<status value="active"/> <experimental value="true"/> <date value="2026-03-13T11:09:09+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="Code specifying the action to be taken during reimbursement calculations. In the US, this field is defined by CMS or other regulatory agencies. Used in HL7 Version 2.x messaging in the GP2 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> <concept> <code value="0"/> <display value="OCE line item denial or rejection is not ignored"/> <definition value="OCE line item denial or rejection is not ignored"/> <property> <code value="versionIntroduced"/> <valueString value="2.4"/> </property> </concept> <concept> <code value="1"/> <display value="OCE line item denial or rejection is ignored"/> <definition value="OCE line item denial or rejection is ignored"/> <property> <code value="versionIntroduced"/> <valueString value="2.4"/> </property> </concept> <concept> <code value="2"/> <display value="External line item denial. Line item is denied even if no OCE edits"/> <definition value="External line item denial. Line item is denied even if no OCE edits"/> <property> <code value="versionIntroduced"/> <valueString value="2.4"/> </property> </concept> <concept> <code value="3"/> <display value="External line item rejection. Line item is rejected even if no OCE edits"/> <definition value="External line item rejection. Line item is rejected even if no OCE edits"/> <property> <code value="versionIntroduced"/> <valueString value="2.4"/> </property> </concept> </CodeSystem>