Da Vinci Health Record Exchange (HRex)
1.2.0-snapshot - STU 1.2 United States of America flag

Da Vinci Health Record Exchange (HRex), published by HL7 International / Clinical Interoperability Council. This guide is not an authorized publication; it is the continuous build for version 1.2.0-snapshot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-ehrx/ and changes regularly. See the Directory of published versions

: HRex Endpoint Discovery Code System

Page standards status: Trial-use Maturity Level: 3

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<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="hrex-endpoint-discovery"/>
  <language value="en"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem hrex-endpoint-discovery</b></p><a name="hrex-endpoint-discovery"> </a><a name="hchrex-endpoint-discovery"> </a><p><b>Properties</b></p><p><b>This code system defines the following properties for its concepts</b></p><table class="grid"><tr><td><b>Name</b></td><td><b>Code</b></td><td><b>URI</b></td><td><b>Type</b></td></tr><tr><td>status</td><td>status</td><td>http://hl7.org/fhir/concept-properties#status</td><td>code</td></tr></table><p><b>Concepts</b></p><p>This case-sensitive code system <code>http://hl7.org/fhir/us/davinci-hrex/CodeSystem/hrex-endpoint-discovery</code> defines the following codes in a Is-A hierarchy:</p><table class="codes"><tr><td><b>Lvl</b></td><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td><td><b>status</b></td></tr><tr><td>1</td><td style="white-space:nowrap">payer-identifier<a name="hrex-endpoint-discovery-payer-identifier"> </a></td><td>Payer Identifier</td><td>A unique identifier for the payer responsible for the coverage(s) associated with the endpoints listed in this file</td><td/></tr><tr style="background-color: #ffeeee"><td>1</td><td style="white-space:nowrap">davinci_crd_hook_endpoint<a name="hrex-endpoint-discovery-davinci_crd_hook_endpoint"> </a></td><td>CRD Hook Endpoint</td><td>Endpoint to invoke hook services for any decision support services covered by CRD</td><td>deprecated</td></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_crd_hook_endpoint#2.0<a name="hrex-endpoint-discovery-davinci_crd_hook_endpoint.352.460"> </a></td><td>CRD Hook Endpoint v2.0</td><td>Endpoint to invoke hook services for any decision support services covered by CRD version 2.0</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_crd_hook_endpoint#2.1<a name="hrex-endpoint-discovery-davinci_crd_hook_endpoint.352.461"> </a></td><td>CRD Hook Endpoint v2.1</td><td>Endpoint to invoke hook services for any decision support services covered by CRD version 2.1</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_crd_hook_endpoint#2.2<a name="hrex-endpoint-discovery-davinci_crd_hook_endpoint.352.462"> </a></td><td>CRD Hook Endpoint v2.2</td><td>Endpoint to invoke hook services for any decision support services covered by CRD version 2.2</td><td/></tr><tr style="background-color: #ffeeee"><td>1</td><td style="white-space:nowrap">davinci_cdex_attachsubmit_endpoint<a name="hrex-endpoint-discovery-davinci_cdex_attachsubmit_endpoint"> </a></td><td>CDex Submit Attachment Endpoint</td><td>The 'base' for the CDex endpoint used to invoke the $submit-attachment operation for Unsolicited attachments</td><td>deprecated</td></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_cdex_attachsubmit_endpoint#1.0<a name="hrex-endpoint-discovery-davinci_cdex_attachsubmit_endpoint.351.460"> </a></td><td>CDex Submit Attachment Endpoint v1.0</td><td>The 'base' for the CDex version 1.0 endpoint used to invoke the $submit-attachment operation for Unsolicited attachments</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_cdex_attachsubmit_endpoint#1.1<a name="hrex-endpoint-discovery-davinci_cdex_attachsubmit_endpoint.351.461"> </a></td><td>CDex Submit Attachment Endpoint v1.1</td><td>The 'base' for the CDex version 1.1 endpoint used to invoke the $submit-attachment operation for Unsolicited attachments</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_cdex_attachsubmit_endpoint#2.0<a name="hrex-endpoint-discovery-davinci_cdex_attachsubmit_endpoint.352.460"> </a></td><td>CDex Submit Attachment Endpoint v2.0</td><td>The 'base' for the CDex version 2.0 endpoint used to invoke the $submit-attachment operation for Unsolicited attachments</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_cdex_attachsubmit_endpoint#2.1<a name="hrex-endpoint-discovery-davinci_cdex_attachsubmit_endpoint.352.461"> </a></td><td>CDex Submit Attachment Endpoint v2.1</td><td>The 'base' for the CDex version 2.1 endpoint used to invoke the $submit-attachment operation for Unsolicited attachments</td><td/></tr><tr style="background-color: #ffeeee"><td>1</td><td style="white-space:nowrap">davinci_dtr_qpackage_endpoint<a name="hrex-endpoint-discovery-davinci_dtr_qpackage_endpoint"> </a></td><td>DTR Questionnaire Package Endpoint</td><td>The 'base' for the endpoint to invoke the DTR $questionnaire-package operation for the coverages relevant for this Patient</td><td>deprecated</td></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_dtr_qpackage_endpoint#2.0<a name="hrex-endpoint-discovery-davinci_dtr_qpackage_endpoint.352.460"> </a></td><td>DTR Questionnaire Package Endpoint v2.0</td><td>The 'base' for the endpoint to invoke the DTR version 2.0 $questionnaire-package operation for the coverages relevant for this Patient</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_dtr_qpackage_endpoint#2.1<a name="hrex-endpoint-discovery-davinci_dtr_qpackage_endpoint.352.461"> </a></td><td>DTR Questionnaire Package Endpoint v2.1</td><td>The 'base' for the endpoint to invoke the DTR version 2.1 $questionnaire-package operation for the coverages relevant for this Patient</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_dtr_qpackage_endpoint#2.2<a name="hrex-endpoint-discovery-davinci_dtr_qpackage_endpoint.352.462"> </a></td><td>DTR Questionnaire Package Endpoint v2.2</td><td>The 'base' for the endpoint to invoke the DTR version 2.2 $questionnaire-package operation for the coverages relevant for this Patient</td><td/></tr><tr style="background-color: #ffeeee"><td>1</td><td style="white-space:nowrap">davinci_pas_submission_endpoint<a name="hrex-endpoint-discovery-davinci_pas_submission_endpoint"> </a></td><td>PAS Submission Endpoint</td><td>The 'base' for the endpoints used to invoke the PAS $submit or $inquire operations for the coverages relevant to this Patient</td><td>deprecated</td></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pas_submission_endpoint#2.0<a name="hrex-endpoint-discovery-davinci_pas_submission_endpoint.352.460"> </a></td><td>PAS Submission Endpoint v2.0</td><td>The 'base' for the endpoints used to invoke the PAS version 2.0 $submit or $inquire operations for the coverages relevant to this Patient</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pas_submission_endpoint#2.1<a name="hrex-endpoint-discovery-davinci_pas_submission_endpoint.352.461"> </a></td><td>PAS Submission Endpoint v2.1</td><td>The 'base' for the endpoints used to invoke the PAS version 2.1 $submit or $inquire operations for the coverages relevant to this Patient</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pas_submission_endpoint#2.2<a name="hrex-endpoint-discovery-davinci_pas_submission_endpoint.352.462"> </a></td><td>PAS Submission Endpoint v2.2</td><td>The 'base' for the endpoints used to invoke the PAS version 2.2 $submit or $inquire operations for the coverages relevant to this Patient</td><td/></tr><tr style="background-color: #ffeeee"><td>1</td><td style="white-space:nowrap">davinci_pdex_patient_endpoint<a name="hrex-endpoint-discovery-davinci_pdex_patient_endpoint"> </a></td><td>PDex Patient Data Endpoint</td><td>The 'base' for the PDex endpoints used to query for data for patient