This page is part of the FHIR Specification (v0.5.0: DSTU 2 Ballot 2). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions 
Definition for Value SetIdentifierUse
{
"resourceType": "ValueSet",
"id": "identifier-use",
"meta": {
"lastUpdated": "2015-04-03T14:24:32.000+11:00",
"profile": [
"http://hl7.org/fhir/StructureDefinition/valueset-shareable-definition"
]
},
"text": {
"status": "generated",
"div": "<div>!-- Snipped for Brevity --></div>"
},
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/valueset-oid",
"valueUri": "urn:oid:2.16.840.1.113883.4.642.2.13"
}
],
"url": "http://hl7.org/fhir/vs/identifier-use",
"version": "0.5.0",
"name": "IdentifierUse",
"publisher": "HL7 (FHIR Project)",
"contact": [
{
"telecom": [
{
"system": "url",
"value": "http://hl7.org/fhir"
},
{
"system": "email",
"value": "fhir@lists.hl7.org"
}
]
}
],
"description": "Identifies the purpose for this identifier, if known",
"status": "draft",
"experimental": false,
"date": "2015-04-03T14:24:32+11:00",
"define": {
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/valueset-oid",
"valueUri": "urn:oid:2.16.840.1.113883.4.642.1.13"
}
],
"system": "http://hl7.org/fhir/identifier-use",
"caseSensitive": true,
"concept": [
{
"code": "usual",
"display": "Usual",
"definition": "the identifier recommended for display and use in real-world interactions."
},
{
"code": "official",
"display": "Official",
"definition": "the identifier considered to be most trusted for the identification of this item."
},
{
"code": "temp",
"display": "Temp",
"definition": "A temporary identifier."
},
{
"code": "secondary",
"display": "Secondary",
"definition": "An identifier that was assigned in secondary use - it serves to identify the object in a relative context, but cannot be consistently assigned to the same object again in a different context."
}
]
}
}
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.