Clinical Document Architecture
2.0.1-sd - release

Clinical Document Architecture, published by Health Level 7. This guide is not an authorized publication; it is the continuous build for version 2.0.1-sd built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/CDA-core-sd/ and changes regularly. See the Directory of published versions

Logical Model: AssociatedEntity (CDA Class)

Official URL: http://hl7.org/cda/stds/core/StructureDefinition/AssociatedEntity Version: 2.0.1-sd
Active as of 2025-10-02 Computable Name: AssociatedEntity

A participant is a person or organization in the role of a participating entity (AssociatedEntity class).

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Template Content

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

This structure is derived from InfrastructureRoot

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. AssociatedEntity 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @classCode 1..1 cs Binding: CDARoleClassAssociative (required)
... id 0..* II
... sdtcIdentifiedBy 0..* IdentifiedBy XML Namespace: urn:hl7-org:sdtc
XML: identifiedBy (urn:hl7-org:sdtc)
... addr 0..* AD
... telecom 0..* TEL
... associatedPerson 0..1 Person
... scopingOrganization 0..1 Organization

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
AssociatedEntity.classCode Base required CDARoleClassAssociative 📦2.0.1-sd This IG
AssociatedEntity.code Base example CDARoleCode 📦2.0.1-sd This IG
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. AssociatedEntity 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
... realmCode 0..* CS
... typeId C 0..1 II Constraints: II-1
.... @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
... @classCode 1..1 cs Binding: CDARoleClassAssociative (required)
... id 0..* II
... sdtcIdentifiedBy 0..* IdentifiedBy XML Namespace: urn:hl7-org:sdtc
XML: identifiedBy (urn:hl7-org:sdtc)
... code 0..1 CE Binding: CDARoleCode (example)
... addr 0..* AD
... telecom 0..* TEL
... associatedPerson 0..1 Person
... scopingOrganization 0..1 Organization

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
AssociatedEntity.nullFlavor Base required CDANullFlavor 📦2.0.1-sd This IG
AssociatedEntity.typeId.​nullFlavor Base required CDANullFlavor 📦2.0.1-sd This IG
AssociatedEntity.classCode Base required CDARoleClassAssociative 📦2.0.1-sd This IG
AssociatedEntity.code Base example CDARoleCode 📦2.0.1-sd This IG

Constraints

Id Grade Path(s) Description Expression
II-1 error AssociatedEntity.typeId An II instance must have either a root or an nullFlavor. root.exists() or nullFlavor.exists()
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. AssociatedEntity 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
... realmCode 0..* CS
... typeId C 0..1 II Constraints: II-1
.... @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
... @classCode 1..1 cs Binding: CDARoleClassAssociative (required)
... id 0..* II
... sdtcIdentifiedBy 0..* IdentifiedBy XML Namespace: urn:hl7-org:sdtc
XML: identifiedBy (urn:hl7-org:sdtc)
... code 0..1 CE Binding: CDARoleCode (example)
... addr 0..* AD
... telecom 0..* TEL
... associatedPerson 0..1 Person
... scopingOrganization 0..1 Organization

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
AssociatedEntity.nullFlavor Base required CDANullFlavor 📦2.0.1-sd This IG
AssociatedEntity.typeId.​nullFlavor Base required CDANullFlavor 📦2.0.1-sd This IG
AssociatedEntity.classCode Base required CDARoleClassAssociative 📦2.0.1-sd This IG
AssociatedEntity.code Base example CDARoleCode 📦2.0.1-sd This IG

Constraints

Id Grade Path(s) Description Expression
II-1 error AssociatedEntity.typeId An II instance must have either a root or an nullFlavor. root.exists() or nullFlavor.exists()

This structure is derived from InfrastructureRoot

Summary

Mandatory: 0 element(1 nested mandatory element)

Structures

This structure refers to these other structures:

Differential View

This structure is derived from InfrastructureRoot

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. AssociatedEntity 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @classCode 1..1 cs Binding: CDARoleClassAssociative (required)
... id 0..* II
... sdtcIdentifiedBy 0..* IdentifiedBy XML Namespace: urn:hl7-org:sdtc
XML: identifiedBy (urn:hl7-org:sdtc)
... addr 0..* AD
... telecom 0..* TEL
... associatedPerson 0..1 Person
... scopingOrganization 0..1 Organization

doco Documentation for this format

Terminology Bindings (Differential)

Path Status Usage ValueSet Version Source
AssociatedEntity.classCode Base required CDARoleClassAssociative 📦2.0.1-sd This IG
AssociatedEntity.code Base example CDARoleCode 📦2.0.1-sd This IG

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. AssociatedEntity 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
... realmCode 0..* CS
... typeId C 0..1 II Constraints: II-1
.... @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
... @classCode 1..1 cs Binding: CDARoleClassAssociative (required)
... id 0..* II
... sdtcIdentifiedBy 0..* IdentifiedBy XML Namespace: urn:hl7-org:sdtc
XML: identifiedBy (urn:hl7-org:sdtc)
... code 0..1 CE Binding: CDARoleCode (example)
... addr 0..* AD
... telecom 0..* TEL
... associatedPerson 0..1 Person
... scopingOrganization 0..1 Organization

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
AssociatedEntity.nullFlavor Base required CDANullFlavor 📦2.0.1-sd This IG
AssociatedEntity.typeId.​nullFlavor Base required CDANullFlavor 📦2.0.1-sd This IG
AssociatedEntity.classCode Base required CDARoleClassAssociative 📦2.0.1-sd This IG
AssociatedEntity.code Base example CDARoleCode 📦2.0.1-sd This IG

Constraints

Id Grade Path(s) Description Expression
II-1 error AssociatedEntity.typeId An II instance must have either a root or an nullFlavor. root.exists() or nullFlavor.exists()

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. AssociatedEntity 1..1 InfrastructureRoot XML Namespace: urn:hl7-org:v3
Base for all types and resources

Elements defined in Ancestors:@nullFlavor, realmCode, typeId, templateId
Instance of this type are validated by templateId
Logical Container: ClinicalDocument (CDA Class)
... @nullFlavor 0..1 cs Binding: CDANullFlavor (required)
... realmCode 0..* CS
... typeId C 0..1 II Constraints: II-1
.... @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
... @classCode 1..1 cs Binding: CDARoleClassAssociative (required)
... id 0..* II
... sdtcIdentifiedBy 0..* IdentifiedBy XML Namespace: urn:hl7-org:sdtc
XML: identifiedBy (urn:hl7-org:sdtc)
... code 0..1 CE Binding: CDARoleCode (example)
... addr 0..* AD
... telecom 0..* TEL
... associatedPerson 0..1 Person
... scopingOrganization 0..1 Organization

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
AssociatedEntity.nullFlavor Base required CDANullFlavor 📦2.0.1-sd This IG
AssociatedEntity.typeId.​nullFlavor Base required CDANullFlavor 📦2.0.1-sd This IG
AssociatedEntity.classCode Base required CDARoleClassAssociative 📦2.0.1-sd This IG
AssociatedEntity.code Base example CDARoleCode 📦2.0.1-sd This IG

Constraints

Id Grade Path(s) Description Expression
II-1 error AssociatedEntity.typeId An II instance must have either a root or an nullFlavor. root.exists() or nullFlavor.exists()

This structure is derived from InfrastructureRoot

Summary

Mandatory: 0 element(1 nested mandatory element)

Structures

This structure refers to these other structures:

 

Other representations of profile: CSV, Excel