access</td><td>deprecated</td></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pdex_patient_endpoint#2.0<a name="hrex-endpoint-discovery-davinci_pdex_patient_endpoint.352.460"> </a></td><td>PDex Patient Data Endpoint v2.0</td><td>The 'base' for the PDex version 2.0 endpoints used to query for data for patient access</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pdex_patient_endpoint#2.1<a name="hrex-endpoint-discovery-davinci_pdex_patient_endpoint.352.461"> </a></td><td>PDex Patient Data Endpoint v2.1</td><td>The 'base' for the PDex version 2.1 endpoints used to query for data for patient access</td><td/></tr><tr style="background-color: #ffeeee"><td>1</td><td style="white-space:nowrap">davinci_pdex_provider_endpoint<a name="hrex-endpoint-discovery-davinci_pdex_provider_endpoint"> </a></td><td>PDex Provider Data Endpoint</td><td>The 'base' for the PDex endpoints used to query for data for healthcare provider access</td><td>deprecated</td></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pdex_provider_endpoint#2.0<a name="hrex-endpoint-discovery-davinci_pdex_provider_endpoint.352.460"> </a></td><td>PDex Provider Data Endpoint v2.0</td><td>The 'base' for the PDex version 2.0 endpoints used to query for data for healthcare provider access</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pdex_provider_endpoint#2.1<a name="hrex-endpoint-discovery-davinci_pdex_provider_endpoint.352.461"> </a></td><td>PDex Provider Data Endpoint v2.1</td><td>The 'base' for the PDex version 2.1 endpoints used to query for data for healthcare provider access</td><td/></tr><tr style="background-color: #ffeeee"><td>1</td><td style="white-space:nowrap">davinci_pdex_payer_endpoint<a name="hrex-endpoint-discovery-davinci_pdex_payer_endpoint"> </a></td><td>PDex Payer Data Endpoint</td><td>The 'base' for the PDex endpoints used to query for data for healthcare payer access</td><td>deprecated</td></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pdex_payer_endpoint#2.0<a name="hrex-endpoint-discovery-davinci_pdex_payer_endpoint.352.460"> </a></td><td>PDex Payer Data Endpoint v2.0</td><td>The 'base' for the PDex version 2.0 endpoints used to query for data for healthcare payer access</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  davinci_pdex_payer_endpoint#2.1<a name="hrex-endpoint-discovery-davinci_pdex_payer_endpoint.352.461"> </a></td><td>PDex Payer Data Endpoint v2.1</td><td>The 'base' for the PDex version 2.1 endpoints used to query for data for healthcare payer access</td><td/></tr><tr style="background-color: #ffeeee"><td>1</td><td style="white-space:nowrap">carin_bluebutton_endpoint<a name="hrex-endpoint-discovery-carin_bluebutton_endpoint"> </a></td><td>CARIN Bluebutton Endpoint</td><td>The 'base' for the endpoints used to query for Blue Button conformant data.</td><td>deprecated</td></tr><tr><td>2</td><td style="white-space:nowrap">  carin_bluebutton_endpoint#1.0<a name="hrex-endpoint-discovery-carin_bluebutton_endpoint.351.460"> </a></td><td>CARIN Bluebutton Endpoint v1.0</td><td>The 'base' for the endpoints used to query for Blue Button version 1.0 conformant data.</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  carin_bluebutton_endpoint#1.1<a name="hrex-endpoint-discovery-carin_bluebutton_endpoint.351.461"> </a></td><td>CARIN Bluebutton Endpoint v1.1</td><td>The 'base' for the endpoints used to query for Blue Button version 1.1 conformant data.</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  carin_bluebutton_endpoint#2.0<a name="hrex-endpoint-discovery-carin_bluebutton_endpoint.352.460"> </a></td><td>CARIN Bluebutton Endpoint v2.0</td><td>The 'base' for the endpoints used to query for Blue Button version 2.0 conformant data.</td><td/></tr><tr><td>2</td><td style="white-space:nowrap">  carin_bluebutton_endpoint#2.1<a name="hrex-endpoint-discovery-carin_bluebutton_endpoint.352.461"> </a></td><td>CARIN Bluebutton Endpoint v2.1</td><td>The 'base' for the endpoints used to query for Blue Button version 2.1 conformant data.</td><td/></tr></table></div>
