<status value="active" /> <experimental value="false" /> <date value="2025-02-26" /> <publisher value="gematik GmbH" /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Practitioner" /> <baseDefinition value="https://gematik.de/fhir/ti/StructureDefinition/ti-practitioner" /> <derivation value="constraint" /> <differential> <element id="Practitioner.meta.tag"> <path value="Practitioner.meta.tag" /> <slicing> <discriminator> <type value="pattern" /> <path value="system" /> </discriminator> <rules value="open" /> </slicing> <min value="1" /> <constraint> <key value="CodingSytemCodeInv" /> <severity value="warning" /> <human value="System and Code SHOULD be present" /> <expression value="system.exists() and code.exists()" /> <source value="https://gematik.de/fhir/directory/StructureDefinition/PractitionerDirectory" /> </constraint> <mustSupport value="true" /> </element> <element id="Practitioner.meta.tag:Origin"> <path value="Practitioner.meta.tag" /> <sliceName value="Origin" /> <min value="1" /> <max value="1" /> <mustSupport value="true" /> <binding> <strength value="required" /> <valueSet value="https://gematik.de/fhir/directory/ValueSet/OriginVS" /> </binding> </element> <element id="Practitioner.meta.tag:Origin.system"> <path value="Practitioner.meta.tag.system" /> <min value="1" /> <patternUri value="https://gematik.de/fhir/directory/CodeSystem/Origin" /> </element> <element id="Practitioner.identifier"> <path value="Practitioner.identifier" /> <min value="1" /> </element> <element id="Practitioner.identifier:TelematikID"> <path value="Practitioner.identifier" /> <sliceName value="TelematikID" /> <min value="1" /> </element> <element id="Practitioner.active"> <path value="Practitioner.active" /> <mustSupport value="true" /> </element> <element id="Practitioner.name"> <path value="Practitioner.name" /> <max value="1" /> </element> <element id="Practitioner.qualification.code"> <path value="Practitioner.qualification.code" /> <binding> <strength value="required" /> <valueSet value="https://gematik.de/fhir/directory/ValueSet/PractitionerQualificationVS" /> </binding> </element> <element id="Practitioner.qualification.code.coding"> <path value="Practitioner.qualification.code.coding" /> <constraint> <key value="CodingSytemCodeInv" /> <severity value="warning" /> <human value="System and Code SHOULD be present" /> <expression value="system.exists() and code.exists()" /> <source value="https://gematik.de/fhir/directory/StructureDefinition/PractitionerDirectory" /> </constraint> </element> <element id="Practitioner.communication.coding"> <path value="Practitioner.communication.coding" /> <constraint> <key value="CodingSytemCodeInv" /> <severity value="warning" /> <human value="System and Code SHOULD be present" /> <expression value="system.exists() and code.exists()" /> <source value="https://gematik.de/fhir/directory/StructureDefinition/PractitionerDirectory" /> </constraint> </element> </differential> </StructureDefinition>