HL7 Terminology (THO)
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This page is part of the HL7 Terminology (v5.5.0: Release) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

CodeSystem: matchReason

Official URL: http://terminology.hl7.org/CodeSystem/v2-0392 Version: 2.0.0
Active as of 2019-12-01 Responsible: Health Level Seven International Computable Name: MatchReason
Other Identifiers: urn:ietf:rfc:3986#Uniform Resource Identifier (URI)#urn:oid:2.16.840.1.113883.18.243

Copyright/Legal: This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license

Code system of concepts identifying what search components (e.g., name, birthdate, social security number) of the record returned matched the original query where the responding system does not assign numeric match weights or confidence levels. It provides a method for passing a descriptive indication of the reason a particular record was found. Used in HL7 Version 2.x messaging in the Query Response Instance (QRI) segment.

Underlying Master Code System for V2 table 0392 (Match Reason)

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

Properties

This code system defines the following properties for its concepts

CodeURITypeDescription
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

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0392 defines the following codes in a Is-A heirarchy:

CodeDisplayDefinition
DB Match on Date of BirthMatch on Date of Birth
NA Match on Name (Alpha Match)Match on Name (Alpha Match)
NP Match on Name (Phonetic Match)Match on Name (Phonetic Match)
SS Match on Social Security NumberMatch on Social Security Number

History

DateActionAuthorCustodianComment
2023-11-14reviseMarc DuteauTSMGAdd standard copyright and contact to internal content; up-476
2020-05-06reviseTed KleinVocabulary WGMigrated to the UTG maintenance environment and publishing tooling.