FHIR IG Statistics: StructureDefinition/cqm-supplementalDataGuidance
| Package | hl7.fhir.uv.cqm |
| Resource Type | StructureDefinition |
| Id | cqm-supplementalDataGuidance |
| FHIR Version | R4 |
| Source | http://hl7.org/fhir/uv/cqm/https://build.fhir.org/ig/HL7/fhir-cqm/StructureDefinition-cqm-supplementalDataGuidance.html |
| URL | http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-supplementalDataGuidance |
| Version | 2.0.0 |
| Status | active |
| Date | 2025-07-21T17:08:09+00:00 |
| Name | CQMSupplementalDataGuidance |
| Title | CQM Supplemental Data Guidance |
| Realm | uv |
| Authority | hl7 |
| Description | Provides additional guidance on the meaning and reporting of supplemental data elements included in the measure overall. |
| Purpose | A measure specification must be able to provide additional guidance related to the collection and reporting of supplemental data elements defined in the measure. |
| Type | Extension |
| Kind | complex-type |
Resources that use this resource
Resources that this resource uses
Examples of Use for Extension
Narrative
Note: links and images are rebased to the (stated) source
Source
{
"resourceType": "StructureDefinition",
"id": "cqm-supplementalDataGuidance",
"text": {
"status": "extensions",
"div": "<!-- snip (see above) -->"
},
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode": "cqi"
}
],
"url": "http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-supplementalDataGuidance",
"version": "2.0.0",
"name": "CQMSupplementalDataGuidance",
"title": "CQM Supplemental Data Guidance",
"status": "active",
"experimental": false,
"date": "2025-07-21T17:08:09+00:00",
"publisher": "HL7 International / Clinical Quality Information",
"contact": [
{
"telecom": [
{
"system": "url",
"value": "http://www.hl7.org/Special/committees/cqi"
}
]
}
],
"description": "Provides additional guidance on the meaning and reporting of supplemental data elements included in the measure overall.",
"jurisdiction": [
{
"coding": [
{
"system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
"code": "001"
}
]
}
],
"purpose": "A measure specification must be able to provide additional guidance related to the collection and reporting of supplemental data elements defined in the measure.",
"fhirVersion": "4.0.1",
"mapping": [
{
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"uri": "http://hl7.org/v3",
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],
"kind": "complex-type",
"abstract": false,
"context": [
{
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}
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"derivation": "constraint",
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{
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"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
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"extensions",
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"key": "ext-1",
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},
{
"key": "ext-1",
"severity": "error",
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"expression": "extension.exists() != value.exists()",
"xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])",
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],
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{
"id": "Extension.extension:usage.id",
"path": "Extension.extension.id",
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"short": "Unique id for inter-element referencing",
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"min": 0,
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"path": "Element.id",
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"type": [
{
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "string"
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{
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],
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"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"alias": [
"extensions",
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],
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],
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{
"key": "ele-1",
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"xpath": "@value|f:*|h:div",
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},
{
"key": "ext-1",
"severity": "error",
"human": "Must have either extensions or value[x], not both",
"expression": "extension.exists() != value.exists()",
"xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])",
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"mapping": [
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},
{
"id": "Extension.extension:usage.url",
"path": "Extension.extension.url",
"representation": [
"xmlAttr"
],
"short": "identifies the meaning of the extension",
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"min": 1,
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"path": "Extension.url",
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"type": [
{
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"id": "Extension.extension:usage.value[x]",
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"short": "Value of extension",
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{
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],
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{
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]
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{
"id": "Extension.extension:guidance",
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{
"key": "ele-1",
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{
"key": "ext-1",
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"source": "http://hl7.org/fhir/StructureDefinition/Extension"
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],
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{
"id": "Extension.extension:guidance.id",
"path": "Extension.extension.id",
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"short": "Unique id for inter-element referencing",
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
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"path": "Element.id",
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{
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{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
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],
"code": "http://hl7.org/fhirpath/System.String"
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],
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{
"id": "Extension.extension:guidance.extension",
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{
"type": "value",
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],
"description": "Extensions are always sliced by (at least) url",
"rules": "open"
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"comment": "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
"alias": [
"extensions",
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],
"min": 0,
"max": "*",
"base": {
"path": "Element.extension",
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"max": "*"
},
"type": [
{
"code": "Extension"
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],
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{
"key": "ele-1",
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"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element"
