HL7 v2.8.1 Vocabulary
0.2.0 - ci-build

HL7 v2.8.1 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.v281/ and changes regularly. See the Directory of published versions

## : Coding System (2.8.1 - 1.7.0) - JSON Representation

Active as of 2026-03-13

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    {
      "resourceType" : "CodeSystem",
      "id" : "codingSystem",
      "text" : {
        "status" : "generated",
        "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><ul><li>Include all codes defined in <a href=\"CodeSystem-codingSystem.html\"><code>http://terminology.hl7.org/v2plusvocab/CodeSystem/codingSystem</code></a></li></ul></div>"
      },
      "extension" : [
        {
          "url" : "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated",
          "valueString" : "2.8.1"
        },
        {
          "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"
        },
        {
          "system" : "urn:ietf:rfc:3986",
          "value" : "http://terminology.hl7.org/v2plusvocab/CodeSystem/v2-0396"
        }
      ],
      "version" : "1.7.0",
      "name" : "CodingSystem",
      "title" : "Coding System (2.8.1 - 1.7.0)",
      "status" : "active",
      "experimental" : true,
      "date" : "2026-03-13T11:11:38+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" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "ACR",
          "display" : "American College of Radiology finding codes",
          "definition" : "American College of Radiology finding codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Index for Radiological Diagnosis Revised, 3rd Edition 1986, American College of Radiology, Reston, VA."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "ALPHAID2006",
          "display" : "German Alpha-ID v2006",
          "definition" : "German Alpha-ID v2006",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ID of the alphabetical Index ICD-10-GM-2006. Alpha-ID."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.6"
            },
            {
              "code" : "country",
              "valueString" : "Germany"
            }
          ]
        },
        {
          "code" : "ALPHAID2007",
          "display" : "German Alpha-ID v2007",
          "definition" : "German Alpha-ID v2007",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ID of the alphabetical Index ICD-10-GM-2007. Alpha-ID."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.6"
            },
            {
              "code" : "country",
              "valueString" : "Germany"
            }
          ]
        },
        {
          "code" : "ALPHAID2008",
          "display" : "German Alpha-ID v2008",
          "definition" : "German Alpha-ID v2008",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ID of the alphabetical Index ICD-10-GM-2008. Alpha-ID."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.6"
            },
            {
              "code" : "country",
              "valueString" : "Germany"
            }
          ]
        },
        {
          "code" : "ALPHAID2009",
          "display" : "German Alpha-ID v2009",
          "definition" : "German Alpha-ID v2009",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ID of the alphabetical Index ICD-10-GM-2009. Alpha-ID."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            },
            {
              "code" : "country",
              "valueString" : "Germany"
            }
          ]
        },
        {
          "code" : "ALPHAID2010",
          "display" : "German Alpha-ID v2010",
          "definition" : "German Alpha-ID v2010",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ID of the alphabetical Index ICD-10-GM-2010. Alpha-ID."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            },
            {
              "code" : "country",
              "valueString" : "Germany"
            }
          ]
        },
        {
          "code" : "ALPHAID2011",
          "display" : "German Alpha-ID v2011",
          "definition" : "German Alpha-ID v2011",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ID of the alphabetical Index ICD-10-GM-2011. Alpha-ID."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            },
            {
              "code" : "country",
              "valueString" : "Germany"
            }
          ]
        },
        {
          "code" : "ALPHAID2012",
          "display" : "German Alpha-ID v2012",
          "definition" : "German Alpha-ID v2012",
          "property" : [
            {
              "code" : "status",
              "valueCode" : "inactive"
            },
            {
              "code" : "modified",
              "valueDateTime" : "2024-08-09"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.8"
            }
          ]
        },
        {
          "code" : "ALPHAID2013",
          "display" : "German Alpha-ID v2013",
          "definition" : "German Alpha-ID v2013",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ID of the alphabetical Index ICD-10-GM-2013. Alpha-ID."
            },
            {
              "code" : "modified",
              "valueDateTime" : "2024-08-09"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.8"
            }
          ]
        },
        {
          "code" : "ALPHAID2014",
          "display" : "German Alpha-ID v2014",
          "definition" : "German Alpha-ID v2014",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ID of the alphabetical Index ICD-10-GM-2014. Alpha-ID."
