FHIR Cross-Version Extensions package for FHIR R4 from FHIR R5 - Version 0.0.1-snapshot-2. See the Directory of published versions
| Page standards status: Normative | Maturity Level: 5 |
<CodeSystem xmlns="http://hl7.org/fhir">
<id value="identifier-use"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml">
<p>This code system
<code>http://hl7.org/fhir/identifier-use</code> defines the following codes:
</p>
<table class="codes">
<tr>
<td style="white-space:nowrap">
<b>Code</b>
</td>
<td>
<b>Display</b>
</td>
<td>
<b>Definition</b>
</td>
</tr>
<tr>
<td style="white-space:nowrap">usual
<a name="identifier-use-usual"> </a>
</td>
<td>Usual</td>
<td>The identifier recommended for display and use in real-world interactions which should be used when such identifier is different from the "official" identifier.</td>
</tr>
<tr>
<td style="white-space:nowrap">official
<a name="identifier-use-official"> </a>
</td>
<td>Official</td>
<td>The identifier considered to be most trusted for the identification of this item. Sometimes also known as "primary" and "main". The determination of "official" is subjective and implementation guides often provide additional guidelines for use.</td>
</tr>
<tr>
<td style="white-space:nowrap">temp
<a name="identifier-use-temp"> </a>
</td>
<td>Temp</td>
<td>A temporary identifier.</td>
</tr>
<tr>
<td style="white-space:nowrap">secondary
<a name="identifier-use-secondary"> </a>
</td>
<td>Secondary</td>
<td>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.</td>
</tr>
<tr>
<td style="white-space:nowrap">old
<a name="identifier-use-old"> </a>
</td>
<td>Old</td>
<td>The identifier id no longer considered valid, but may be relevant for search purposes. E.g. Changes to identifier schemes, account merges, etc.</td>
</tr>
</table>
</div>
</text>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
<valueCode value="normative"/>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version">
<valueCode value="4.0.0"/>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
<valueInteger value="5"/>
</extension>
<extension url="http://hl7.org/fhir/StructureDefinition/package-source">
<extension url="packageId">
<valueId value="hl7.fhir.uv.xver-r5.r4"/>
</extension>
<extension url="version">
<valueString value="0.0.1-snapshot-2"/>
</extension>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
<valueCode value="fhir"/>
</extension>
<url value="http://hl7.org/fhir/identifier-use"/>
<version value="5.0.0"/>
<name value="IdentifierUse"/>
<title value="IdentifierUse"/>
<status value="active"/>
<experimental value="false"/>
<date value="2023-03-26T14:21:02+10:00"/>
<publisher value="FHIR Infrastructure"/>
<contact>
<name value="FHIR Infrastructure"/>
<telecom>
<system value="url"/>
<value value="http://www.hl7.org/Special/committees/fiwg"/>
</telecom>
</contact>
<description
value="Identifies the purpose for this identifier, if known ."/>
<jurisdiction>
<coding>
<system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
<code value="001"/>
<display value="World"/>
</coding>
</jurisdiction>
<caseSensitive value="true"/>
<valueSet value="http://hl7.org/fhir/ValueSet/identifier-use|4.0.1"/>
<content value="complete"/>
<concept>
<code value="usual"/>
<display value="Usual"/>
<definition
value="The identifier recommended for display and use in real-world interactions which should be used when such identifier is different from the "official" identifier."/>
</concept>
<concept>
<code value="official"/>
<display value="Official"/>
<definition
value="The identifier considered to be most trusted for the identification of this item. Sometimes also known as "primary" and "main". The determination of "official" is subjective and implementation guides often provide additional guidelines for use."/>
</concept>
<concept>
<code value="temp"/>
<display value="Temp"/>
<definition value="A temporary identifier."/>
</concept>
<concept>
<code value="secondary"/>
<display value="Secondary"/>
<definition
value="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."/>
</concept>
<concept>
<code value="old"/>
<display value="Old"/>
<definition
value="The identifier id no longer considered valid, but may be relevant for search purposes. E.g. Changes to identifier schemes, account merges, etc."/>
</concept>
</CodeSystem>