<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="ex-client-tag" />
  <url value="https://www.icanbwell.com/client" />
  <version value="1.0" />
  <name value="ExtensionClientTag" />
  <title value="Extension: Client Tag" />
  <status value="active" />
  <date value="2024-03-01" />
  <publisher value="b.Well Connected Health" />
  <description value="An extension for Provider Search Service to be used on the 'generic' Practitioner resources (ie id = NPI with) to designate a client's preference for a particular element in an array. &#xD;&#xA;For example, HospitalOrg prefers NPPES's name data to appear in their provider search, while OtherHealthcare prefers their own data." />
  <purpose value="Added to shared resource array elements to indicate preference for a particular stakeholder." />
  <fhirVersion value="4.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="Practitioner.identifier" />
  </context>
  <context>
    <type value="element" />
    <expression value="Practitioner.name" />
  </context>
  <context>
    <type value="element" />
    <expression value="Practitioner.telecom" />
  </context>
  <context>
    <type value="element" />
    <expression value="Practitioner.communication" />
  </context>
  <context>
    <type value="element" />
    <expression value="Practitioner.qualification" />
  </context>
  <context>
    <type value="element" />
    <expression value="Practitioner.photo" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <short value="Client tag extension" />
      <definition value="Added to shared resource array elements to indicate preference for a particular stakeholder." />
      <alias value="client tag" />
      <alias value="client preference" />
      <alias value="client slug" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.id">
      <path value="Extension.id" />
      <short value="Concatenated values: {code value}, &quot;-client&quot;" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="https://www.icanbwell.com/client" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <label value="client-slug" />
      <short value="bWell client identifier value" />
      <min value="1" />
      <type>
        <code value="code" />
      </type>
      <mustSupport value="true" />
    </element>
  </differential>
</StructureDefinition>