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Packagehl7.v2.uv.terminology.v24
Resource TypeCodeSystem
IdCodeSystem-codingSystem.json
FHIR VersionR4

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Source1

{
  "resourceType": "CodeSystem",
  "id": "codingSystem",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated",
      "valueString": "2.4"
    },
    {
      "url": "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-versionHistory",
      "valueString": "generate correct history somehow"
    },
    {
      "url": "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-tableNo",
      "valueString": "0396"
    }
  ],
  "url": "http://terminology.hl7.org/v2plusvocab/CodeSystem/codingSystem",
  "identifier": [
    {
      "system": "urn:ietf:rfc:3986",
      "value": "urn:oid:2.16.840.1.113883.18.247"
    }
  ],
  "version": "1.0.0",
  "name": "CodingSystem",
  "title": "Coding System (2.4 - 1.0.0)",
  "status": "active",
  "experimental": true,
  "date": "2026-01-27T19:23:17+00:00",
  "publisher": "HL7/FO",
  "contact": [
    {
      "name": "HL7/FO",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org"
        }
      ]
    }
  ],
  "description": "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.",
  "copyright": "HL7 Inc., 2026",
  "caseSensitive": true,
  "compositional": false,
  "content": "complete",
  "property": [
    {
      "code": "versionIntroduced",
      "uri": "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced",
      "description": "version when was this code introduced",
      "type": "string"
    },
    {
      "code": "versionDeprecated",
      "uri": "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated",
      "description": "version when was this code deprecated",
      "type": "string"
    },
    {
      "code": "status",
      "uri": "http://hl7.org/fhir/concept-properties#status",
      "description": "A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired",
      "type": "code"
    },
    {
      "code": "comment",
      "uri": "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment",
      "description": "A string that provides additional detail pertinent to the use or understanding of the concept",
      "type": "string"
    },
    {
      "code": "usage",
      "uri": "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage",
      "description": "usage notes for this code",
      "type": "string"
    },
    {
      "code": "modified",
      "uri": "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified",
      "description": "date of last modification",
      "type": "dateTime"
    },
    {
      "code": "category",
      "uri": "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#category",
      "description": "category",
      "type": "string"
    },
    {
      "code": "country",
      "uri": "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#country",
      "description": "country",
      "type": "string"
    }
  ],
  "concept": [
    {
      "code": "99zzz",
      "display": "Local general code where z is an alphanumeric character",
      "definition": "Local general code where z is an alphanumeric character",
      "property": [
        {
          "code": "usage",
          "valueString": "Locally defined codes for purpose of sender or receiver - 99zzz (where z is an alphanumeric character)."
        },
        {
          "code": "modified",
          "valueDateTime": "2024-08-09"
        },
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "ACR",
      "display": "American College of Radiology finding codes",
      "definition": "American College of Radiology finding codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "ART",
      "display": "WHO Adverse Reaction Terms",
      "definition": "WHO Adverse Reaction Terms",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "AS4",
      "display": "ASTM E1238/ E1467 Universal",
      "definition": "ASTM E1238/ E1467 Universal",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "AS4E",
      "display": "AS4 Neurophysiology Codes",
      "definition": "AS4 Neurophysiology Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "ATC",
      "display": "American Type Culture Collection",
      "definition": "American Type Culture Collection",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "C4",
      "display": "CPT-4",
      "definition": "CPT-4",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "C5",
      "display": "CPT-5",
      "definition": "CPT-5",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "CAS",
      "display": "Chemical abstract codes",
      "definition": "Chemical abstract codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "CD2",
      "display": "CDT-2 Codes",
      "definition": "CDT-2 Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "CDCA",
      "display": "CDC Analyte Codes",
      "definition": "CDC Analyte Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        },
        {
          "code": "country",
          "valueString": "US"
        }
      ]
    },
    {
      "code": "CDCM",
      "display": "CDC Methods/Instruments Codes",
      "definition": "CDC Methods/Instruments Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        },
        {
          "code": "country",
          "valueString": "US"
        }
      ]
    },
    {
      "code": "CDS",
      "display": "CDC Surveillance",
      "definition": "CDC Surveillance",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "CE",
      "display": "CEN ECG diagnostic codes",
      "definition": "CEN ECG diagnostic codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "CLP",
      "display": "CLIP",
      "definition": "CLIP",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "CPTM",
      "display": "CPT Modifier Code",
      "definition": "CPT Modifier Code",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "CST",
      "display": "COSTART",
      "definition": "COSTART",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "CVX",
      "display": "CDC Vaccine Codes",
      "definition": "CDC Vaccine Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "DCL",
      "display": "DICOM Class Label",
      "definition": "DICOM Class Label",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "DCM",
      "display": "DICOM modality codes",
      "definition": "DICOM modality codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "DQL",
      "display": "DICOM Query Label",
      "definition": "DICOM Query Label",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "E",
      "display": "EUCLIDES",
      "definition": "EUCLIDES",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "E5",
      "display": "Euclides  quantity codes",
      "definition": "Euclides  quantity codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "E6",
      "display": "Euclides Lab method codes",
      "definition": "Euclides Lab method codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "E7",
      "display": "Euclides Lab equipment codes",
      "definition": "Euclides Lab equipment codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "ENZC",
      "display": "Enzyme Codes",
      "definition": "Enzyme Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "FDDC",
      "display": "First DataBank Drug Codes",
      "definition": "First DataBank Drug Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "FDDX",
      "display": "First DataBank Diagnostic Codes",
      "definition": "First DataBank Diagnostic Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "FDK",
      "display": "FDA K10",
      "definition": "FDA K10",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "HB",
      "display": "HIBCC",
      "definition": "HIBCC",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "HCPCS",
