This page is part of the FHIR Specification (v1.1.0: STU 3 Ballot 1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions 
This is a frozen snapshot of the FHIR specification created for the purpose of balloting the GAO implementation Guide. It includes draft changes that may be part of the future DSTU 2.1 release but further change is expected. Readers should focus solely on the GAO implementation content, and FHIR DSTU 2 for other purposes.
FHIR Value set/code system definition for HL7 v2 table 0174 ( Nature of Service/Test/Observation)
{
"resourceType": "ValueSet",
"id": "v2-0174",
"meta": {
"profile": [
"http://hl7.org/fhir/StructureDefinition/valueset-shareable-definition"
]
},
"text": {
"status": "additional",
"div": "<div>!-- Snipped for Brevity --></div>"
},
"url": "http://hl7.org/fhir/ValueSet/v2-0174",
"version": "2.8.2",
"name": "v2 Nature of Service/Test/Observation",
"status": "active",
"experimental": true,
"publisher": "HL7, Inc",
"contact": [
{
"telecom": [
{
"system": "other",
"value": "http://hl7.org"
}
]
}
],
"description": "FHIR Value set/code system definition for HL7 v2 table 0174 ( Nature of Service/Test/Observation)",
"codeSystem": {
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/valueset-oid",
"valueUri": "urn:oid:2.16.840.1.133883.18.90"
}
],
"system": "http://hl7.org/fhir/v2/0174",
"caseSensitive": false,
"concept": [
{
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/valueset-comments",
"valueString": "can be associated with one or more OM4 (specimen) segments<p>a single direct observation and would usually be associated with an OM2 and/or OM3 segments"
}
],
"code": "A",
"display": "Atomic service/test/observation (test code or treatment code)",
"designation": [
{
"language": "de",
"value": "Einzeluntersuchung"
},
{
"language": "nl",
"value": "Atomische service/test/observatie (testcode of behandelingcode)"
}
]
},
{
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/valueset-comments",
"valueString": "can be associated with one or more OM4 (specimen) segments<p>a derived quantity and would usually be associated with an OM6 segment"
}
],
"code": "C",
"display": "Single observation calculated via a rule or formula from other independent observations (e.g. Alveolar-arterial ratio, cardiac output)",
"designation": [
{
"language": "de",
"value": "Berechnetes Einzelergebnis"
},
{
"language": "nl",
"value": "Enkelvoudige observatie berekend via regels of formule uit andere onafhankelijke observaties (bijv. Alveolair--arteriële gradiënt, hart-minuut-volume)"
}
]
},
{
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/valueset-comments",
"valueString": "can be associated with one or more OM4 (specimen) segments<p>See comment for value S"
}
],
"code": "F",
"display": "Functional procedure that may consist of one or more interrelated measures (e.g. glucose tolerance test, creatinine clearance), usually done at different times and/or on different specimens",
"designation": [
{
"language": "de",
"value": "Funktionstest"
},
{
"language": "nl",
"value": "Functionele procedure die kan bestaan uit een of meer gerelateerde metingen (bijv. glucosetolerantietest, creatinineklaring), meestal uitgevoerd op verschillende momenten en/of verschillende monsters"
}
]
},
{
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/valueset-comments",
"valueString": "can be associated with one or more OM4 (specimen) segments<p>See comment for value S"
}
],
"code": "P",
"display": "Profile or battery consisting of many independent atomic observations (e.g. SMA12, electrolytes), usually done at one instrument on one specimen",
"designation": [
{
"language": "de",
"value": "Batterieanordnung"
},
{
"language": "nl",
"value": "Profiel of battery bestaande uit vele onafhankelijke atomische observaties (bijv. SMA12, electrolyten), meestal met één instrument op één monster"
}
]
},
{
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/valueset-comments",
"valueString": "can be associated with one or more OM4 (specimen) segments<p>Codes P, F, and S identify sets (batteries) and should be associated with an OM5 segment that defines the list of elements. The definitions for the contained elements would have to be sent in o"
}
],
"code": "S",
"display": "Superset-a set of batteries or procedures ordered under a single code unit but processed as separate batteries (e.g. routines = CBC, UA, electrolytes)<p>This set indicates that the code being described is used to order multiple service/test/observation b",
"designation": [
{
"language": "de",
"value": "Latte von mehreren Batterieanforderungen (Aufnahmelatte)"
},
{
"language": "nl",
"value": "Superset--een set batteries of procedures aangevraagd onder een enkele aanvraagcode maar behandeld als afzonderlijke batteries (bijv. routines = CBC, UA, electrolyten); Deze set geeft aan dat de bedoelde code wordt gebruikt voor het aanvragen van meerdere services/tests/observaties"
}
]
}
]
}
}
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.