HL7 v2.6 Vocabulary
0.2.0 - ci-build

HL7 v2.6 Vocabulary, published by HL7/FO. This guide is not an authorized publication; it is the continuous build for version 0.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/frankoemig/hl7.v2.terminology.v26/ and changes regularly. See the Directory of published versions

## CodeSystem: Grouper Status (2.6 - 1.0.0) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/CodeSystem/grouperStatus | Version: 1.0.0
Active as of 2026-03-13 | Computable Name: GrouperStatus
Other Identifiers: OID:2.16.840.1.113883.18.393, urn:ietf:rfc:3986#Uniform Resource Identifier (URI)#http://terminology.hl7.org/v2plusvocab/CodeSystem/v2-0734
Copyright/Legal: HL7 Inc., 2026

Code system of concepts specifying the status of a grouper in general. US Realm. Used in HL7 Version 2.x messaging in the DRG segment.

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

- Hl7VSgrouperStatus

Properties

This code system defines the following properties for its concepts

Name | Code | URI | Type | Description
version introduced | versionIntroduced | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced | string | version when was this code introduced
version deprecated | versionDeprecated | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated | string | version when was this code deprecated
status | status | http://hl7.org/fhir/concept-properties#status | code | A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired
comment, to suppress IG-publisher warning, to be replaced with standard later | comment | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment | string | A string that provides additional detail pertinent to the use or understanding of the concept
usage | usage | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage | string | usage notes for this code
modified | modified | http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified | dateTime | date of last modification

Concepts

This case-sensitive code system `http://terminology.hl7.org/v2plusvocab/CodeSystem/grouperStatus` defines the following codes:

Code | Display | Definition | version introduced
0 | Normal grouping | Normal grouping | 2.6
1 | Invalid or missing primary diagnosis | Invalid or missing primary diagnosis | 2.6
2 | Diagnosis is not allowed to be primary | Diagnosis is not allowed to be primary | 2.6
3 | Data does not fulfill DRG criteria | Data does not fulfill DRG criteria | 2.6
4 | Invalid age, admission date, date of birth or discharge date | Invalid age, admission date, date of birth or discharge date | 2.6
5 | Invalid gender | Invalid gender | 2.6
6 | Invalid discharge status | Invalid discharge status | 2.6
7 | Invalid weight ad admission | Invalid weight ad admission | 2.6
8 | Invalid length of stay | Invalid length of stay | 2.6
9 | Invalid field "same day" | Invalid field "same day" | 2.6