<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="service-uscls"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem service-uscls</b></p><a name="service-uscls"> </a><a name="hcservice-uscls"> </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><tr><td>Inactive</td><td>inactive</td><td>http://hl7.org/fhir/concept-properties#inactive</td><td>boolean</td></tr><tr><td>effectiveDate</td><td>effectiveDate</td><td>http://hl7.org/fhir/concept-properties#effectiveDate</td><td>dateTime</td></tr><tr><td>deprecationDate</td><td>deprecationDate</td><td>http://hl7.org/fhir/concept-properties#deprecationDate</td><td>dateTime</td></tr><tr><td>retirementDate</td><td>retirementDate</td><td>http://hl7.org/fhir/concept-properties#retirementDate</td><td>dateTime</td></tr><tr><td>Not Selectable</td><td>notSelectable</td><td>http://hl7.org/fhir/concept-properties#notSelectable</td><td>boolean</td></tr><tr><td>Parent</td><td>parent</td><td>http://hl7.org/fhir/concept-properties#parent</td><td>code</td></tr><tr><td>Child</td><td>child</td><td>http://hl7.org/fhir/concept-properties#child</td><td>code</td></tr><tr><td>partOf</td><td>partOf</td><td>http://hl7.org/fhir/concept-properties#partOf</td><td>code</td></tr><tr><td>synonym</td><td>synonym</td><td>http://hl7.org/fhir/concept-properties#synonym</td><td>code</td></tr><tr><td>comment</td><td>comment</td><td>http://hl7.org/fhir/concept-properties#comment</td><td>string</td></tr><tr><td>itemWeight</td><td>itemWeight</td><td>http://hl7.org/fhir/concept-properties#itemWeight</td><td>decimal</td></tr></table><p><b>Concepts</b></p><p>This case-sensitive code system <code>http://hl7.org/fhir/ex-USCLS</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">1101<a name="service-uscls-1101"> </a></td><td>Exam, comp, primary</td><td>Exam, comp, primary</td></tr><tr><td style="white-space:nowrap">1102<a name="service-uscls-1102"> </a></td><td>Exam, comp, mixed</td><td>Exam, comp, mixed</td></tr><tr><td style="white-space:nowrap">1103<a name="service-uscls-1103"> </a></td><td>Exam, comp, permanent</td><td>Exam, comp, permanent</td></tr><tr><td style="white-space:nowrap">1201<a name="service-uscls-1201"> </a></td><td>Exam, recall</td><td>Exam, recall</td></tr><tr><td style="white-space:nowrap">1205<a name="service-uscls-1205"> </a></td><td>Exam, emergency</td><td>Exam, emergency</td></tr><tr><td style="white-space:nowrap">2101<a name="service-uscls-2101"> </a></td><td>Radiograph, series (12)</td><td>Radiograph, series (12)</td></tr><tr><td style="white-space:nowrap">2102<a name="service-uscls-2102"> </a></td><td>Radiograph, series (16)</td><td>Radiograph, series (16)</td></tr><tr><td style="white-space:nowrap">2141<a name="service-uscls-2141"> </a></td><td>Radiograph, bytewing</td><td>Radiograph, bytewing</td></tr><tr><td style="white-space:nowrap">2601<a name="service-uscls-2601"> </a></td><td>Radiograph, panoramic</td><td>Radiograph, panoramic</td></tr><tr><td style="white-space:nowrap">11101<a name="service-uscls-11101"> </a></td><td>Polishing, 1 unit</td><td>Polishing, 1 unit</td></tr><tr><td style="white-space:nowrap">11102<a name="service-uscls-11102"> </a></td><td>Polishing, 2 unit</td><td>Polishing, 2 unit</td></tr><tr><td style="white-space:nowrap">11103<a name="service-uscls-11103"> </a></td><td>Polishing, 3 unit</td><td>Polishing, 3 unit</td></tr><tr><td style="white-space:nowrap">11104<a name="service-uscls-11104"> </a></td><td>Polishing, 4 unit</td><td>Polishing, 4 unit</td></tr><tr><td style="white-space:nowrap">21211<a name="service-uscls-21211"> </a></td><td>Amalgam, 1 surface</td><td>Amalgam, 1 surface</td></tr><tr><td style="white-space:nowrap">21212<a name="service-uscls-21212"> </a></td><td>Amalgam, 2 surface</td><td>Amalgam, 2 surface</td></tr><tr><td style="white-space:nowrap">27211<a name="service-uscls-27211"> </a></td><td>Crown, PFM</td><td>Crown, PFM</td></tr><tr><td style="white-space:nowrap">99111<a name="service-uscls-99111"> </a></td><td>Lab, commercial</td><td>Lab, commercial</td></tr><tr><td style="white-space:nowrap">99333<a name="service-uscls-99333"> </a></td><td>Lab, in office</td><td>Lab, in office</td></tr><tr><td style="white-space:nowrap">99555<a name="service-uscls-99555"> </a></td><td>Expense</td><td>Expense</td></tr></table></div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/valueset-oid">
    <valueUri value="urn:oid:2.16.840.1.113883.4.642.1.314"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/package-source">
    <extension url="packageId">
      <valueId value="hl7.fhir.uv.xver-r2.r4b"/>
    </extension>
    <extension url="version">
      <valueString value="0.1.0"/>
    </extension>
    <extension url="uri">
      <valueUri value="http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r2.r4b"/>
    </extension>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="0">
      <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
        <valueCanonical value="http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r2.r4b"/>