      "display": "HCFA Common Procedure Coding System",
      "definition": "HCFA Common Procedure Coding System",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "HHC",
      "display": "Home Health Care",
      "definition": "Home Health Care",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "HI",
      "display": "Health Outcomes",
      "definition": "Health Outcomes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "HL7nnnn",
      "display": "HL7 Defined Codes where nnnn is the HL7 table number",
      "definition": "HL7 Defined Codes where nnnn is the HL7 table number",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "HPC",
      "display": "HCFA Procedure Codes (HCPCS)",
      "definition": "HCFA Procedure Codes (HCPCS)",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "I10",
      "display": "ICD-10",
      "definition": "ICD-10",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "I10P",
      "display": "ICD-10  Procedure Codes",
      "definition": "ICD-10  Procedure Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "I9",
      "display": "ICD9",
      "definition": "ICD9",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "I9C",
      "display": "ICD-9CM",
      "definition": "ICD-9CM",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "IBT",
      "display": "ISBT",
      "definition": "ISBT",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "IC2",
      "display": "ICHPPC-2",
      "definition": "ICHPPC-2",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "ICDO",
      "display": "International Classification of Diseases for Oncology",
      "definition": "International Classification of Diseases for Oncology",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "ICS",
      "display": "ICCS",
      "definition": "ICCS",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "ICSD",
      "display": "International Classification of Sleep Disorders",
      "definition": "International Classification of Sleep Disorders",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "ISOnnnn",
      "display": "ISO Defined Codes where nnnn is the ISO table number",
      "definition": "ISO Defined Codes where nnnn is the ISO table number",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "IUPC",
      "display": "IUPAC/IFCC Component Codes",
      "definition": "IUPAC/IFCC Component Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "IUPP",
      "display": "IUPAC/IFCC Property Codes",
      "definition": "IUPAC/IFCC Property Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "JC8",
      "display": "Japanese Chemistry",
      "definition": "Japanese Chemistry",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "L",
      "display": "Local general code",
      "definition": "Local general code",
      "property": [
        {
          "code": "usage",
          "valueString": "Locally defined codes for purpose of sender or receiver. Local codes can be identified by L (for backward compatibility)"
        },
        {
          "code": "modified",
          "valueDateTime": "2024-08-09"
        },
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "LB",
      "display": "Local billing code",
      "definition": "Local billing code",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "LN",
      "display": "Logical Observation Identifier Names and Codes (LOINC(r))",
      "definition": "Logical Observation Identifier Names and Codes (LOINC(r))",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "MCD",
      "display": "Medicaid",
      "definition": "Medicaid",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "MCR",
      "display": "Medicare",
      "definition": "Medicare",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "MDDX",
      "display": "Medispan Diagnostic Codes",
      "definition": "Medispan Diagnostic Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "MEDC",
      "display": "Medical Economics Drug Codes",
      "definition": "Medical Economics Drug Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "MEDR",
      "display": "Medical Dictionary for Drug Regulatory Affairs (MEDDRA)",
      "definition": "Medical Dictionary for Drug Regulatory Affairs (MEDDRA)",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "MEDX",
      "display": "Medical Economics Diagnostic Codes",
      "definition": "Medical Economics Diagnostic Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "MGPI",
      "display": "Medispan GPI",
      "definition": "Medispan GPI",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "MVX",
      "display": "CDC Vaccine Manufacturer Codes",
      "definition": "CDC Vaccine Manufacturer Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "NDA",
      "display": "NANDA",
      "definition": "NANDA",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "NDC",
      "display": "National drug codes",
      "definition": "National drug codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "NIC",
      "display": "Nursing Interventions Classification",
      "definition": "Nursing Interventions Classification",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "NPI",
      "display": "National Provider Identifier",
      "definition": "National Provider Identifier",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "OHA",
      "display": "Omaha System",
      "definition": "Omaha System",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "POS",
      "display": "POS Codes",
      "definition": "POS Codes",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "RC",
      "display": "Read Classification",
      "definition": "Read Classification",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "SDM",
      "display": "SNOMED- DICOM Microglossary",
      "definition": "SNOMED- DICOM Microglossary",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "SNM",
      "display": "Systemized Nomenclature of Medicine (SNOMED)",
      "definition": "Systemized Nomenclature of Medicine (SNOMED)",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "SNM3",
      "display": "SNOMED International",
      "definition": "SNOMED International",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "SNT",
      "display": "SNOMED topology codes (anatomic sites)",
      "definition": "SNOMED topology codes (anatomic sites)",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "UC",
      "display": "UCDS",
      "definition": "UCDS",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "UMD",
      "display": "MDNS",
      "definition": "MDNS",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "UML",
      "display": "Unified Medical Language",
      "definition": "Unified Medical Language",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "UPC",
      "display": "Universal Product Code",
      "definition": "Universal Product Code",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "UPIN",
      "display": "UPIN",
      "definition": "UPIN",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "W1",
      "display": "WHO record # drug codes (6 digit)",
      "definition": "WHO record # drug codes (6 digit)",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "W2",
      "display": "WHO record # drug codes (8 digit)",
      "definition": "WHO record # drug codes (8 digit)",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "W4",
      "display": "WHO record # code with ASTM extension",
      "definition": "WHO record # code with ASTM extension",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    },
    {
      "code": "WC",
      "display": "WHO ATC",
      "definition": "WHO ATC",
      "property": [
        {
          "code": "versionIntroduced",
          "valueString": "2.4"
        }
      ]
    }
  ]
}