National Directory of Healthcare Providers & Services (NDH) Implementation Guide
2.0.0-current - ci-build
National Directory of Healthcare Providers & Services (NDH) Implementation Guide
2.0.0-current - ci-build
National Directory of Healthcare Providers & Services (NDH) Implementation Guide, published by HL7 International / Patient Administration. This guide is not an authorized publication; it is the continuous build for version 2.0.0-current built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-us-ndh/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-requiredDocument | Version: 2.0.0-current | ||||
| Standards status: Trial-use | Maturity Level: 4 | Computable Name: RequiredDocument | |||
| Other Identifiers: OID:2.16.840.1.113883.4.642.40.43.42.34 | |||||
This extension enables NDH to enumerate documents required to access or use a service, using structured identifier and document sub-extensions to support intake readiness and pre-visit transparency; it is used in HealthcareService.
Context of Use
This extension may be used on the following element(s)
HealthcareService
Usage info
Usages:
You can also check for usages in the FHIR IG Statistics
Description Differentials, Snapshots, and other representations.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..* | Extension | NDH Required Document | |
  extension |
2..* | Extension | Extension | |
  Slices for extension |
Content/Rules for all slices | |||
   extension:requiredDocumentId |
1..* | Extension | Extension | |
  extension |
0..0 | Extension | ||
| url |
1..1 | uri | "requiredDocumentId" | |
  value[x] |
0..1 | string | Value of extension | |
 extension:document |
1..* | Extension | Extension | |
 extension |
0..0 | Extension | ||
| url |
1..1 | uri | "document" | |
| value[x] |
0..1 | string | Value of extension | |
| url |
1..1 | uri | "http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-requiredDocument" | |
 value[x] |
0..0 | Value of extension | ||
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
 Extension |
0..* | Extension | NDH Required Document | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| Slices for extension |
2..* | Extension | Extension Slice: Unordered, Open by value:url | |
| extension:requiredDocumentId |
1..* | 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 | "requiredDocumentId" | |
| value[x] |
0..1 | string | Value of extension | |
| extension:document |
1..* | 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 | "document" | |
| value[x] |
0..1 | string | Value of extension | |
| url |
1..1 | uri | "http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-requiredDocument" | |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Description | Expression |
Summary
Complex Extension: This extension enables NDH to enumerate documents required to access or use a service, using structured identifier and document sub-extensions to support intake readiness and pre-visit transparency; it is used in HealthcareService.
Maturity: 4
Differential ViewDifferential View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | NDH Required Document | |
| extension |
2..* | Extension | Extension | |
| Slices for extension |
Content/Rules for all slices | |||
| extension:requiredDocumentId |
1..* | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "requiredDocumentId" | |
| value[x] |
0..1 | string | Value of extension | |
| extension:document |
1..* | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "document" | |
| value[x] |
0..1 | string | Value of extension | |
| url |
1..1 | uri | "http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-requiredDocument" | |
| value[x] |
0..0 | Value of extension | ||
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | NDH Required Document | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| Slices for extension |
2..* | Extension | Extension Slice: Unordered, Open by value:url | |
| extension:requiredDocumentId |
1..* | 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 | "requiredDocumentId" | |
| value[x] |
0..1 | string | Value of extension | |
| extension:document |
1..* | 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 | "document" | |
| value[x] |
0..1 | string | Value of extension | |
| url |
1..1 | uri | "http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-requiredDocument" | |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Description | Expression |
Summary
Complex Extension: This extension enables NDH to enumerate documents required to access or use a service, using structured identifier and document sub-extensions to support intake readiness and pre-visit transparency; it is used in HealthcareService.
Maturity: 4
Other representations of profile: CSV, Excel, Schematron
IG © 2023+ HL7 International / Patient Administration.
Package hl7.fhir.us.ndh#2.0.0-current based on FHIR 4.0.1.
Generated
2026-08-03
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