This page is part of the Quality Measure STU2 for FHIR R4 Implementation Guide (v4.0.0: STU4 (v4.0.0)) based on FHIR 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

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Extension: CQFM Group Id

Official URL: http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-groupId				Version: 4.0.0
Active as of 2019-02-13				Computable Name: CQFMGroupId

Specifies the id of a particular group within the measure referenced by the related artifact resource.

When referencing a component of a composite measure, if the referenced measure contains multiple rates, this element specifies which particular rate is to be used as the component.

Context of Use

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

• Element ID RelatedArtifact

Usage info

Usage:

• Use this Extension: CQFM Composite Measure
• Examples for this Extension: MultiRateExample, PreventiveCareandWellnessAllOrNothingComposite, PreventiveCareandWellnessOpportunityComposite, PreventiveCareandWellnessPatientLevelLinearComposite and PreventiveCareandWellnessWeightedComposite

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

 

Other representations of profile: CSV, Excel, Schematron

Constraints

Id	Grade	Path(s)	Details	Requirements
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()