ERA FHIR specification - Local Development build (v1.0.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
Extension: Organization Affiliation
| Official URL: https://eradocumentation.atostek.com/StructureDefinition/extension/requestContext-organizationAffiliation | Version: 1.0.0 | |||
| Draft as of 2026-10-28 | Computable Name: RequestContextOrganizationAffiliation | |||
A reference to the OrganizationAffiliation describing the subscribing/requesting organization relationship and connection model in effect at the time of this request context.
Context of Use
-
Element ID:
Basic
This extension may be used on the following element(s)
Usage info
Usages:
- Use this Extension: EraRequestContextBasic
You can also check for usages in the FHIR IG Statistics
Formal Views of Extension Content
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:  |
|---|---|---|---|---|
  Extension |
0..* | Extension | Organization Affiliation | |
  extension |
0..0 | Extension | ||
| url |
1..1 | uri | "https://eradocumentation.atostek.com/StructureDefinition/extension/requestContext-organizationAffiliation" | |
  value[x] |
1..1 | Reference(OrganizationAffiliation) | Value of extension | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Organization Affiliation | |
 id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them | ||
| url |
1..1 | uri | "https://eradocumentation.atostek.com/StructureDefinition/extension/requestContext-organizationAffiliation" | |
| value[x] |
1..1 | Reference(OrganizationAffiliation) | Value of extension | |
| Documentation for this format | ||||
This structure is derived from Extension
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Organization Affiliation | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "https://eradocumentation.atostek.com/StructureDefinition/extension/requestContext-organizationAffiliation" | |
| value[x] |
1..1 | Reference(OrganizationAffiliation) | Value of extension | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Organization Affiliation | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them | ||
| url |
1..1 | uri | "https://eradocumentation.atostek.com/StructureDefinition/extension/requestContext-organizationAffiliation" | |
| value[x] |
1..1 | Reference(OrganizationAffiliation) | Value of extension | |
| Documentation for this format | ||||
This structure is derived from Extension
Other representations of profile: CSV, Excel, Schematron
Constraints
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|