2026 US Quality Core Implementation Guide
0.5.0 - release United States of America flag

This page is part of the US Quality Core (v0.5.0: Release) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

Example Observation: ObservationCancelled with code example

US Quality Core Not Done Reason: Contraindicated (qualifier value)

status: Cancelled

category: Laboratory

code: Hemoglobin [Mass/volume] in Arterial blood

subject: Jim Chalmers Male, DoB: 1974-12-25 ( Social Security number (use: usual, period: 2001-05-06 --> (ongoing)))

encounter: Encounter: identifier = http://example.org/encounters#ENC-20130404-appendicitis; status = finished; class = inpatient encounter (v3 Code System ActCode#IMP); type = Initial hospital inpatient or observation care, per day, for the evaluation and management of a patient, which requires a medically appropriate history and/or examination and high level of medical decision making. When using total time on the date of the encounter for code selection, 75 minutes must be met or exceeded.; period = 2013-04-04 18:00:00-0400 --> 2013-04-06 11:00:00-0400

effective: 2013-04-02 10:30:10+0100 --> 2013-04-05 10:30:10+0100

issued: 2013-04-03 15:30:10+0100

performer: Hendricks Country Hospital