Patient Cost Transparency Implementation Guide
2.0.1 - STU 2

Patient Cost Transparency Implementation Guide, published by HL7 International / Financial Management. This guide is not an authorized publication; it is the continuous build for version 2.0.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-pct/ and changes regularly. See the Directory of published versions

## Extension: GFERelatedTask

Official URL: http://hl7.org/fhir/us/davinci-pct/StructureDefinition/gfeRelatedTask | Version: 2.0.1
Standards status: Trial-use | Maturity Level: 2 | Computable Name: GFERelatedTask
Other Identifiers: OID:2.16.840.1.113883.4.642.40.4.42.62

A relationship that the source Task has with the referenced GFE Task has with the source GFE Task. This may be used for cases when a new GFE is needed or a Task needs to be replaced for some reason and the requester and owner, where present, are the same between the referenced and source Task respectively.

Context of Use

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

- Element ID: `Task`

Usage info

Usages:

- Use this Extension: PCT GFE Contributor Task and PCT GFE Coordination Task
- Examples for this Extension: Task/PCT-GFE-Contributor-Replacement-Task-1, Task/PCT-GFE-Contributor-Replacement-Task-2 and Task/PCT-GFE-Coordination-Replacement-Task-1

You can also check for usages in the FHIR IG Statistics

Changes since version 1.1.0:

- New Content

### 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 | Extension
extension |  | 2..* | Extension | Extension
Slices for extension |  |  |  | Content/Rules for all slices
extension:relationship |  | 1..1 | Extension | A code indicating the nature of the Task relationship.
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "relationship"
value[x] |  | 1..1 | CodeableConcept | Value of extension Binding: PCT GFE Task Relationship (extensible)
extension:related |  | 1..1 | Extension | A code indicating the nature of the Task relationship.
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "related"
value[x] |  | 1..1 | Reference(PCT GFE Coordination Task | PCT GFE Contributor Task) | Value of extension
extension:description |  | 0..1 | Extension | A description of relevant changes or matters of import.
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "description"
value[x] |  | 1..1 | markdown | Value of extension
url |  | 1..1 | uri | "http://hl7.org/fhir/us/davinci-pct/StructureDefinition/gfeRelatedTask"
value[x] |  | 0..0 |  | Value of extension
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
Slices for extension |  | 2..* | Extension | Extension Slice: Unordered, Open by value:url
extension:relationship |  | 1..1 | Extension | A code indicating the nature of the Task relationship.
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "relationship"
value[x] |  | 1..1 | CodeableConcept | Value of extension Binding: PCT GFE Task Relationship (extensible)
extension:related |  | 1..1 | Extension | A code indicating the nature of the Task relationship.
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "related"
value[x] |  | 1..1 | Reference(PCT GFE Coordination Task | PCT GFE Contributor Task) | Value of extension
extension:description |  | 0..1 | Extension | A description of relevant changes or matters of import.
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "description"
value[x] |  | 1..1 | markdown | Value of extension
url |  | 1..1 | uri | "http://hl7.org/fhir/us/davinci-pct/StructureDefinition/gfeRelatedTask"
Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: A relationship that the source Task has with the referenced GFE Task has with the source GFE Task. This may be used for cases when a new GFE is needed or a Task needs to be replaced for some reason and the requester and owner, where present, are the same between the referenced and source Task respectively.

- relationship: CodeableConcept: An Extension
- related: Reference: An Extension
- description: markdown: An Extension

Maturity: 2

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Extension
extension |  | 2..* | Extension | Extension
Slices for extension |  |  |  | Content/Rules for all slices
extension:relationship |  | 1..1 | Extension | A code indicating the nature of the Task relationship.
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "relationship"
value[x] |  | 1..1 | CodeableConcept | Value of extension Binding: PCT GFE Task Relationship (extensible)
extension:related |  | 1..1 | Extension | A code indicating the nature of the Task relationship.
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "related"
value[x] |  | 1..1 | Reference(PCT GFE Coordination Task | PCT GFE Contributor Task) | Value of extension
extension:description |  | 0..1 | Extension | A description of relevant changes or matters of import.
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "description"
value[x] |  | 1..1 | markdown | Value of extension
url |  | 1..1 | uri | "http://hl7.org/fhir/us/davinci-pct/StructureDefinition/gfeRelatedTask"
value[x] |  | 0..0 |  | Value of extension
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Extension
id |  | 0..1 | string | Unique id for inter-element referencing
Slices for extension |  | 2..* | Extension | Extension Slice: Unordered, Open by value:url
extension:relationship |  | 1..1 | Extension | A code indicating the nature of the Task relationship.
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "relationship"
value[x] |  | 1..1 | CodeableConcept | Value of extension Binding: PCT GFE Task Relationship (extensible)
extension:related |  | 1..1 | Extension | A code indicating the nature of the Task relationship.
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "related"
value[x] |  | 1..1 | Reference(PCT GFE Coordination Task | PCT GFE Contributor Task) | Value of extension
extension:description |  | 0..1 | Extension | A description of relevant changes or matters of import.
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "description"
value[x] |  | 1..1 | markdown | Value of extension
url |  | 1..1 | uri | "http://hl7.org/fhir/us/davinci-pct/StructureDefinition/gfeRelatedTask"
Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: A relationship that the source Task has with the referenced GFE Task has with the source GFE Task. This may be used for cases when a new GFE is needed or a Task needs to be replaced for some reason and the requester and owner, where present, are the same between the referenced and source Task respectively.

- relationship: CodeableConcept: An Extension
- related: Reference: An Extension
- description: markdown: An Extension

Maturity: 2

Other representations of profile: CSV, Excel, Schematron

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Extension.extension:relationship.​value[x] | Base | extensible | PCT GFE Task Relationship | 📦2.0.1 | 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()`