Extensions for Using Data Elements from FHIR STU3 in FHIR R4
0.1.0 - STU
Extensions for Using Data Elements from FHIR STU3 in FHIR R4
0.1.0 - STU
Extensions for Using Data Elements from FHIR STU3 in FHIR R4 - Downloaded Version null See the Directory of published versions
| Official URL: http://hl7.org/fhir/3.0/StructureDefinition/extension-ExplanationOfBenefit.benefitBalance.subCategory | Version: 0.1.0 | |||
| Standards status: Trial-use | Maturity Level: 0 | Computable Name: ExtensionExplanationOfBenefit_BenefitBalance_SubCategory | ||
STU3: ExplanationOfBenefit.benefitBalance.subCategory (new:CodeableConcept)
This extension is part of the cross-version definitions generated to enable use of the
element ExplanationOfBenefit.benefitBalance.subCategory as defined in FHIR STU3
in FHIR R4.
The source element is defined as:
ExplanationOfBenefit.benefitBalance.subCategory 0..1 CodeableConcept
Following are the generation technical comments:
Element ExplanationOfBenefit.benefitBalance.subCategory has a context of ExplanationOfBenefit.benefitBalance based on following the parent source element upwards and mapping to ExplanationOfBenefit.
Element ExplanationOfBenefit.benefitBalance.subCategory has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Context of Use
This extension may be used on the following element(s)
ExplanationOfBenefit.benefitBalance
This extension is allowed for use with FHIR versions R4 to R4 .
Usage info
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..1 | Extension(4.0.1) | STU3: Detailed services covered within the type (new) | |
 url |
1..1 | uri | "http://hl7.org/fhir/3.0/StructureDefinition/extension-ExplanationOfBenefit.benefitBalance.subCategory" | |
  value[x] |
0..1 | CodeableConcept | Detailed services covered within the type Binding: R3BenefitSubcategoryForR4 (0.1.0) (example): Benefit subcategories such as: oral-basic, major, glasses | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | Extension(4.0.1) | STU3: Detailed services covered within the type (new) Constraints: ext-1 | |
 id |
0..1 | string | Unique id for inter-element referencing | |
 extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url Constraints: ext-1 | |
| url |
1..1 | uri | "http://hl7.org/fhir/3.0/StructureDefinition/extension-ExplanationOfBenefit.benefitBalance.subCategory" | |
| value[x] |
0..1 | CodeableConcept | Detailed services covered within the type Binding: R3BenefitSubcategoryForR4 (0.1.0) (example): Benefit subcategories such as: oral-basic, major, glasses | |
| Documentation for this format | ||||
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | Extension(4.0.1) | STU3: Detailed services covered within the type (new) | |
| url |
1..1 | uri | "http://hl7.org/fhir/3.0/StructureDefinition/extension-ExplanationOfBenefit.benefitBalance.subCategory" | |
| value[x] |
0..1 | CodeableConcept | Detailed services covered within the type Binding: R3BenefitSubcategoryForR4 (0.1.0) (example): Benefit subcategories such as: oral-basic, major, glasses | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | Extension(4.0.1) | STU3: Detailed services covered within the type (new) Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url Constraints: ext-1 | |
| url |
1..1 | uri | "http://hl7.org/fhir/3.0/StructureDefinition/extension-ExplanationOfBenefit.benefitBalance.subCategory" | |
| value[x] |
0..1 | CodeableConcept | Detailed services covered within the type Binding: R3BenefitSubcategoryForR4 (0.1.0) (example): Benefit subcategories such as: oral-basic, major, glasses | |
| Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.value[x] | Base | example | Cross-version ValueSet STU3.Benefit SubCategory Codes for use in FHIR R4 | 📍0.1.0 | This IG |
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | Extension, Extension.extension, Extension.value[x] | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | Extension, Extension.extension | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
IG © 2025+ FHIR Infrastructure. Package hl7.fhir.uv.xver-r3.r4#0.1.0 based on FHIR 4.0.1. Generated 2026-03-20
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