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FHIR IG Statistics: CodeSystem/Identity-Identifier-cs

Packagehl7.fhir.us.identity-matching
TypeCodeSystem
IdIdentity-Identifier-cs
FHIR VersionR4
Sourcehttp://hl7.org/fhir/us/identity-matching/https://build.fhir.org/ig/HL7/fhir-identity-matching-ig/CodeSystem-Identity-Identifier-cs.html
URLhttp://hl7.org/fhir/us/identity-matching/CodeSystem/Identity-Identifier-cs
Version2.0.0-ballot
Statusactive
Date2025-07-17T19:14:54+00:00
NameIdentityIdentifierCodeSystem
TitleIdentity Identifier Code System
Realmus
Authorityhl7
DescriptionDefining codes for describing specialized identifiers to be used in Patient resource for $match.
Contentcomplete

Resources that use this resource

ValueSet
Identity-Identifier-vsIdentity Identifier Value Set

Resources that this resource uses

No resources found


Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: CodeSystem Identity-Identifier-cs

This case-insensitive code system http://hl7.org/fhir/us/identity-matching/CodeSystem/Identity-Identifier-cs defines the following codes:

CodeDisplayDefinition
STID State Level IdentifierRepresents any appropriate identifier corresponding to a state- or territory-issued photo ID that is not a Driver's License. This code will likely be migrated to THO at some point in the future.
SSN4 SSN Last 4Represents the last four digits of US Social Security Number. This code may be migrated to THO at some point in the future.

Source

{
  "resourceType": "CodeSystem",
  "id": "Identity-Identifier-cs",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "pa"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use",
      "_valueCode": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/us/identity-matching/ImplementationGuide/hl7.fhir.us.identity-matching"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/us/identity-matching/CodeSystem/Identity-Identifier-cs",
  "version": "2.0.0-ballot",
  "name": "IdentityIdentifierCodeSystem",
  "title": "Identity Identifier Code System",
  "status": "active",
  "experimental": false,
  "date": "2025-07-17T19:14:54+00:00",
  "publisher": "HL7 International / Patient Administration",
  "contact": [
    {
      "name": "HL7 International / Patient Administration",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/pafm"
        }
      ]
    }
  ],
  "description": "Defining codes for describing specialized identifiers to be used in Patient resource for $match.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "urn:iso:std:iso:3166",
          "code": "US"
        }
      ]
    }
  ],
  "caseSensitive": false,
  "content": "complete",
  "count": 2,
  "concept": [
    {
      "code": "STID",
      "display": "State Level Identifier",
      "definition": "Represents any appropriate identifier corresponding to a state- or territory-issued photo ID that is not a Driver's License. This code will likely be migrated to THO at some point in the future."
    },
    {
      "code": "SSN4",
      "display": "SSN Last 4",
      "definition": "Represents the last four digits of US Social Security Number. This code may be migrated to THO at some point in the future."
    }
  ]
}