v2+ Vocabulary
0.3.0 - Working Draft to present the concept ideas (FO)

v2+ Vocabulary - Local Development build (v0.3.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

CodeSystem: Coding System (2.5.1 - 1.2.0) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/CodeSystem/codingSystemV120 Version: 1.2.0
Active as of 2025-08-05 Computable Name: CodingSystemV120
Other Identifiers: OID:2.16.840.1.113883.18.247

Copyright/Legal: HL7 Inc., 2024

HL7-defined code system of concepts specifying the coding system. This table is maintained outside of the published Version 2 standards, and may be found at http://www.hl7.org/Special/committees/vocab/table_0396/index.cfm. Used in HL7 Version 2.x messaging in the CWE segment.

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

NameCodeURITypeDescription
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
category category http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#category string category
country country http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#country string country

Concepts

This case-sensitive code system http://terminology.hl7.org/v2plusvocab/CodeSystem/codingSystemV120 defines the following codes:

CodeDisplayDefinitionversion introducedstatususagemodifiedcountry
99zzz Local general code where z is an alphanumeric character Local general code where z is an alphanumeric character 2.4 Locally defined codes for purpose of sender or receiver - 99zzz (where z is an alphanumeric character). 2024-08-09
ACR American College of Radiology finding codes American College of Radiology finding codes 2.4
ANS+ HL7 set of units of measure HL7 set of units of measure 2.5
ART WHO Adverse Reaction Terms WHO Adverse Reaction Terms 2.4
AS4 ASTM E1238/ E1467 Universal ASTM E1238/ E1467 Universal 2.4
AS4E AS4 Neurophysiology Codes AS4 Neurophysiology Codes 2.4
ATC American Type Culture Collection American Type Culture Collection 2.4
C4 CPT-4 CPT-4 2.4
C5 CPT-5 CPT-5 2.4
CAS Chemical abstract codes Chemical abstract codes 2.4
CD2 CDT-2 Codes CDT-2 Codes 2.4
CDCA CDC Analyte Codes CDC Analyte Codes 2.4 US
CDCM CDC Methods/Instruments Codes CDC Methods/Instruments Codes 2.4 US
CDS CDC Surveillance CDC Surveillance 2.4
CE CEN ECG diagnostic codes CEN ECG diagnostic codes 2.4
CLP CLIP CLIP 2.4
CPTM CPT Modifier Code CPT Modifier Code 2.4
CST COSTART COSTART 2.4
CVX CDC Vaccine Codes CDC Vaccine Codes 2.4
DCL DICOM Class Label DICOM Class Label 2.4 inactive 2024-08-09
DCM DICOM Controlled Terminology DICOM Controlled Terminology 2.4
DQL DICOM Query Label DICOM Query Label 2.4 inactive 2024-08-09
E EUCLIDES EUCLIDES 2.4
E5 Euclides quantity codes Euclides quantity codes 2.4
E6 Euclides Lab method codes Euclides Lab method codes 2.4
E7 Euclides Lab equipment codes Euclides Lab equipment codes 2.4
ENZC Enzyme Codes Enzyme Codes 2.4
FDDC First DataBank Drug Codes First DataBank Drug Codes 2.4
FDDX First DataBank Diagnostic Codes First DataBank Diagnostic Codes 2.4
FDK FDA K10 FDA K10 2.4
HB HIBCC HIBCC 2.4
HCPCS CMS (formerly HCFA) Common Procedure Coding System CMS (formerly HCFA) Common Procedure Coding System 2.4
HCPT Health Care Provider Taxonomy Health Care Provider Taxonomy 2.5
HHC Home Health Care Home Health Care 2.4
HI Health Outcomes Health Outcomes 2.4
HL7nnnn HL7 Defined Codes where nnnn is the HL7 table number HL7 Defined Codes where nnnn is the HL7 table number 2.4
