<status value="active" /> <date value="2018-10-03" /> <publisher value="Health Level Seven Australia (Patient Administration WG)" /> <contact> <telecom> <system value="url" /> <value value="http://hl7.org.au" /> <use value="work" /> </telecom> </contact> <description value="This extension defines a HL7v2 assigning authority value for HL7v2 identification for routing." /> <fhirVersion value="3.0.1" /> <kind value="complex-type" /> <abstract value="false" /> <contextType value="datatype" /> <context value="Identifier" /> <type value="Extension" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> <derivation value="constraint" /> <differential> <element id="Extension"> <path value="Extension" /> <short value="HL7 V2 Assigning Authority" /> <definition value="Values for routing HLV2 messages, useful for PRD-7 provider identifier." /> </element> <element id="Extension.extension"> <path value="Extension.extension" /> <slicing> <discriminator> <type value="value" /> <path value="url" /> </discriminator> <rules value="open" /> </slicing> </element> <element id="Extension.extension:namespace-id"> <path value="Extension.extension" /> <sliceName value="namespace-id" /> <short value="Application Identifier" /> <max value="1" /> </element> <element id="Extension.extension:namespace-id.url"> <path value="Extension.extension.url" /> <fixedUri value="namespace-id" /> </element> <element id="Extension.extension:namespace-id.value[x]:valueString"> <path value="Extension.extension.valueString" /> <sliceName value="valueString" /> <type> <code value="string" /> </type> </element> <element id="Extension.extension:universal-id"> <path value="Extension.extension" /> <sliceName value="universal-id" /> <short value="Universal Identifier Value" /> <definition value="Identifier values follwing the universal-id-type defined scheme." /> <max value="1" /> </element> <element id="Extension.extension:universal-id.url"> <path value="Extension.extension.url" /> <fixedUri value="universal-id" /> </element> <element id="Extension.extension:universal-id.value[x]:valueString"> <path value="Extension.extension.valueString" /> <sliceName value="valueString" /> <type> <code value="string" /> </type> </element> <element id="Extension.extension:universal-id-type"> <path value="Extension.extension" /> <sliceName value="universal-id-type" /> <short value="Type Scheme of universal-id" /> <definition value="Provides scheme to use to interpret the universal-id value .e.g. GUID, ISO etc. see HL7 V2 Table 0301 - Universal ID type." /> <max value="1" /> </element> <element id="Extension.extension:universal-id-type.url"> <path value="Extension.extension.url" /> <fixedUri value="universal-id-type" /> </element> <element id="Extension.extension:universal-id-type.value[x]:valueString"> <path value="Extension.extension.valueString" /> <sliceName value="valueString" /> <type> <code value="string" /> </type> </element> <element id="Extension.url"> <path value="Extension.url" /> <fixedUri value="http://hl7.org.au/fhir/StructureDefinition/au-assigningauthority" /> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <max value="0" /> </element> </differential> </StructureDefinition>