            },
            {
              "code" : "modified",
              "valueDateTime" : "2024-08-09"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.8"
            }
          ]
        },
        {
          "code" : "ANS+",
          "display" : "HL7 set of units of measure",
          "definition" : "HL7 set of units of measure",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "HL7 set of units of measure based upon ANSI X3.50 - 1986, ISO 2988-83, and US customary units / see chapter 7, section 7.4.2.6."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.5"
            }
          ]
        },
        {
          "code" : "ART",
          "display" : "WHO Adverse Reaction Terms",
          "definition" : "WHO Adverse Reaction Terms",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "WHO Collaborating Centre for International Drug Monitoring, Box 26, S-751 03, Uppsala, Sweden."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "AS4",
          "display" : "ASTM E1238/ E1467 Universal",
          "definition" : "ASTM E1238/ E1467 Universal",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "American Society for Testing & Materials and CPT4 (see Appendix X1 of Specification E1238 and Appendix X2 of Specification E1467)."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "AS4E",
          "display" : "AS4 Neurophysiology Codes",
          "definition" : "AS4 Neurophysiology Codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "ASTM's diagnostic codes and test result coding/grading systems for clinical neurophysiology. See ASTM Specification E1467, Appendix 2."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "ATC",
          "display" : "American Type Culture Collection",
          "definition" : "American Type Culture Collection",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Reference cultures (microorganisms, tissue cultures, etc.), related biological materials and associated data. American Type Culture Collection, 12301 Parklawn Dr, Rockville MD, 20852. (301) 881-2600. http://www.atcc.org"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "C4",
          "display" : "CPT-4",
          "definition" : "CPT-4",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "American Medical Association, P.O. Box 10946, Chicago IL  60610."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "C5",
          "display" : "CPT-5",
          "property" : [
            {
              "code" : "comment",
              "valueString" : "Not currently being worked on, no proposed release date at this time.  American Medical Association, P.O. Box 10946, Chicago IL  60610."
            },
            {
              "code" : "status",
              "valueCode" : "inactive"
            },
            {
              "code" : "modified",
              "valueDateTime" : "2024-08-09"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "CAPECC",
          "display" : "College of American Pathologists Electronic Cancer Checklist",
          "definition" : "College of American Pathologists Electronic Cancer Checklist",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Each code in this system represents a single line in a database template for the College of American Pathologists Electronic Cancer Checklist (CAP eCC).  Each line and its code corresponds to either a question or an answer selection.  The code is in a dec"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            }
          ]
        },
        {
          "code" : "CAS",
          "display" : "Chemical abstract codes",
          "definition" : "Chemical abstract codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "These include unique codes for each unique chemical, including all generic drugs. The codes do not distinguish among different dosing forms. When multiple equivalent CAS numbers exist, use the first one listed in USAN. USAN 1990 and the USP dictionary of.."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "CCC",
          "display" : "Clinical Care Classification system",
          "definition" : "Clinical Care Classification system",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Clinical Care Classification System (formerly Home Health Care Classification system) codes. The Clinical Care Classification (CCC) consists of two terminologies: CCC of Nursing Diagnose and CCC of Nursing Interventions both of which are classified by 21.."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.6"
            }
          ]
        },
        {
          "code" : "CD2",
          "display" : "CDT-2 Codes",
          "definition" : "CDT-2 Codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "American Dental Association's Current Dental Terminology (CDT-2) code. American Dental Association, 211 E. Chicago Avenue,. Chicago, Illinois 60611."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "CDCA",
          "display" : "CDC Analyte Codes",
          "definition" : "CDC Analyte Codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "As above, for CDCM"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            },
            {
              "code" : "country",
              "valueString" : "US"
            }
          ]
        },
        {
          "code" : "CDCEDACUITY",
          "display" : "CDC Emergency Department Acuity",
          "definition" : "CDC Emergency Department Acuity",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Patient Acuity indicates level of care required (Acute, Chronic, Critical)"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            },
            {
              "code" : "country",
              "valueString" : "US"
            }
          ]
        },
        {
          "code" : "CDCM",
          "display" : "CDC Methods/Instruments Codes",