  </text>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="cic"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="3">
      <extension
                 url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
        <valueCanonical
                        value="http://hl7.org/fhir/us/davinci-hrex/ImplementationGuide/davinci-hrex"/>
      </extension>
    </valueInteger>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="trial-use">
      <extension
                 url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
        <valueCanonical
                        value="http://hl7.org/fhir/us/davinci-hrex/ImplementationGuide/davinci-hrex"/>
      </extension>
    </valueCode>
  </extension>
  <url
       value="http://hl7.org/fhir/us/davinci-hrex/CodeSystem/hrex-endpoint-discovery"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.40.19.16.2"/>
  </identifier>
  <version value="1.2.0-snapshot"/>
  <name value="HRexEndpointDiscoveryCodes"/>
  <title value="HRex Endpoint Discovery Code System"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2026-01-30T17:35:03+00:00"/>
  <publisher value="HL7 International / Clinical Interoperability Council"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/cic"/>
    </telecom>
  </contact>
  <description
               value="Codes used to support the endpoint discovery logical model."/>
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166"/>
      <code value="US"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="true"/>
  <hierarchyMeaning value="is-a"/>
  <content value="complete"/>
  <count value="32"/>
  <property>
    <code value="status"/>
    <uri value="http://hl7.org/fhir/concept-properties#status"/>
    <type value="code"/>
  </property>
  <concept>
    <code value="payer-identifier"/>
    <display value="Payer Identifier"/>
    <definition
                value="A unique identifier for the payer responsible for the coverage(s) associated with the endpoints listed in this file"/>
  </concept>
  <concept>
    <code value="davinci_crd_hook_endpoint"/>
    <display value="CRD Hook Endpoint"/>
    <definition
                value="Endpoint to invoke hook services for any decision support services covered by CRD"/>
    <property>
      <code value="status"/>
      <valueCode value="deprecated"/>
    </property>
    <concept>
      <code value="davinci_crd_hook_endpoint#2.0"/>
      <display value="CRD Hook Endpoint v2.0"/>
      <definition
                  value="Endpoint to invoke hook services for any decision support services covered by CRD version 2.0"/>
    </concept>
    <concept>
      <code value="davinci_crd_hook_endpoint#2.1"/>
      <display value="CRD Hook Endpoint v2.1"/>
      <definition
                  value="Endpoint to invoke hook services for any decision support services covered by CRD version 2.1"/>
    </concept>
    <concept>
      <code value="davinci_crd_hook_endpoint#2.2"/>
      <display value="CRD Hook Endpoint v2.2"/>
      <definition
                  value="Endpoint to invoke hook services for any decision support services covered by CRD version 2.2"/>
    </concept>
  </concept>
  <concept>
    <code value="davinci_cdex_attachsubmit_endpoint"/>
    <display value="CDex Submit Attachment Endpoint"/>
    <definition
                value="The 'base' for the CDex endpoint used to invoke the $submit-attachment operation for Unsolicited attachments"/>
    <property>
      <code value="status"/>
      <valueCode value="deprecated"/>
    </property>
    <concept>
      <code value="davinci_cdex_attachsubmit_endpoint#1.0"/>
      <display value="CDex Submit Attachment Endpoint v1.0"/>
      <definition
                  value="The 'base' for the CDex version 1.0 endpoint used to invoke the $submit-attachment operation for Unsolicited attachments"/>
    </concept>
    <concept>
