Colorado BHA FHIR Implementation Guide
0.1.0 - ci-build Unknown region code '840'

Colorado BHA FHIR Implementation Guide, published by Colorado Behavioral Health Administration. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/RatioPBC/bha-test-ig/ and changes regularly. See the Directory of published versions

## Extension: BHA Action Type

Official URL: http://bha.colorado.gov/fhir/bha-test-ig/StructureDefinition/bha-action-type | Version: 0.1.0
Draft as of 2026-03-06 | Computable Name: BHAActionType

CCAR action type (admission, update, discharge, evaluation)

Context of Use

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

- Element ID: `Element`

Usage info

Usages:

- Use this Extension: Colorado BHA Encounter Profile
- Examples for this Extension: Encounter/BHAEncounterExample

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 | BHA Action Type
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "http://bha.colorado.gov/fhir/bha-test-ig/StructureDefinition/bha-action-type"
value[x] |  | 0..1 | CodeableConcept | Value of extension Binding: BHA Action Type Value Set (required)
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | BHA Action Type
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://bha.colorado.gov/fhir/bha-test-ig/StructureDefinition/bha-action-type"
value[x] |  | 0..1 | CodeableConcept | Value of extension Binding: BHA Action Type Value Set (required)
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: CCAR action type (admission, update, discharge, evaluation)

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | BHA Action Type
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "http://bha.colorado.gov/fhir/bha-test-ig/StructureDefinition/bha-action-type"
value[x] |  | 0..1 | CodeableConcept | Value of extension Binding: BHA Action Type Value Set (required)
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | BHA Action Type
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://bha.colorado.gov/fhir/bha-test-ig/StructureDefinition/bha-action-type"
value[x] |  | 0..1 | CodeableConcept | Value of extension Binding: BHA Action Type Value Set (required)
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type CodeableConcept: CCAR action type (admission, update, discharge, evaluation)

Other representations of profile: CSV, Excel, Schematron

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Extension.value[x] | Base | required | BHA Action Type Value Set | 📦0.1.0 | This IG

#### 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()`