          "definition" : "CDC Methods/Instruments Codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Public Health Practice Program Office, Centers for Disease Control and Prevention, 4770 Buford Highway, Atlanta, GA, 30421. Also available via FTP: ftp.cdc.gov/pub/laboratory _info/CLIA and Gopher: gopher.cdc.gov:70/11/laboratory_info/CLIA"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            },
            {
              "code" : "country",
              "valueString" : "US"
            }
          ]
        },
        {
          "code" : "CDCOBS",
          "display" : "CDC BioSense RT observations (Census) - CDC",
          "definition" : "CDC BioSense RT observations (Census) - CDC",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "List of BioSense RT observations (Clinical) used in OBX-3 like Temperature, Bloodpressure and Census related observations."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            },
            {
              "code" : "country",
              "valueString" : "US"
            }
          ]
        },
        {
          "code" : "CDCPHINVS",
          "display" : "CDC PHIN Vocabulary Coding System",
          "definition" : "CDC PHIN Vocabulary Coding System",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "CDC Public Health Information Network Vocabulary Service (PHIN VS) coding system concepts are used when the public health concepts are not available in the Standard Development Organization(SDO) Vocabulary like SNOMED CT, LOINC, ICD-9, etc.. The concepts.."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            },
            {
              "code" : "country",
              "valueString" : "US"
            }
          ]
        },
        {
          "code" : "CDCREC",
          "display" : "Race & Ethnicity - CDC",
          "definition" : "Race & Ethnicity - CDC",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "The U.S. Centers for Disease Control and Prevention (CDC) has prepared a code set for use in coding race and ethnicity data. This code set is based on current federal standards for classifying data on race and ethnicity, specifically the minimum race and.."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            },
            {
              "code" : "country",
              "valueString" : "US"
            }
          ]
        },
        {
          "code" : "CDS",
          "display" : "CDC Surveillance",
          "definition" : "CDC Surveillance",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "CDC Surveillance Codes. For data unique to specific public health surveillance requirements. Epidemiology Program Office, Centers for Disease Control and Prevention, 1600 Clifton Rd, Atlanta, GA, 30333. (404) 639-3661."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "CE",
          "display" : "CEN ECG diagnostic codes",
          "definition" : "CEN ECG diagnostic codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "CEN ECG diagnostic codes - (Obsolete, retained for backwards compatibility only.  See the entry for the MDC coding system.)"
            },
            {
              "code" : "status",
              "valueCode" : "inactive"
            },
            {
              "code" : "modified",
              "valueDateTime" : "2024-08-09"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "CLP",
          "display" : "CLIP",
          "definition" : "CLIP",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Simon Leeming, Beth Israel Hospital, Boston MA. Codes for radiology reports."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "CPTM",
          "display" : "CPT Modifier Code",
          "definition" : "CPT Modifier Code",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Available for the AMA at the address listed for CPT above. These codes are found in Appendix A of CPT 2000 Standard Edition. (CPT 2000 Standard Edition, American Medical Association, Chicago, IL)."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "CST",
          "display" : "COSTART",
          "definition" : "COSTART",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "International coding system for adverse drug reactions. In the USA, maintained by the FDA, Rockville, MD."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "CVX",
          "display" : "CDC Vaccine Codes",
          "definition" : "CDC Vaccine Codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "National Immunization Program, Centers for Disease Control and Prevention, 1660 Clifton Road, Atlanta, GA, 30333"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "DCL",
          "display" : "DICOM Class Label",
          "definition" : "DICOM Class Label",
          "property" : [
            {
              "code" : "status",
              "valueCode" : "inactive"
            },
            {
              "code" : "modified",
              "valueDateTime" : "2024-08-09"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "DCM",
          "display" : "DICOM Controlled Terminology",
          "definition" : "DICOM Controlled Terminology",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Codes defined in DICOM Content Mapping Resource. Digital Imaging and Communications in Medicine (DICOM). NEMA Publication PS-3.16 National Electrical Manufacturers Association (NEMA). Rosslyn, VA, 22209. Available at: http://medical.nema.org"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "DQL",
          "display" : "DICOM Query Label",
          "definition" : "DICOM Query Label",
          "property" : [
            {
              "code" : "status",
              "valueCode" : "inactive"
            },
            {
              "code" : "modified",
              "valueDateTime" : "2024-08-09"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "E",
          "display" : "EUCLIDES",
          "definition" : "EUCLIDES",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Available from Euclides Foundation International nv, Excelsiorlaan 4A, B-1930 Zaventem, Belgium; Phone: 32 2 720 90 60."
