<?xml version="1.0" encoding="UTF-8"?><CodeSystem xmlns="http://hl7.org/fhir"><id value="ADAToothSurfaceCodes"/><text><status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem ADAToothSurfaceCodes</b></p><a name="ADAToothSurfaceCodes"> </a><a name="hcADAToothSurfaceCodes"> </a><a name="ADAToothSurfaceCodes-en-US"> </a><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/ADAToothSurfaceCodes</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">M<a name="ADAToothSurfaceCodes-M"> </a></td><td>Mesial</td><td>The surface of a tooth that is closest to the midline (middle) of the face.</td></tr><tr><td style="white-space:nowrap">O<a name="ADAToothSurfaceCodes-O"> </a></td><td>Occlusal</td><td>The chewing surface of posterior teeth.</td></tr><tr><td style="white-space:nowrap">I<a name="ADAToothSurfaceCodes-I"> </a></td><td>Incisal</td><td>The biting edge of anterior teeth.</td></tr><tr><td style="white-space:nowrap">D<a name="ADAToothSurfaceCodes-D"> </a></td><td>Distal</td><td>The surface of a tooth that faces away from the midline of the face.</td></tr><tr><td style="white-space:nowrap">B<a name="ADAToothSurfaceCodes-B"> </a></td><td>Buccal</td><td>The surface of a posterior tooth facing the cheeks.</td></tr><tr><td style="white-space:nowrap">F<a name="ADAToothSurfaceCodes-F"> </a></td><td>Facial</td><td>The surface of a tooth facing the lips.</td></tr><tr><td style="white-space:nowrap">L<a name="ADAToothSurfaceCodes-L"> </a></td><td>Lingual</td><td>The surface of a tooth facing the tongue.</td></tr></table></div></text><url value="http://terminology.hl7.org/CodeSystem/ADAToothSurfaceCodes"/><version value="1.0.0"/><name value="ADAToothSurfaceCodes"/><title value="ADA Tooth Surface Codes"/><status value="active"/><experimental value="false"/><date value="2024-08-28T00:00:00-00:00"/><publisher value="American Dental Association"/><contact><name value="American Dental Association; 211 East Chicago Avenue Chicago, IL 60610-2678"/></contact><description value="Tooth Surface Codes are defined by the HIPAA standard electronic dental claim transaction (837D v5010) and the ADA Dental Claim Form.   Surface codes can be used in a variety of combinations to define a multi-surface procedure (ie. MOD for a singular intervention which covers Mesial, Occlusal, and Distal surfaces).   Tooth Surface Codes can be accessed through the [ADA Guide to Dental Procedures Reported with Area of the Oral Cavity or Tooth Anatomy (or Both).](https://www.ada.org/-/media/project/ada-organization/ada/ada-org/files/publications/cdt/final_areaoftheoralcavityandtoothanatomy.pdf?rev=fbd215c7d8c546aa967443e79f9d8e20&amp;hash=2F759947EFD75EF5ABCCBF0F62CE1FE7)"/><jurisdiction><coding><system value="urn:iso:std:iso:3166"/><code value="US"/></coding></jurisdiction><copyright value="No official copyright statement is available. For general information see paper form located here : [https://www.ada.org/-/media/project/ada-organization/ada/ada-org/files/publications/cdt/v2019adadentalclaimcompletioninstructions_v3_2022feb.pdf](https://www.ada.org/-/media/project/ada-organization/ada/ada-org/files/publications/cdt/v2019adadentalclaimcompletioninstructions_v3_2022feb.pdf)"/><caseSensitive value="true"/><content value="complete"/><count value="7"/><concept><code value="M"/><display value="Mesial"/><definition value="The surface of a tooth that is closest to the midline (middle) of the face."/></concept><concept><code value="O"/><display value="Occlusal"/><definition value="The chewing surface of posterior teeth."/></concept><concept><code value="I"/><display value="Incisal"/><definition value="The biting edge of anterior teeth."/></concept><concept><code value="D"/><display value="Distal"/><definition value="The surface of a tooth that faces away from the midline of the face."/></concept><concept><code value="B"/><display value="Buccal"/><definition value="The surface of a posterior tooth facing the cheeks."/></concept><concept><code value="F"/><display value="Facial"/><definition value="The surface of a tooth facing the lips."/></concept><concept><code value="L"/><display value="Lingual"/><definition value="The surface of a tooth facing the tongue."/></concept></CodeSystem>