This page is part of the FHIR Specification (v0.0.82: DSTU 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 . Page versions: R5 R4B R4 R3 R2

1.14.2.1.115 Value Set http://hl7.org/fhir/vs/observation-codes

This is a value set defined by the FHIR project.

Codes identifying types of simple observations

Formal definitions: XML or JSON.

This value set includes all LOINC codes (TODO: can we exclude panels without excluding too much?)

1.14.2.1.115.1 LOINC Codes

This value set includes all LOINC codes

This value set includes codes defined in other code systems, using the following rules:

Include all codes defined in http://loinc.org

This value set could not be expanded by the publication tooling: code system http://loinc.org too big to include as a whole

These codes are used in the following places:

Observation.name (Example)

The OID for the value set is 2.16.840.1.113883.4.642.2.115 (OIDs are not used in FHIR, but may be used in v3, or OID based terminology systems).

See the full registry of value sets defined as part of FHIR.