C-CDA on FHIR
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This page is part of the C-CDA on FHIR Implementation Guide (v1.2.0: STU 1) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

: C-CDA NullFlavor to FHIR Data Absent Reason - XML Representation

Active as of 2024-03-12

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<ConceptMap xmlns="http://hl7.org/fhir">
  <id value="CF-NullFlavorDataAbsentReason"/>
  <text>
    <status value="extensions"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p>Mapping from <a href="http://terminology.hl7.org/5.3.0/ValueSet-v3-NullFlavor.html">NullFlavor</a> to <a href="http://hl7.org/fhir/R4/valueset-data-absent-reason.html">DataAbsentReason</a></p><p>ACTIVE. Published on 2024-03-12 19:27:21+0000 by HL7 International / Cross-Group Projects (HL7 International / Cross-Group Projects: <a href="http://www.hl7.org/Special/committees/cgp">http://www.hl7.org/Special/com...</a>). </p><div><p>C-CDA NullFlavor to FHIR Data Absent Reason. Adapted from https://hl7.org/fhir/R4/cm-data-absent-reason-v3.html but several key changes have been made. Note that this prior concept map (from R4) is no longer included in current FHIR build.</p>
</div><br/><p><b>Group 1</b>Mapping from <a href="http://terminology.hl7.org/5.3.0/CodeSystem-v3-NullFlavor.html">NullFlavor</a> to <a href="http://terminology.hl7.org/5.3.0/CodeSystem-data-absent-reason.html">DataAbsentReason</a></p><table class="grid"><tr><td><b>Source Code</b></td><td><b>Relationship</b></td><td><b>Target Code</b></td><td><b>Comment</b></td></tr><tr><td>NI (NoInformation)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#inexact" title="inexact">maps loosely to</a></td><td>unknown</td><td>When the item is not required, US CORE guidance is to omit the element and not include data-absent-reason. When the item is required, US CORE guidance is to use unknown as the broadest concept</td></tr><tr><td>OTH (other)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#wider" title="wider">maps to wider concept</a></td><td>unsupported</td><td/></tr><tr><td>NINF (negative infinity)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#equivalent" title="equivalent">is equivalent to</a></td><td>negative-infinity (Negative Infinity (NINF))</td><td/></tr><tr><td>PINF (positive infinity)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#equivalent" title="equivalent">is equivalent to</a></td><td>positive-infinity (Positive Infinity (PINF))</td><td/></tr><tr><td>MSK (masked)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#equivalent" title="equivalent">is equivalent to</a></td><td>masked</td><td/></tr><tr><td>NA (not applicable)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#equivalent" title="equivalent">is equivalent to</a></td><td>not-applicable</td><td/></tr><tr><td>UNK (unknown)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#wider" title="wider">maps to wider concept</a></td><td>unknown</td><td/></tr><tr><td>ASKU (asked but unknown)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#equivalent" title="equivalent">is equivalent to</a></td><td>asked-unknown (Asked But Unknown)</td><td/></tr><tr><td>NAV (temporarily unavailable)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#equivalent" title="equivalent">is equivalent to</a></td><td>temp-unknown (Temporarily Unknown)</td><td/></tr><tr><td>NASK (not asked)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#equivalent" title="equivalent">is equivalent to</a></td><td>not-asked</td><td/></tr><tr><td>TRC (trace)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#wider" title="wider">maps to wider concept</a></td><td>unsupported</td><td/></tr><tr><td>NP (not present)</td><td><a href="http://hl7.org/fhir/extensions/5.1.0-snapshot1/CodeSystem-concept-map-equivalence.html#wider" title="wider">maps to wider concept</a></td><td>unknown</td><td/></tr></table></div>
  </text>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="cgp"/>
  </extension>
  <url
       value="http://hl7.org/fhir/us/ccda/ConceptMap/CF-NullFlavorDataAbsentReason"/>
  <version value="1.2.0"/>
  <name value="CCDAtoFHIRNullFlavorDataAbsentReason"/>
  <title value="C-CDA NullFlavor to FHIR Data Absent Reason"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2024-03-12T19:27:21+00:00"/>
  <publisher value="HL7 International / Cross-Group Projects"/>
  <contact>
    <name value="HL7 International / Cross-Group Projects"/>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/cgp"/>
    </telecom>
  </contact>
  <description
