<?xml version="1.0" encoding="UTF-8"?><CodeSystem xmlns="http://hl7.org/fhir"><id value="X12.3"/><text><status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem X12.3</b></p><a name="X12.3"> </a><a name="hcX12.3"> </a><a name="X12.3-en-US"> </a><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/X12.3</code> defines codes, but no codes are represented here</p></div></text><url value="http://terminology.hl7.org/CodeSystem/X12.3"/><identifier><system value="urn:ietf:rfc:3986"/><value value="urn:oid:2.16.840.1.113883.6.255"/></identifier><version value="2.0.1"/><name value="X123"/><title value="X12.3 Data Elementary Dictionary"/><status value="active"/><experimental value="false"/><date value="2019-03-20T00:00:00-04:00"/><publisher value="TBD - External Body"/><contact><name value="X12N,X12N,X12N,X12N"/></contact><description value="X12.3 Data Elementary Dictionary&#xD;&#xA;&#xD;&#xA;This is the root OID for vocabulary defined internally by X12N. OIDS for each vocabulary will be assigned underneath this oid by appending the X12N data element id to the root OID. Data Element 1336 is Insurance Type Code, so the OID for the X12N Insurance Type Code vocabulary will be 2.16.840.1.113883.6.255.1336"/><caseSensitive value="true"/><content value="not-present"/></CodeSystem>