臺灣健保事前審查實作指引
1.1.0 - ci-build

臺灣健保事前審查實作指引, published by 衛生福利部中央健康保險署. This guide is not an authorized publication; it is the continuous build for version 1.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/TWNHIFHIR/pas/ and changes regularly. See the Directory of published versions

## Extension: RequestedService

Official URL: https://nhicore.nhi.gov.tw/pas/StructureDefinition/extension-requestedService | Version: 1.1.0
Active as of 2025-12-29 | Computable Name: RequestedService

事前審查品項

Context of Use

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

- Element ID: `Claim.item`

Usage info

Usages:

- Use this Extension: 免疫製劑事前審查-Claim Immunologic Aagent TWPAS and 癌藥事前審查-Claim TWPAS
- Examples for this Extension: Bundle/bun-1, Bundle/bun-3, Bundle/bun-imm, Bundle/bun-self... Show 4 more, Bundle/bun-uuid-example, Claim/cla-1, Claim/cla-3 and Claim/cla-imm

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 | Extension
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "https://nhicore.nhi.gov.tw/pas/StructureDefinition/extension-requestedService"
value[x] |  | 0..1 | Reference(事前審查品項-MedicationRequest Apply TWPAS) | 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
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "https://nhicore.nhi.gov.tw/pas/StructureDefinition/extension-requestedService"
value[x] |  | 0..1 | Reference(事前審查品項-MedicationRequest Apply TWPAS) | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type Reference: 事前審查品項

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Extension
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "https://nhicore.nhi.gov.tw/pas/StructureDefinition/extension-requestedService"
value[x] |  | 0..1 | Reference(事前審查品項-MedicationRequest Apply TWPAS) | 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
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "https://nhicore.nhi.gov.tw/pas/StructureDefinition/extension-requestedService"
value[x] |  | 0..1 | Reference(事前審查品項-MedicationRequest Apply TWPAS) | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type Reference: 事前審查品項

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()`