               value="C-CDA NullFlavor to FHIR Data Absent Reason. Adapted from https://hl7.org/fhir/R4/cm-data-absent-reason-v3.html but several key changes have been made. Note that this prior concept map (from R4) is no longer included in current FHIR build."/>
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166"/>
      <code value="US"/>
    </coding>
  </jurisdiction>
  <sourceUri value="http://terminology.hl7.org/ValueSet/v3-NullFlavor"/>
  <targetUri value="http://hl7.org/fhir/ValueSet/data-absent-reason"/>
  <group>
    <source value="http://terminology.hl7.org/CodeSystem/v3-NullFlavor"/>
    <target value="http://terminology.hl7.org/CodeSystem/data-absent-reason"/>
    <element>
      <code value="NI"/>
      <display value="NoInformation"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="inexact"/>
        </modifierExtension>
        <code value="unknown"/>
        <display value="Unknown"/>
        <equivalence value="inexact"/>
        <comment
                 value="When the item is not required, US CORE guidance is to omit the element and not include data-absent-reason. When the item is required, US CORE guidance is to use unknown as the broadest concept"/>
      </target>
    </element>
    <element>
      <code value="OTH"/>
      <display value="other"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="wider"/>
        </modifierExtension>
        <code value="unsupported"/>
        <display value="Unsupported"/>
        <equivalence value="wider"/>
      </target>
    </element>
    <element>
      <code value="NINF"/>
      <display value="negative infinity"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="equivalent"/>
        </modifierExtension>
        <code value="negative-infinity"/>
        <display value="Negative Infinity (NINF)"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="PINF"/>
      <display value="positive infinity"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="equivalent"/>
        </modifierExtension>
        <code value="positive-infinity"/>
        <display value="Positive Infinity (PINF)"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="MSK"/>
      <display value="masked"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="equivalent"/>
        </modifierExtension>
        <code value="masked"/>
        <display value="Masked"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="NA"/>
      <display value="not applicable"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="equivalent"/>
        </modifierExtension>
        <code value="not-applicable"/>
        <display value="Not Applicable"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="UNK"/>
      <display value="unknown"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="wider"/>
        </modifierExtension>
        <code value="unknown"/>
        <display value="Unknown"/>
        <equivalence value="wider"/>
      </target>
    </element>
    <element>
      <code value="ASKU"/>
      <display value="asked but unknown"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="equivalent"/>
        </modifierExtension>
        <code value="asked-unknown"/>
        <display value="Asked But Unknown"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="NAV"/>
      <display value="temporarily unavailable"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="equivalent"/>
        </modifierExtension>
        <code value="temp-unknown"/>
        <display value="Temporarily Unknown"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="NASK"/>
      <display value="not asked"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="equivalent"/>
        </modifierExtension>
        <code value="not-asked"/>
        <display value="Not Asked"/>
        <equivalence value="equivalent"/>
      </target>
    </element>
    <element>
      <code value="TRC"/>
      <display value="trace"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="wider"/>
        </modifierExtension>
        <code value="unsupported"/>
        <display value="Unsupported"/>
        <equivalence value="wider"/>
      </target>
    </element>
    <element>
      <code value="NP"/>
      <display value="not present"/>
      <target>
        <modifierExtension
                           url="http://hl7.org/fhir/1.0/StructureDefinition/extension-ConceptMap.element.target.equivalence">
          <valueCode value="wider"/>
        </modifierExtension>
        <code value="unknown"/>
        <display value="Unknown"/>
        <equivalence value="wider"/>
      </target>
    </element>
  </group>
</ConceptMap>