HL7 v2.5 Vocabulary
0.1.0 - ci-build

HL7 v2.5 Vocabulary, published by HL7/FO. 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/frankoemig/hl7.v2.terminology.v25/ and changes regularly. See the Directory of published versions

## : Coding System (2.5 - 1.1.0) - XML Representation

Active as of 2026-01-27

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    <CodeSystem xmlns="http://hl7.org/fhir">
      <id value="codingSystem"/>
      <text>
        <status value="generated"/>
        <div xmlns="http://www.w3.org/1999/xhtml"><ul><li>Include all codes defined in <a href="CodeSystem-codingSystem.html"><code>http://terminology.hl7.org/v2plusvocab/CodeSystem/codingSystem</code></a></li></ul></div>
      </text>
      <extension
                 url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated">
        <valueString value="2.5"/>
      </extension>
      <extension
                 url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-versionHistory">
        <valueString value="generate correct history somehow"/>
      </extension>
      <extension
                 url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-tableNo">
        <valueString value="0396"/>
      </extension>
      <url
           value="http://terminology.hl7.org/v2plusvocab/CodeSystem/codingSystem"/>
      <identifier>
        <system value="urn:ietf:rfc:3986"/>
        <value value="urn:oid:2.16.840.1.113883.18.247"/>
      </identifier>
      <version value="1.1.0"/>
      <name value="CodingSystem"/>
      <title value="Coding System (2.5 - 1.1.0)"/>
      <status value="active"/>
      <experimental value="true"/>
      <date value="2026-01-27T19:23:43+00:00"/>
      <publisher value="HL7/FO"/>
      <contact>
        <name value="HL7/FO"/>
        <telecom>
          <system value="url"/>
          <value value="http://www.hl7.org"/>
        </telecom>
      </contact>
      <description
                   value="HL7-defined code system of concepts specifying the coding system.  This table is maintained outside of the published Version 2 standards, and may be found at http://www.hl7.org/Special/committees/vocab/table_0396/index.cfm.  Used in HL7 Version 2.x messaging in the CWE segment."/>
      <copyright value="HL7 Inc., 2026"/>
      <caseSensitive value="true"/>
      <compositional value="false"/>
      <content value="complete"/>
      <property>
        <code value="versionIntroduced"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced"/>
        <description value="version when was this code introduced"/>
        <type value="string"/>
      </property>
      <property>
        <code value="versionDeprecated"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated"/>
        <description value="version when was this code deprecated"/>
        <type value="string"/>
      </property>
      <property>
        <code value="status"/>
        <uri value="http://hl7.org/fhir/concept-properties#status"/>
        <description
                     value="A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired"/>
        <type value="code"/>
      </property>
      <property>
        <code value="comment"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment"/>
        <description
                     value="A string that provides additional detail pertinent to the use or understanding of the concept"/>
        <type value="string"/>
      </property>
      <property>
        <code value="usage"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage"/>
        <description value="usage notes for this code"/>
        <type value="string"/>
      </property>
      <property>
        <code value="modified"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified"/>
        <description value="date of last modification"/>
        <type value="dateTime"/>
      </property>
      <property>
        <code value="category"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#category"/>
        <description value="category"/>
        <type value="string"/>
      </property>
      <property>
        <code value="country"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#country"/>
        <description value="country"/>
        <type value="string"/>
      </property>
      <concept>
        <code value="99zzz"/>
        <display value="Local general code where z is an alphanumeric character"/>
        <definition
                    value="Local general code where z is an alphanumeric character"/>
        <property>
          <code value="usage"/>
          <valueString
                       value="Locally defined codes for purpose of sender or receiver - 99zzz (where z is an alphanumeric character)."/>
        </property>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-08-09"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="ACR"/>
        <display value="American College of Radiology finding codes"/>
        <definition value="American College of Radiology finding codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="ANS+"/>
        <display value="HL7 set of units of measure"/>
        <definition value="HL7 set of units of measure"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="ART"/>
        <display value="WHO Adverse Reaction Terms"/>
        <definition value="WHO Adverse Reaction Terms"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="AS4"/>
        <display value="ASTM E1238/ E1467 Universal"/>
        <definition value="ASTM E1238/ E1467 Universal"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="AS4E"/>
