exists() implies value.startsWith('#')

This structure is derived from Observation

Summary

Mandatory: 7 elements

Slices

This structure defines the following Slices:

• The element 2 is sliced based on the values of Observation.templateId

Other representations of profile: CSV, Excel