},
{
"key": "ext-1",
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"expression": "extension.exists() != value.exists()",
"xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])",
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],
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]
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{
"id": "Extension.extension:guidance.url",
"path": "Extension.extension.url",
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"xmlAttr"
],
"short": "identifies the meaning of the extension",
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
"min": 1,
"max": "1",
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"path": "Extension.url",
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"max": "1"
},
"type": [
{
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{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
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],
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],
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},
{
"id": "Extension.extension:guidance.value[x]",
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"short": "Value of extension",
"definition": "Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list).",
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"max": "1",
"base": {
"path": "Extension.value[x]",
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"type": [
{
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{
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],
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{
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},
{
"id": "Extension.url",
"path": "Extension.url",
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"xmlAttr"
],
"short": "identifies the meaning of the extension",
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
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"path": "Extension.url",
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"type": [
{
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],
"fixedUri": "http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-supplementalDataGuidance",
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"isSummary": false,
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{
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]
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "Value of extension",
"definition": "Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list).",
"min": 0,
"max": "0",
"base": {
"path": "Extension.value[x]",
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"type": [
{
"code": "base64Binary"
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{
"code": "boolean"
},
{
"code": "canonical"
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{
"code": "code"
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{
"code": "date"
},
{
"code": "dateTime"
},
{
"code": "decimal"
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{
"code": "id"
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{
"code": "instant"
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{
"code": "integer"
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{
"code": "markdown"
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{
"code": "oid"
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{
"code": "positiveInt"
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{
"code": "string"
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{
"code": "time"
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{
"code": "unsignedInt"
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{
"code": "uri"
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{
"code": "url"
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{
"code": "uuid"
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{
"code": "Address"
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{
"code": "Age"
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{
"code": "Annotation"
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{
"code": "Attachment"
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{
"code": "CodeableConcept"
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{
"code": "Coding"
},
{
"code": "ContactPoint"
},
{
"code": "Count"
},
{
"code": "Distance"
},
{
"code": "Duration"
},
{
"code": "HumanName"
},
{
"code": "Identifier"
},
{
"code": "Money"
},
{
"code": "Period"
},
{
"code": "Quantity"
},
{
"code": "Range"
},
{
"code": "Ratio"
},
{
"code": "Reference"
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{
"code": "SampledData"
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{
"code": "Signature"
},
{
"code": "Timing"
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{
"code": "ContactDetail"
},
{
"code": "Contributor"
},
{
"code": "DataRequirement"
},
{
"code": "Expression"
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{
"code": "ParameterDefinition"
},
{
"code": "RelatedArtifact"
},
{
"code": "TriggerDefinition"
},
{
"code": "UsageContext"
},
{
"code": "Dosage"
},
{
"code": "Meta"
}
],
"constraint": [
{
"key": "ele-1",
"severity": "error",
"human": "All FHIR elements must have a @value or children",
"expression": "hasValue() or (children().count() > id.count())",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element"
}
],
"isModifier": false,
"isSummary": false,
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
}
]
},
"differential": {
"element": [
{
"id": "Extension",
"path": "Extension",
"short": "Supplemental data guidance",
"definition": "Specifies additional guidance related to the collection and reporting of supplemental data elements defined in the measure.",
"min": 0,
"max": "*"
},
{
"id": "Extension.extension:usage",
"path": "Extension.extension",
"sliceName": "usage",
"short": "Kind of supplemental data",
"definition": "Specifies what kind of supplemental data elements this additional guidance is for (e.g. Supplemental Data Elements, Risk Adjustment Factors, etc.).",
"min": 1,
"max": "1",
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension.extension:usage.url",
"path": "Extension.extension.url",
"fixedUri": "usage"
},
{
"id": "Extension.extension:usage.value[x]",
"path": "Extension.extension.value[x]",
"type": [
{
"code": "CodeableConcept"
}
],
"binding": {
"strength": "extensible",
"valueSet": "http://terminology.hl7.org/ValueSet/measure-data-usage|1.0.0"
}
},
{
"id": "Extension.extension:guidance",
"path": "Extension.extension",
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"short": "Additional guidance",
"definition": "Additional guidance related to the collection and reporting of this type of supplemental data defined on the measure.",
"min": 1,
"max": "1",
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension.extension:guidance.url",
"path": "Extension.extension.url",
"fixedUri": "guidance"
},
{
"id": "Extension.extension:guidance.value[x]",
"path": "Extension.extension.value[x]",
"type": [
{
"code": "markdown"
}
]
},
{
"id": "Extension.url",
"path": "Extension.url",
"type": [
{
"code": "uri"
}
],
"fixedUri": "http://hl7.org/fhir/uv/cqm/StructureDefinition/cqm-supplementalDataGuidance"
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"max": "0"
}
]
}
}
Extension 
Slices for extension 
extension:usage 
value[x] 
value[x] 
FHIR