        <display value="AS4 Neurophysiology Codes"/>
        <definition value="AS4 Neurophysiology Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="ATC"/>
        <display value="American Type Culture Collection"/>
        <definition value="American Type Culture Collection"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="C4"/>
        <display value="CPT-4"/>
        <definition value="CPT-4"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="C5"/>
        <display value="CPT-5"/>
        <definition value="CPT-5"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="CAS"/>
        <display value="Chemical abstract codes"/>
        <definition value="Chemical abstract codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="CD2"/>
        <display value="CDT-2 Codes"/>
        <definition value="CDT-2 Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="CDCA"/>
        <display value="CDC Analyte Codes"/>
        <definition value="CDC Analyte Codes"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="country"/>
          <valueString value="US"/>
        </property>
      </concept>
      <concept>
        <code value="CDCM"/>
        <display value="CDC Methods/Instruments Codes"/>
        <definition value="CDC Methods/Instruments Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="country"/>
          <valueString value="US"/>
        </property>
      </concept>
      <concept>
        <code value="CDS"/>
        <display value="CDC Surveillance"/>
        <definition value="CDC Surveillance"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="CE"/>
        <display value="CEN ECG diagnostic codes"/>
        <definition value="CEN ECG diagnostic codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="CLP"/>
        <display value="CLIP"/>
        <definition value="CLIP"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="CPTM"/>
        <display value="CPT Modifier Code"/>
        <definition value="CPT Modifier Code"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="CST"/>
        <display value="COSTART"/>
        <definition value="COSTART"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="CVX"/>
        <display value="CDC Vaccine Codes"/>
        <definition value="CDC Vaccine Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="DCL"/>
        <display value="DICOM Class Label"/>
        <definition value="DICOM Class Label"/>
        <property>
          <code value="status"/>
          <valueCode value="inactive"/>
        </property>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-08-09"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="DCM"/>
        <display value="DICOM Controlled Terminology"/>
        <definition value="DICOM Controlled Terminology"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="DQL"/>
        <display value="DICOM Query Label"/>
        <definition value="DICOM Query Label"/>
        <property>
          <code value="status"/>
          <valueCode value="inactive"/>
        </property>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-08-09"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="E"/>
        <display value="EUCLIDES"/>
        <definition value="EUCLIDES"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="E5"/>
        <display value="Euclides  quantity codes"/>
        <definition value="Euclides  quantity codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="E6"/>
        <display value="Euclides Lab method codes"/>
        <definition value="Euclides Lab method codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="E7"/>
        <display value="Euclides Lab equipment codes"/>
        <definition value="Euclides Lab equipment codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="ENZC"/>
        <display value="Enzyme Codes"/>
        <definition value="Enzyme Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="FDDC"/>
        <display value="First DataBank Drug Codes"/>
        <definition value="First DataBank Drug Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="FDDX"/>
        <display value="First DataBank Diagnostic Codes"/>
        <definition value="First DataBank Diagnostic Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="FDK"/>
        <display value="FDA K10"/>
        <definition value="FDA K10"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="HB"/>
        <display value="HIBCC"/>
        <definition value="HIBCC"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="HCPCS"/>
        <display value="CMS (formerly HCFA)  Common Procedure Coding System"/>
        <definition value="CMS (formerly HCFA)  Common Procedure Coding System"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="HCPT"/>
        <display value="Health Care Provider Taxonomy"/>
        <definition value="Health Care Provider Taxonomy"/>
        <property>
          <code value="usage"/>
          <valueString
                       value="Primary distribution is the responsibility of Washington Publishing Company, through its World Wide Web Site, at the same web site."/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="HHC"/>
        <display value="Home Health Care"/>
        <definition value="Home Health Care"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="HI"/>
        <display value="Health Outcomes"/>
        <definition value="Health Outcomes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="HL7nnnn"/>
        <display value="HL7 Defined Codes where nnnn is the HL7 table number"/>
        <definition value="HL7 Defined Codes where nnnn is the HL7 table number"/>