      <code value="davinci_cdex_attachsubmit_endpoint#1.1"/>
      <display value="CDex Submit Attachment Endpoint v1.1"/>
      <definition
                  value="The 'base' for the CDex version 1.1 endpoint used to invoke the $submit-attachment operation for Unsolicited attachments"/>
    </concept>
    <concept>
      <code value="davinci_cdex_attachsubmit_endpoint#2.0"/>
      <display value="CDex Submit Attachment Endpoint v2.0"/>
      <definition
                  value="The 'base' for the CDex version 2.0 endpoint used to invoke the $submit-attachment operation for Unsolicited attachments"/>
    </concept>
    <concept>
      <code value="davinci_cdex_attachsubmit_endpoint#2.1"/>
      <display value="CDex Submit Attachment Endpoint v2.1"/>
      <definition
                  value="The 'base' for the CDex version 2.1 endpoint used to invoke the $submit-attachment operation for Unsolicited attachments"/>
    </concept>
  </concept>
  <concept>
    <code value="davinci_dtr_qpackage_endpoint"/>
    <display value="DTR Questionnaire Package Endpoint"/>
    <definition
                value="The 'base' for the endpoint to invoke the DTR $questionnaire-package operation for the coverages relevant for this Patient"/>
    <property>
      <code value="status"/>
      <valueCode value="deprecated"/>
    </property>
    <concept>
      <code value="davinci_dtr_qpackage_endpoint#2.0"/>
      <display value="DTR Questionnaire Package Endpoint v2.0"/>
      <definition
                  value="The 'base' for the endpoint to invoke the DTR version 2.0 $questionnaire-package operation for the coverages relevant for this Patient"/>
    </concept>
    <concept>
      <code value="davinci_dtr_qpackage_endpoint#2.1"/>
      <display value="DTR Questionnaire Package Endpoint v2.1"/>
      <definition
                  value="The 'base' for the endpoint to invoke the DTR version 2.1 $questionnaire-package operation for the coverages relevant for this Patient"/>
    </concept>
    <concept>
      <code value="davinci_dtr_qpackage_endpoint#2.2"/>
      <display value="DTR Questionnaire Package Endpoint v2.2"/>
      <definition
                  value="The 'base' for the endpoint to invoke the DTR version 2.2 $questionnaire-package operation for the coverages relevant for this Patient"/>
    </concept>
  </concept>
  <concept>
    <code value="davinci_pas_submission_endpoint"/>
    <display value="PAS Submission Endpoint"/>
    <definition
                value="The 'base' for the endpoints used to invoke the PAS $submit or $inquire operations for the coverages relevant to this Patient"/>
    <property>
      <code value="status"/>
      <valueCode value="deprecated"/>
    </property>
    <concept>
      <code value="davinci_pas_submission_endpoint#2.0"/>
      <display value="PAS Submission Endpoint v2.0"/>
      <definition
                  value="The 'base' for the endpoints used to invoke the PAS version 2.0 $submit or $inquire operations for the coverages relevant to this Patient"/>
    </concept>
    <concept>
      <code value="davinci_pas_submission_endpoint#2.1"/>
      <display value="PAS Submission Endpoint v2.1"/>
      <definition
                  value="The 'base' for the endpoints used to invoke the PAS version 2.1 $submit or $inquire operations for the coverages relevant to this Patient"/>
    </concept>
    <concept>
      <code value="davinci_pas_submission_endpoint#2.2"/>
      <display value="PAS Submission Endpoint v2.2"/>
      <definition
                  value="The 'base' for the endpoints used to invoke the PAS version 2.2 $submit or $inquire operations for the coverages relevant to this Patient"/>
    </concept>
  </concept>
  <concept>
    <code value="davinci_pdex_patient_endpoint"/>
    <display value="PDex Patient Data Endpoint"/>
    <definition
                value="The 'base' for the PDex endpoints used to query for data for patient access"/>