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "E5",
          "display" : "Euclides  quantity codes",
          "definition" : "Euclides  quantity codes",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Available from Euclides Foundation International nv (see above)"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
            }
          ]
        },
        {
          "code" : "E6",
          "display" : "Euclides Lab method codes",
          "definition" : "Euclides Lab method codes",
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        },
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          "code" : "E7",
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        },
        {
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        {
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        },
        {
          "code" : "ICD10GM2014",
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            {
              "code" : "versionIntroduced",
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        {
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        {
          "code" : "ICDO3",
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              "code" : "usage",
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              "code" : "versionIntroduced",
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          ]
        },
        {
          "code" : "ICS",
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            {
              "code" : "usage",
              "valueString" : "Commission on Professional and Hospital Activities, 1968 Green Road, Ann Arbor, MI 48105."
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            {
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        },
        {
          "code" : "ICSD",
          "display" : "International Classification of Sleep Disorders",
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          "property" : [
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              "code" : "usage",
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              "code" : "versionIntroduced",
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        },
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              "valueString" : "See chapter 7, section 7.4.2.6"
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        {
          "code" : "ISO3166_1",
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              "code" : "usage",
              "valueString" : "International Standards Organization standard 3166 contains 3 parts.  Part 1 contains three tables for codes for countries of the world.  These are 2-character alphabetic, 3-character alphabetic, and numeric codes."
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        {
          "code" : "ISO3166_2",
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              "code" : "usage",
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        {
          "code" : "ISO4217",
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              "code" : "usage",
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              "code" : "versionIntroduced",
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              "code" : "usage",
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            {
              "code" : "versionIntroduced",
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          ]
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        {
          "code" : "ISOnnnn",
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              "code" : "usage",
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              "code" : "versionIntroduced",
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          "code" : "ITIS",
          "display" : "Integrated Taxonomic Information System",
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              "code" : "usage",
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        },
        {
          "code" : "IUPC",
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          "definition" : "IUPAC/IFCC Component Codes",
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              "code" : "usage",
              "valueString" : "Codes used by IUPAC/IFF to identify the component (analyte) measured. Contact Henrik Olesen, as above for IUPP."
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            {
              "code" : "versionIntroduced",
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          ]
        },
        {
          "code" : "IUPP",
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          "definition" : "IUPAC/IFCC Property Codes",
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              "code" : "usage",
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              "valueString" : "2.4"
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          ]
        },
        {
          "code" : "JC10",
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          "definition" : "JLAC/JSLM, nationwide laboratory code",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "Source: Classification &Coding for Clinical Laboratory. Japanese Society of Laboratory Medicine(JSLM, Old:Japan Society of Clinical Pathology). Version 10, 1997. A multiaxial code  including a analyte code (e.g., Rubella = 5f395), identification code (e.g"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.5"
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          ]
        },
        {
          "code" : "JC8",
          "display" : "Japanese Chemistry",
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          "property" : [
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              "code" : "usage",
              "valueString" : "Clinical examination classification code. Japan Association of Clinical Pathology. Version 8, 1990. A multiaxial code  including a subject code (e.g., Rubella = 5f395, identification code (e.g., virus ab IGG), a specimen code (e.g., serum =023) and a meth"
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            {
              "code" : "versionIntroduced",
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        },
        {
          "code" : "JJ1017",
          "display" : "Japanese Image Examination Cache",
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              "code" : "usage",
              "valueString" : "Â\u00a0"
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            {
              "code" : "versionIntroduced",
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        },
        {
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          "display" : "Local general code",
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            {
              "code" : "usage",
              "valueString" : "Locally defined codes for purpose of sender or receiver. Local codes can be identified by L (for backward compatibility)"
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            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
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          ]
        },
        {
          "code" : "LB",
          "display" : "Local billing code",
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              "code" : "usage",
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            {
              "code" : "versionIntroduced",
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          ]
        },
        {
          "code" : "LN",
          "display" : "Logical Observation Identifier Names and Codes (LOINCÂ®)",
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              "code" : "usage",
              "valueString" : "Regenstrief Institute, c/o LOINC, 1050 Wishard Blvd., 5th floor, Indianapolis, IN  46202. 317/630-7433. Available from the Regenstrief Institute server at http://www.Regenstrief.org/loinc/loinc.htm. Also available via HL7 file server: FTP/Gopher (www.mcis"
            },
            {
              "code" : "versionIntroduced",
              "valueString" : "2.4"
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        },
        {
          "code" : "MCD",
          "display" : "Medicaid",
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              "code" : "usage",
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            {
              "code" : "versionIntroduced",
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          ]
        },
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          "code" : "MCR",
          "display" : "Medicare",
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              "code" : "usage",
              "valueString" : "Medicare billing codes/names."