        <property>
          <code value="usage"/>
          <valueString value="General code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="HOT"/>
        <display value="Japanese Nationwide Medicine Code"/>
        <definition value="Japanese Nationwide Medicine Code"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="HPC"/>
        <display value="CMS (formerly HCFA )Procedure Codes (HCPCS)"/>
        <definition value="CMS (formerly HCFA )Procedure Codes (HCPCS)"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="I10"/>
        <display value="ICD-10"/>
        <definition value="ICD-10"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="I10P"/>
        <display value="ICD-10  Procedure Codes"/>
        <definition value="ICD-10  Procedure Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="I9"/>
        <display value="ICD9"/>
        <definition value="ICD9"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="I9C"/>
        <display value="ICD-9CM"/>
        <definition value="ICD-9CM"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="IBT"/>
        <display value="ISBT"/>
        <definition value="ISBT"/>
        <property>
          <code value="usage"/>
          <valueString
                       value="International Society of Blood Transfusion. Blood Group Terminology 1990. VOX Sanquines 1990 58(2):152-169."/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="IBTnnnn"/>
        <display
                 value="ISBT 128 codes where nnnn  specifies a specific table within ISBT 128."/>
        <definition
                    value="ISBT 128 codes where nnnn  specifies a specific table within ISBT 128."/>
        <property>
          <code value="usage"/>
          <valueString
                       value="The variable suffix (nnnn) identifies a specific table within ISBT 128."/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="IC2"/>
        <display value="ICHPPC-2"/>
        <definition value="ICHPPC-2"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="ICD10AM"/>
        <display value="ICD-10 Australian modification"/>
        <definition value="ICD-10 Australian modification"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="ICD10CA"/>
        <display value="ICD-10 Canada"/>
        <definition value="ICD-10 Canada"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="ICDO"/>
        <display value="International Classification of Diseases for Oncology"/>
        <definition
                    value="International Classification of Diseases for Oncology"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="ICS"/>
        <display value="ICCS"/>
        <definition value="ICCS"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="ICSD"/>
        <display value="International Classification of Sleep Disorders"/>
        <definition value="International Classification of Sleep Disorders"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="ISO"/>
        <display value="ISO 2955.83 (units of measure) with HL7 extensions"/>
        <definition value="ISO 2955.83 (units of measure) with HL7 extensions"/>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-08-10"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="ISOnnnn"/>
        <display value="ISO Defined Codes where nnnn is the ISO table number"/>
        <definition value="ISO Defined Codes where nnnn is the ISO table number"/>
        <property>
          <code value="usage"/>
          <valueString value="General code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="IUPC"/>
        <display value="IUPAC/IFCC Component Codes"/>
        <definition value="IUPAC/IFCC Component Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="IUPP"/>
        <display value="IUPAC/IFCC Property Codes"/>
        <definition value="IUPAC/IFCC Property Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="JC10"/>
        <display value="JLAC/JSLM, nationwide laboratory code"/>
        <definition value="JLAC/JSLM, nationwide laboratory code"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="JC8"/>
        <display value="Japanese Chemistry"/>
        <definition value="Japanese Chemistry"/>
        <property>
          <code value="usage"/>
          <valueString value="withdrawn"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="JJ1017"/>
        <display value="Japanese Image Examination Cache"/>
        <definition value="Japanese Image Examination Cache"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="L"/>
        <display value="Local general code"/>
        <definition value="Local general code"/>
        <property>
          <code value="usage"/>
          <valueString
                       value="Locally defined codes for purpose of sender or receiver. Local codes can be identified by L (for backward compatibility)"/>
        </property>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-08-09"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="LB"/>
        <display value="Local billing code"/>
        <definition value="Local billing code"/>
        <property>
          <code value="usage"/>
          <valueString value="General code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="LN"/>
        <display value="Logical Observation Identifier Names and Codes (LOINC®)"/>
        <definition
                    value="Logical Observation Identifier Names and Codes (LOINC®)"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="MCD"/>
        <display value="Medicaid"/>
        <definition value="Medicaid"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="MCR"/>