    <property>
      <code value="status"/>
      <valueCode value="deprecated"/>
    </property>
    <concept>
      <code value="davinci_pdex_patient_endpoint#2.0"/>
      <display value="PDex Patient Data Endpoint v2.0"/>
      <definition
                  value="The 'base' for the PDex version 2.0 endpoints used to query for data for patient access"/>
    </concept>
    <concept>
      <code value="davinci_pdex_patient_endpoint#2.1"/>
      <display value="PDex Patient Data Endpoint v2.1"/>
      <definition
                  value="The 'base' for the PDex version 2.1 endpoints used to query for data for patient access"/>
    </concept>
  </concept>
  <concept>
    <code value="davinci_pdex_provider_endpoint"/>
    <display value="PDex Provider Data Endpoint"/>
    <definition
                value="The 'base' for the PDex endpoints used to query for data for healthcare provider access"/>
    <property>
      <code value="status"/>
      <valueCode value="deprecated"/>
    </property>
    <concept>
      <code value="davinci_pdex_provider_endpoint#2.0"/>
      <display value="PDex Provider Data Endpoint v2.0"/>
      <definition
                  value="The 'base' for the PDex version 2.0 endpoints used to query for data for healthcare provider access"/>
    </concept>
    <concept>
      <code value="davinci_pdex_provider_endpoint#2.1"/>
      <display value="PDex Provider Data Endpoint v2.1"/>
      <definition
                  value="The 'base' for the PDex version 2.1 endpoints used to query for data for healthcare provider access"/>
    </concept>
  </concept>
  <concept>
    <code value="davinci_pdex_payer_endpoint"/>
    <display value="PDex Payer Data Endpoint"/>
    <definition
                value="The 'base' for the PDex endpoints used to query for data for healthcare payer access"/>
    <property>
      <code value="status"/>
      <valueCode value="deprecated"/>
    </property>
    <concept>
      <code value="davinci_pdex_payer_endpoint#2.0"/>
      <display value="PDex Payer Data Endpoint v2.0"/>
      <definition
                  value="The 'base' for the PDex version 2.0 endpoints used to query for data for healthcare payer access"/>
    </concept>
    <concept>
      <code value="davinci_pdex_payer_endpoint#2.1"/>
      <display value="PDex Payer Data Endpoint v2.1"/>
      <definition
                  value="The 'base' for the PDex version 2.1 endpoints used to query for data for healthcare payer access"/>
    </concept>
  </concept>
  <concept>
    <code value="carin_bluebutton_endpoint"/>
    <display value="CARIN Bluebutton Endpoint"/>
    <definition
                value="The 'base' for the endpoints used to query for Blue Button conformant data."/>
    <property>
      <code value="status"/>
      <valueCode value="deprecated"/>
    </property>
    <concept>
      <code value="carin_bluebutton_endpoint#1.0"/>
      <display value="CARIN Bluebutton Endpoint v1.0"/>
      <definition
                  value="The 'base' for the endpoints used to query for Blue Button version 1.0 conformant data."/>
    </concept>
    <concept>
      <code value="carin_bluebutton_endpoint#1.1"/>
      <display value="CARIN Bluebutton Endpoint v1.1"/>
      <definition
                  value="The 'base' for the endpoints used to query for Blue Button version 1.1 conformant data."/>
    </concept>
    <concept>
      <code value="carin_bluebutton_endpoint#2.0"/>
      <display value="CARIN Bluebutton Endpoint v2.0"/>
      <definition
                  value="The 'base' for the endpoints used to query for Blue Button version 2.0 conformant data."/>
    </concept>
    <concept>
      <code value="carin_bluebutton_endpoint#2.1"/>
      <display value="CARIN Bluebutton Endpoint v2.1"/>
      <definition
                  value="The 'base' for the endpoints used to query for Blue Button version 2.1 conformant data."/>
    </concept>
  </concept>
</CodeSystem>