Netherlands - Generic Functions for data exchange Implementation Guide
0.3.0 - ci-build Netherlands

Netherlands - Generic Functions for data exchange Implementation Guide, published by Stichting Nuts. This guide is not an authorized publication; it is the continuous build for version 0.3.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/nuts-foundation/nl-generic-functions-ig/ and changes regularly. See the Directory of published versions

## Extension: Supported ActivityDefinitions and PlanDefinitions by HealthcareServices

Official URL: http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions | Version: 0.3.0
Draft as of 2026-01-08 | Computable Name: SupportedActivityDefinitions

ActivityDefinitions or PlanDefinitions to specify the codeable concepts in HealthcareService.type.

Context of Use

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

- Element ID: `HealthcareService`

Usage info

Usages:

- Use this Extension: NL Generic Functions HealthcareService Profile

You can also check for usages in the FHIR IG Statistics

### Formal Views of Extension Content

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

- Differential Table
- Snapshot Table
- Statistics/References
- All

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions"
value[x] |  | 0..1 | canonical(ActivityDefinition | PlanDefinition) | Value of extension
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions"
value[x] |  | 0..1 | canonical(ActivityDefinition | PlanDefinition) | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type canonical: ActivityDefinitions or PlanDefinitions to specify the codeable concepts in HealthcareService.type.

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions"
value[x] |  | 0..1 | canonical(ActivityDefinition | PlanDefinition) | Value of extension
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions"
value[x] |  | 0..1 | canonical(ActivityDefinition | PlanDefinition) | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type canonical: ActivityDefinitions or PlanDefinitions to specify the codeable concepts in HealthcareService.type.

Other representations of profile: CSV, Excel, Schematron

#### 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()`