      </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/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r2.r4b"/>
      </extension>
    </valueCode>
  </extension>
  <url value="http://hl7.org/fhir/ex-USCLS"/>
  <version value="1.0.2"/>
  <name value="service-uscls"/>
  <status value="draft"/>
  <date value="2026-03-20T11:13:27+11:00"/>
  <publisher value="FHIR Infrastructure"/>
  <contact>
    <name value="FHIR Infrastructure"/>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/fiwg"/>
    </telecom>
  </contact>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="true"/>
  <content value="complete"/>
  <property>
    <code value="status"/>
    <uri value="http://hl7.org/fhir/concept-properties#status"/>
    <type value="code"/>
  </property>
  <property>
    <code value="inactive"/>
    <uri value="http://hl7.org/fhir/concept-properties#inactive"/>
    <type value="boolean"/>
  </property>
  <property>
    <code value="effectiveDate"/>
    <uri value="http://hl7.org/fhir/concept-properties#effectiveDate"/>
    <type value="dateTime"/>
  </property>
  <property>
    <code value="deprecationDate"/>
    <uri value="http://hl7.org/fhir/concept-properties#deprecationDate"/>
    <type value="dateTime"/>
  </property>
  <property>
    <code value="retirementDate"/>
    <uri value="http://hl7.org/fhir/concept-properties#retirementDate"/>
    <type value="dateTime"/>
  </property>
  <property>
    <code value="notSelectable"/>
    <uri value="http://hl7.org/fhir/concept-properties#notSelectable"/>
    <type value="boolean"/>
  </property>
  <property>
    <code value="parent"/>
    <uri value="http://hl7.org/fhir/concept-properties#parent"/>
    <type value="code"/>
  </property>
  <property>
    <code value="child"/>
    <uri value="http://hl7.org/fhir/concept-properties#child"/>
    <type value="code"/>
  </property>
  <property>
    <code value="partOf"/>
    <uri value="http://hl7.org/fhir/concept-properties#partOf"/>
    <type value="code"/>
  </property>
  <property>
    <code value="synonym"/>
    <uri value="http://hl7.org/fhir/concept-properties#synonym"/>
    <type value="code"/>
  </property>
  <property>
    <code value="comment"/>
    <uri value="http://hl7.org/fhir/concept-properties#comment"/>
    <type value="string"/>
  </property>
  <property>
    <code value="itemWeight"/>
    <uri value="http://hl7.org/fhir/concept-properties#itemWeight"/>
    <type value="decimal"/>
  </property>
  <concept>
    <code value="1101"/>
    <display value="Exam, comp, primary"/>
    <definition value="Exam, comp, primary"/>
  </concept>
  <concept>
    <code value="1102"/>
    <display value="Exam, comp, mixed"/>
    <definition value="Exam, comp, mixed"/>
  </concept>
  <concept>
    <code value="1103"/>
    <display value="Exam, comp, permanent"/>
    <definition value="Exam, comp, permanent"/>
  </concept>
  <concept>
    <code value="1201"/>
    <display value="Exam, recall"/>
    <definition value="Exam, recall"/>
  </concept>
  <concept>
    <code value="1205"/>
    <display value="Exam, emergency"/>
    <definition value="Exam, emergency"/>
  </concept>
  <concept>
    <code value="2101"/>
    <display value="Radiograph, series (12)"/>
    <definition value="Radiograph, series (12)"/>
  </concept>
  <concept>
    <code value="2102"/>
    <display value="Radiograph, series (16)"/>
    <definition value="Radiograph, series (16)"/>
  </concept>
  <concept>
    <code value="2141"/>
    <display value="Radiograph, bytewing"/>
    <definition value="Radiograph, bytewing"/>
  </concept>
  <concept>
    <code value="2601"/>
    <display value="Radiograph, panoramic"/>
    <definition value="Radiograph, panoramic"/>
  </concept>
  <concept>
    <code value="11101"/>
    <display value="Polishing, 1 unit"/>
    <definition value="Polishing, 1 unit"/>
  </concept>
  <concept>
    <code value="11102"/>
    <display value="Polishing, 2 unit"/>
    <definition value="Polishing, 2 unit"/>
  </concept>
  <concept>
    <code value="11103"/>
    <display value="Polishing, 3 unit"/>
    <definition value="Polishing, 3 unit"/>
  </concept>
  <concept>
    <code value="11104"/>
    <display value="Polishing, 4 unit"/>
    <definition value="Polishing, 4 unit"/>
  </concept>
  <concept>
    <code value="21211"/>
    <display value="Amalgam, 1 surface"/>
    <definition value="Amalgam, 1 surface"/>
  </concept>
  <concept>
    <code value="21212"/>
    <display value="Amalgam, 2 surface"/>
    <definition value="Amalgam, 2 surface"/>
  </concept>
  <concept>
    <code value="27211"/>
    <display value="Crown, PFM"/>
    <definition value="Crown, PFM"/>
  </concept>
  <concept>
    <code value="99111"/>
    <display value="Lab, commercial"/>
    <definition value="Lab, commercial"/>
  </concept>
  <concept>
    <code value="99333"/>
    <display value="Lab, in office"/>
    <definition value="Lab, in office"/>
  </concept>
  <concept>
    <code value="99555"/>
    <display value="Expense"/>
    <definition value="Expense"/>
  </concept>
</CodeSystem>