HOT Japanese Nationwide Medicine Code Japanese Nationwide Medicine Code 2.5
HPC CMS (formerly HCFA )Procedure Codes (HCPCS) CMS (formerly HCFA )Procedure Codes (HCPCS) 2.4
I10 ICD-10 ICD-10 2.4
I10P ICD-10 Procedure Codes ICD-10 Procedure Codes 2.4
I9 ICD9 ICD9 2.4
I9C ICD-9CM ICD-9CM 2.4
IBT ISBT ISBT 2.4
IBTnnnn ISBT 128 codes where nnnn specifies a specific table within ISBT 128. ISBT 128 codes where nnnn specifies a specific table within ISBT 128. 2.5
IC2 ICHPPC-2 ICHPPC-2 2.4
ICD10AM ICD-10 Australian modification ICD-10 Australian modification 2.5
ICD10CA ICD-10 Canada ICD-10 Canada 2.5
ICDO International Classification of Diseases for Oncology International Classification of Diseases for Oncology 2.4
ICS ICCS ICCS 2.4
ICSD International Classification of Sleep Disorders International Classification of Sleep Disorders 2.4
ISO ISO 2955.83 (units of measure) with HL7 extensions ISO 2955.83 (units of measure) with HL7 extensions 2.5 2024-08-10
ISOnnnn ISO Defined Codes where nnnn is the ISO table number ISO Defined Codes where nnnn is the ISO table number 2.4
IUPC IUPAC/IFCC Component Codes IUPAC/IFCC Component Codes 2.4
IUPP IUPAC/IFCC Property Codes IUPAC/IFCC Property Codes 2.4
JC10 JLAC/JSLM, nationwide laboratory code JLAC/JSLM, nationwide laboratory code 2.5
JC8 Japanese Chemistry Japanese Chemistry 2.4
JJ1017 Japanese Image Examination Cache Japanese Image Examination Cache 2.5
L Local general code Local general code 2.4 Locally defined codes for purpose of sender or receiver. Local codes can be identified by L (for backward compatibility) 2024-08-09
LB Local billing code Local billing code 2.4
LN Logical Observation Identifier Names and Codes (LOINC®) Logical Observation Identifier Names and Codes (LOINC®) 2.4
MCD Medicaid Medicaid 2.4
MCR Medicare Medicare 2.4
MDDX Medispan Diagnostic Codes Medispan Diagnostic Codes 2.4
MEDC Medical Economics Drug Codes Medical Economics Drug Codes 2.4
MEDR Medical Dictionary for Drug Regulatory Affairs (MEDDRA) Medical Dictionary for Drug Regulatory Affairs (MEDDRA) 2.4
MEDX Medical Economics Diagnostic Codes Medical Economics Diagnostic Codes 2.4
MGPI Medispan GPI Medispan GPI 2.4
MVX CDC Vaccine Manufacturer Codes CDC Vaccine Manufacturer Codes 2.4
NDA NANDA NANDA 2.4
NDC National drug codes National drug codes 2.4
NIC Nursing Interventions Classification Nursing Interventions Classification 2.4
NPI National Provider Identifier National Provider Identifier 2.4
NUBC National Uniform Billing Committee Code National Uniform Billing Committee Code 2.5
OHA Omaha System Omaha System 2.4
POS POS Codes POS Codes 2.4
RC Read Classification Read Classification 2.4
SDM SNOMED- DICOM Microglossary SNOMED- DICOM Microglossary 2.4
SNM Systemized Nomenclature of Medicine (SNOMED) Systemized Nomenclature of Medicine (SNOMED) 2.4
SNM3 SNOMED International SNOMED International 2.4
SNT SNOMED topology codes (anatomic sites) SNOMED topology codes (anatomic sites) 2.4
UC UCDS UCDS 2.4
UMD MDNS MDNS 2.4
UML Unified Medical Language Unified Medical Language 2.4
UPC Universal Product Code Universal Product Code 2.4
UPIN UPIN UPIN 2.4
USPS United States Postal Service United States Postal Service 2.5
W1 WHO record # drug codes (6 digit) WHO record # drug codes (6 digit) 2.4
W2 WHO record # drug codes (8 digit) WHO record # drug codes (8 digit) 2.4
W4 WHO record # code with ASTM extension WHO record # code with ASTM extension 2.4
WC WHO ATC WHO ATC 2.4