Da Vinci Health Record Exchange (HRex)
1.2.0-snapshot - STU 1.2 United States of America flag

Da Vinci Health Record Exchange (HRex), published by HL7 International / Clinical Interoperability Council. This guide is not an authorized publication; it is the continuous build for version 1.2.0-snapshot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-ehrx/ and changes regularly. See the Directory of published versions

Extension: Coverage Da Vinci Wellknown Endpoint

1.2.0-snapshot
Official URL: http://hl7.org/fhir/us/davinci-hrex/StructureDefinition/extension-CoverageDavinciWellknownLocation Version:
Standards status: Trial-use Active as of 2026-01-30 Maturity Level: 3 Computable Name: CoverageDavinciWellknownLocation
Other Identifiers: OID:2.16.840.1.113883.4.642.40.19.42.20

The location of the Da Vinci endpoint .well-known file associated with this Coverage instance. This file will define a variety of endpoints and other information pertinant to data sharing related to the coverage.

Context of Use

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

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description Differentials, Snapshots, and other representations.

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Coverage Da Vinci Wellknown Endpoint
... extension 0..0 Extension
... url 1..1 uri "http://hl7.org/fhir/us/davinci-hrex/StructureDefinition/extension-CoverageDavinciWellknownLocation"
... value[x] 0..1 uri Value of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Coverage Da Vinci Wellknown Endpoint
... 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://hl7.org/fhir/us/davinci-hrex/StructureDefinition/extension-CoverageDavinciWellknownLocation"

doco Documentation for this format

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()

Summary

Simple Extension with the type uri: The location of the Da Vinci endpoint .well-known file associated with this Coverage instance. This file will define a variety of endpoints and other information pertinant to data sharing related to the coverage.

Maturity: 3

Differential ViewDifferential View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Coverage Da Vinci Wellknown Endpoint
... extension 0..0 Extension
... url 1..1 uri "http://hl7.org/fhir/us/davinci-hrex/StructureDefinition/extension-CoverageDavinciWellknownLocation"
... value[x] 0..1 uri Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Coverage Da Vinci Wellknown Endpoint
... 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://hl7.org/fhir/us/davinci-hrex/StructureDefinition/extension-CoverageDavinciWellknownLocation"

doco Documentation for this format

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()

Summary

Simple Extension with the type uri: The location of the Da Vinci endpoint .well-known file associated with this Coverage instance. This file will define a variety of endpoints and other information pertinant to data sharing related to the coverage.

Maturity: 3

 

Other representations of profile: CSV, Excel, Schematron