HL7 Terminology (THO)
5.3.0 - Publication International flag

This page is part of the HL7 Terminology (v5.3.0: Release) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

CodeSystem: override

Official URL: http://terminology.hl7.org/CodeSystem/v2-0268 Version: 2.1.0
Active as of 2019-12-01 Responsible: HL7, Inc Computable Name: Override
Other Identifiers: id: urn:oid:2.16.840.1.113883.18.161

Copyright/Legal: Copyright HL7. Licensed under creative commons public domain

Code system of concepts used to define whether a Charge Description Master description may be overridden or if it must be overridden. Used in HL7 Version 2.x messaging in the CDM and PRC segments.

Underlying Master Code System for V2 table 0268 (Override)

This Code system is referenced in the content logical definition of the following value sets:


This code system defines the following properties for its concepts

statushttp://terminology.hl7.org/CodeSystem/utg-concept-properties#statuscodeStatus of the concept
deprecatedhttp://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecatedcodeVersion of HL7 in which the code was deprecated


This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0268 defines the following codes in a Is-A heirarchy:

X Override not allowedOverride not allowed
A Override allowedOverride allowed
R Override requiredOverride required


2020-05-06reviseVocabulary WGTed KleinMigrated to the UTG maintenance environment and publishing tooling.