haau3 FHIR Implementation Guide (HFIG), published by haau3. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/haau3/fhir-ig/ and changes regularly. See the Directory of published versions

• Narrative Content
• XML
• JSON
• TTL

: Epic patient MRN - XML Representation

Active as of 2025-10-05

Raw xml | Download

<NamingSystem xmlns="http://hl7.org/fhir">
  <id value="epic-mrn"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: NamingSystem epic-mrn</b></p><a name="epic-mrn"> </a><a name="hcepic-mrn"> </a><h3>Summary</h3><table class="grid"><tr><td>Defining URL</td><td>https://haau3.com/fhir/NamingSystem/epic-mrn</td></tr><tr><td>Version</td><td>0.1.0</td></tr><tr><td>Name</td><td>EpicMRN</td></tr><tr><td>Status</td><td>active</td></tr><tr><td>Definition</td><td><div><p>Epic Medical Record Number identifier namespace</p>
</div></td></tr><tr><td>Publisher</td><td>haau3</td></tr></table><h3>Identifiers</h3><table class="grid"><tr><td><b>Type</b></td><td><b>Value</b></td><td><b>Preferred</b></td></tr><tr><td>URI</td><td>https://haau3.com/fhir/NamingSystem/epic-mrn</td><td>true</td></tr></table></div>
  </text>
  <extension
             url="http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.url">
    <valueUri value="https://haau3.com/fhir/NamingSystem/epic-mrn"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.version">
    <valueString value="0.1.0"/>
  </extension>
  <name value="EpicMRN"/>
  <status value="active"/>
  <kind value="identifier"/>
  <date value="2025-10-05"/>
  <publisher value="haau3"/>
  <contact>
    <name value="haau3"/>
    <telecom>
      <system value="url"/>
      <value value="https://haau3.com"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="hello@haau3.com"/>
    </telecom>
  </contact>
  <responsible value="haau3"/>
  <description value="Epic Medical Record Number identifier namespace"/>
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166"/>
      <code value="US"/>
      <display value="United States of America"/>
    </coding>
  </jurisdiction>
  <uniqueId>
    <type value="uri"/>
    <value value="https://haau3.com/fhir/NamingSystem/epic-mrn"/>
    <preferred value="true"/>
  </uniqueId>
</NamingSystem>