Quality Measure Implementation Guide
2.0.0-ballot - STU 2 Ballot International flag

This page is part of the Quality Measure Implementation Guide (v2.0.0-ballot: STU 2 Ballot) based on FHIR (HL7® FHIR® Standard) R4. This version is a pre-release. The current official version is 1.0.0. For a full list of available versions, see the Directory of published versions

Extension: CQM Reporting Timing

Official URL: http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-reportingTiming Version: 1.0.0
Standards status: Trial-use Active as of 2026-04-07 Maturity Level: 4 Computable Name: CQMReportingTiming
Other Identifiers: OID:2.16.840.1.113883.4.642.40.61.42.38

Specifies the reporting period of a measure as a Timing datatype. This extension allows more complex reporting periods to be communicated as part of the measure specification.

Context of Use

    This extension may be used on the following element(s)

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description Differentials, Snapshots, and other representations.

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension When and how often the measure should be reported
... url 1..1 uri "http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-reportingTiming"
... value[x] 0..1 CQMDataTypeTiming Value of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension When and how often the measure should be reported
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1 uri "http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-reportingTiming"

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

Summary

Simple Extension with the type Timing: Specifies the reporting period of a measure as a Timing datatype. This extension allows more complex reporting periods to be communicated as part of the measure specification.

Maturity: 4

Differential ViewDifferential View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension When and how often the measure should be reported
... url 1..1 uri "http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-reportingTiming"
... value[x] 0..1 CQMDataTypeTiming Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..1 Extension When and how often the measure should be reported
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1 uri "http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-reportingTiming"

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

Summary

Simple Extension with the type Timing: Specifies the reporting period of a measure as a Timing datatype. This extension allows more complex reporting periods to be communicated as part of the measure specification.

Maturity: 4

 

Other representations of profile: CSV, Excel, Schematron