        <display value="Medicare"/>
        <definition value="Medicare"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="MDDX"/>
        <display value="Medispan Diagnostic Codes"/>
        <definition value="Medispan Diagnostic Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="MEDC"/>
        <display value="Medical Economics Drug Codes"/>
        <definition value="Medical Economics Drug Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="MEDR"/>
        <display value="Medical Dictionary for Drug Regulatory Affairs (MEDDRA)"/>
        <definition
                    value="Medical Dictionary for Drug Regulatory Affairs (MEDDRA)"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="MEDX"/>
        <display value="Medical Economics Diagnostic Codes"/>
        <definition value="Medical Economics Diagnostic Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="MGPI"/>
        <display value="Medispan GPI"/>
        <definition value="Medispan GPI"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="MVX"/>
        <display value="CDC Vaccine Manufacturer Codes"/>
        <definition value="CDC Vaccine Manufacturer Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="NDA"/>
        <display value="NANDA"/>
        <definition value="NANDA"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="NDC"/>
        <display value="National drug codes"/>
        <definition value="National drug codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="NIC"/>
        <display value="Nursing Interventions Classification"/>
        <definition value="Nursing Interventions Classification"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="NPI"/>
        <display value="National Provider Identifier"/>
        <definition value="National Provider Identifier"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="NUBC"/>
        <display value="National Uniform Billing Committee Code"/>
        <definition value="National Uniform Billing Committee Code"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="OHA"/>
        <display value="Omaha System"/>
        <definition value="Omaha System"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="POS"/>
        <display value="POS Codes"/>
        <definition value="POS Codes"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="RC"/>
        <display value="Read Classification"/>
        <definition value="Read Classification"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="SDM"/>
        <display value="SNOMED- DICOM Microglossary"/>
        <definition value="SNOMED- DICOM Microglossary"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="SNM"/>
        <display value="Systemized Nomenclature of Medicine (SNOMED)"/>
        <definition value="Systemized Nomenclature of Medicine (SNOMED)"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="SNM3"/>
        <display value="SNOMED International"/>
        <definition value="SNOMED International"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="SNT"/>
        <display value="SNOMED topology codes (anatomic sites)"/>
        <definition value="SNOMED topology codes (anatomic sites)"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="UC"/>
        <display value="UCDS"/>
        <definition value="UCDS"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="UMD"/>
        <display value="MDNS"/>
        <definition value="MDNS"/>
        <property>
          <code value="usage"/>
          <valueString value="Device code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="UML"/>
        <display value="Unified Medical Language"/>
        <definition value="Unified Medical Language"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="UPC"/>
        <display value="Universal Product Code"/>
        <definition value="Universal Product Code"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="UPIN"/>
        <display value="UPIN"/>
        <definition value="UPIN"/>
        <property>
          <code value="usage"/>
          <valueString value="Specific Non-Drug Code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="USPS"/>
        <display value="United States Postal Service"/>
        <definition value="United States Postal Service"/>
        <property>
          <code value="usage"/>
          <valueString
                       value="Questions of comments regarding the publication should be addressed to the Office of Address and Customer Information Systems, Customer and Automation Service Department, US Postal Service, 475 Lenfant Plaza SW Rm 7801, Washington, DC  20260-5902"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.5"/>
        </property>
      </concept>
      <concept>
        <code value="W1"/>
        <display value="WHO record # drug codes (6 digit)"/>
        <definition value="WHO record # drug codes (6 digit)"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="W2"/>
        <display value="WHO record # drug codes (8 digit)"/>
        <definition value="WHO record # drug codes (8 digit)"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="W4"/>
        <display value="WHO record # code with ASTM extension"/>
        <definition value="WHO record # code with ASTM extension"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
      <concept>
        <code value="WC"/>
        <display value="WHO ATC"/>
        <definition value="WHO ATC"/>
        <property>
          <code value="usage"/>
          <valueString value="Drug code"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
      </concept>
    </CodeSystem>