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            {
              "code" : "versionIntroduced",
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          ]
        },
        {
          "code" : "MDC",
          "display" : "Medical Device Communication",
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            {
              "code" : "usage",
              "valueString" : "EN ISO/IEEE 11073-10101 Health informatics - Point-of-care medical device communication - Nomenclature"
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              "code" : "versionIntroduced",
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        },
        {
          "code" : "MDDX",
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          "property" : [
            {
              "code" : "usage",
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            {
              "code" : "versionIntroduced",
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        {
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          "display" : "Medical Economics Drug Codes",
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              "code" : "usage",
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            {
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          "code" : "MEDR",
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              "code" : "usage",
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        {
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              "code" : "usage",
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            {
              "code" : "versionIntroduced",
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        },
        {
          "code" : "MVX",
          "display" : "CDC Vaccine Manufacturer Codes",
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          "property" : [
            {
              "code" : "usage",
              "valueString" : "As above, for CVX"
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            {
              "code" : "versionIntroduced",
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        },
        {
          "code" : "NAICS",
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              "code" : "usage",
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            {
              "code" : "versionIntroduced",
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        {
          "code" : "NCPDPnnnnsss",
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            {
              "code" : "versionIntroduced",
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          ]
        },
        {
          "code" : "NDA",
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          "property" : [
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              "code" : "usage",
              "valueString" : "North American Nursing Diagnosis Association, Philadelphia, PA."
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            {
              "code" : "versionIntroduced",
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        },
        {
          "code" : "NDC",
          "display" : "National drug codes",
          "definition" : "National drug codes",
          "property" : [
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              "code" : "usage",
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            },
            {
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          ]
        },
        {
          "code" : "NDFRT",
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          "property" : [
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              "code" : "usage",
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            },
            {
              "code" : "versionIntroduced",
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        },
        {
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          "display" : "Nursing Interventions Classification",
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          "property" : [
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              "code" : "usage",
              "valueString" : "Iowa Intervention Project, College of Nursing, University of Iowa, Iowa City, Iowa"
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            {
              "code" : "versionIntroduced",
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        },
        {
          "code" : "NIP001",
          "display" : "Source of Information (Immunization)",
          "definition" : "Source of Information (Immunization)",
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              "code" : "usage",
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            {
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          "code" : "NIP002",
          "display" : "Substance refusal reason",
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              "code" : "usage",
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            {
              "code" : "versionIntroduced",
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        },
        {
          "code" : "NIP004",
          "display" : "Vaccination - Contraindications, Precautions, and Immunities",
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          "property" : [
            {
              "code" : "usage",
              "valueString" : "CDC National Immunization Program's (NIP) defined table for vaccine contraindications and precautions. E.g. Allergy to egg ingestion, thimerosol"
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            {
              "code" : "versionIntroduced",
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        },
        {
          "code" : "NIP007",
          "display" : "Vaccinated at location (facility)",
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            {
              "code" : "versionIntroduced",
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          ]
        },
        {
          "code" : "NIP008",
          "display" : "Vaccine purchased with (Type of funding)",
          "definition" : "Vaccine purchased with (Type of funding)",
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            {
              "code" : "usage",
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            {
              "code" : "versionIntroduced",
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          ]
        },
        {
          "code" : "NIP009",
          "display" : "Reported adverse event previously",
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          "property" : [
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              "code" : "usage",
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            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
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          ]
        },
        {
          "code" : "NIP010",
          "display" : "VAERS Report type",
          "definition" : "VAERS Report type",
          "property" : [
            {
              "code" : "usage",
              "valueString" : "CDC National Immunization Program's (NIP) defined table enumerates the type of report used in VAERS (Vaccination Adverse Event Reporting System). E.g. Initial, Follow-up"
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            {
              "code" : "versionIntroduced",
              "valueString" : "2.7"
            }
          ]
        },
        {
          "code" : "NND",
          "display" : "Notifiable Event (Disease/Condition) Code List",
          "definition" : "Notifiable Event (Disease/Condition) Code List",
          "property" : [
            {
              "code" : "usage",
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              "code" : "usage",
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              "code" : "usage",
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