FHIR Extensions Pack
5.3.0-ballot - (September 2025 Ballot)
FHIR Extensions Pack
5.3.0-ballot - (September 2025 Ballot)
FHIR Extensions Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 5.3.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-extensions/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/StructureDefinition/codesystem-conceptOrder | Version: 5.3.0-ballot | |||
| Standards status: Trial-use | Maturity Level: 3 | Responsible: HL7 International / Terminology Infrastructure | Computable Name: CSConceptOrder | |
| Other Identifiers: OID:2.16.840.1.113883.4.642.5.1150 | ||||
Identifies the relative order in which concepts within the value set should be presented to a user. This extension has been deprecated and is not recommended for use as the purpose of this extension does not make sense for a code system.
Context of Use
This extension may be used on the following element(s)
CodeSystem.concept
(FHIR versions up to
R5
)
Usage info
Usages:
Changes since version 5.2.0:
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
Summary
Simple Extension with the type integer: Identifies the relative order in which concepts within the value set should be presented to a user. This extension has been deprecated and is not recommended for use as the purpose of this extension does not make sense for a code system.
Maturity: 3
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..1 | Extension | Appearance order for user selection | |
  id |
0..1 | id | Unique id for inter-element referencing | |
 extension |
0..0 | |||
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/codesystem-conceptOrder" | |
 value[x] |
1..1 | integer | Value of extension | |
| Documentation for this format | ||||
This structure is derived from Extension
Summary
Simple Extension with the type integer: Identifies the relative order in which concepts within the value set should be presented to a user. This extension has been deprecated and is not recommended for use as the purpose of this extension does not make sense for a code system.
Maturity: 3
Differential View
This structure is derived from Extension
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | Extension | Appearance order for user selection | |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | |||
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/codesystem-conceptOrder" | |
| value[x] |
1..1 | integer | Value of extension | |
| Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron
| Id | Grade | Path(s) | Details | Requirements |
| 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() |
The extension is unchanged in R4B
The extension is unchanged in R4
The extension is unchanged in R3
(none found)
IG © 2022+ HL7 International / FHIR Infrastructure. Package hl7.fhir.uv.extensions#5.3.0-ballot based on FHIR 5.0.0. Generated 2025-07-18
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