This extension enables NDH to declare implementation-guide compatibility for endpoints when standard connection-type coding does not fully describe behavior, using structured sub-extensions for IG URI, name, use case, version, actor, and options with extensible use-case binding to NdhImplementationGuideVS; it is used in Endpoint.

Implementation Guide Supported, when the connectionType and EndpointIheSpecificConnectionType Extension can't be used.

• ig-uri is a canonical for the Implementation Guide
• ig-name is a string that provides the name of the IG
• ig-usecase is a CodeableConcept that provides the use-case that is addressed by the named implementation guide
• ig-version is a string that provides the version of the IG
• ig-actor is a string that provides the actor (e.g., sender, receiver) from the IG that is supported
• ig-option is a string that indicates a named option for that actor in that IG (e.g., "Asynchronous Web Services Exchange" option for the Initiating Gateway actor in the IHE XCPD profile) The IG SHOULD be indicated by at-least ig-uri, or ig-name.

• 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	NDH Implementation Guide Supported
Extension.Slices for extension				Content/Rules for all slices
Extension.Slices for extension.extension:ig-uri		0..1	Extension	IG Publication URI
Extension.Slices for extension.extension:ig-uri.extension		0..0		Extension
Extension.Slices for extension.extension:ig-uri.url		1..1	uri	"ig-uri"
Extension.Slices for extension.extension:ig-uri.value[x]		0..1	canonical()	Value of extension
Extension.Slices for extension.extension:ig-name		0..1	Extension	IG Name
Extension.Slices for extension.extension:ig-name.extension		0..0		Extension
Extension.Slices for extension.extension:ig-name.url		1..1	uri	"ig-name"
Extension.Slices for extension.extension:ig-name.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-usecase		0..*	Extension	IG Use Case
Extension.Slices for extension.extension:ig-usecase.extension		0..0		Extension
Extension.Slices for extension.extension:ig-usecase.url		1..1	uri	"ig-usecase"
Extension.Slices for extension.extension:ig-usecase.value[x]		0..1	CodeableConcept	Value of extension Binding: NDH endpoint Implementation Guide Value Set (extensible)
Extension.Slices for extension.extension:ig-version		0..1	Extension	IG Version
Extension.Slices for extension.extension:ig-version.extension		0..0		Extension
Extension.Slices for extension.extension:ig-version.url		1..1	uri	"ig-version"
Extension.Slices for extension.extension:ig-version.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-actor		0..*	Extension	IG Actor
Extension.Slices for extension.extension:ig-actor.extension		0..0		Extension
Extension.Slices for extension.extension:ig-actor.url		1..1	uri	"ig-actor"
Extension.Slices for extension.extension:ig-actor.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-option		0..*	Extension	IG Option
Extension.Slices for extension.extension:ig-option.extension		0..0		Extension
Extension.Slices for extension.extension:ig-option.url		1..1	uri	"ig-option"
Extension.Slices for extension.extension:ig-option.value[x]		0..1	string	Value of extension
Extension.url		1..1	uri	"http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-implementation-guide"
Extension.value[x]		0..0		Value of extension
Documentation for this format

Terminology Bindings (Differential)

Path	Status	Usage	ValueSet	Version	Source
Extension.extension:ig-usecase.​value[x]	Base	extensible	NDH endpoint Implementation Guide Value Set	📦2.0.0-current	This IG

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	NDH Implementation Guide Supported
Extension.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
Extension.Slices for extension.extension:ig-uri		0..1	Extension	IG Publication URI
Extension.Slices for extension.extension:ig-uri.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-uri.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-uri.url		1..1	uri	"ig-uri"
Extension.Slices for extension.extension:ig-uri.value[x]		0..1	canonical()	Value of extension
Extension.Slices for extension.extension:ig-name		0..1	Extension	IG Name
Extension.Slices for extension.extension:ig-name.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-name.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-name.url		1..1	uri	"ig-name"
Extension.Slices for extension.extension:ig-name.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-usecase		0..*	Extension	IG Use Case
Extension.Slices for extension.extension:ig-usecase.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-usecase.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-usecase.url		1..1	uri	"ig-usecase"
Extension.Slices for extension.extension:ig-usecase.value[x]		0..1	CodeableConcept	Value of extension Binding: NDH endpoint Implementation Guide Value Set (extensible)
Extension.Slices for extension.extension:ig-version		0..1	Extension	IG Version
Extension.Slices for extension.extension:ig-version.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-version.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-version.url		1..1	uri	"ig-version"
Extension.Slices for extension.extension:ig-version.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-actor		0..*	Extension	IG Actor
Extension.Slices for extension.extension:ig-actor.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-actor.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-actor.url		1..1	uri	"ig-actor"
Extension.Slices for extension.extension:ig-actor.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-option		0..*	Extension	IG Option
Extension.Slices for extension.extension:ig-option.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-option.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-option.url		1..1	uri	"ig-option"
Extension.Slices for extension.extension:ig-option.value[x]		0..1	string	Value of extension
Extension.url		1..1	uri	"http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-implementation-guide"
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Extension.extension:ig-usecase.​value[x]	Base	extensible	NDH endpoint Implementation Guide Value Set	📦2.0.0-current	This IG

Constraints

Id

Grade

Path(s)

Description

Expression

Differential View

This structure is derived from Extension

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	NDH Implementation Guide Supported
Extension.Slices for extension				Content/Rules for all slices
Extension.Slices for extension.extension:ig-uri		0..1	Extension	IG Publication URI
Extension.Slices for extension.extension:ig-uri.extension		0..0		Extension
Extension.Slices for extension.extension:ig-uri.url		1..1	uri	"ig-uri"
Extension.Slices for extension.extension:ig-uri.value[x]		0..1	canonical()	Value of extension
Extension.Slices for extension.extension:ig-name		0..1	Extension	IG Name
Extension.Slices for extension.extension:ig-name.extension		0..0		Extension
Extension.Slices for extension.extension:ig-name.url		1..1	uri	"ig-name"
Extension.Slices for extension.extension:ig-name.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-usecase		0..*	Extension	IG Use Case
Extension.Slices for extension.extension:ig-usecase.extension		0..0		Extension
Extension.Slices for extension.extension:ig-usecase.url		1..1	uri	"ig-usecase"
Extension.Slices for extension.extension:ig-usecase.value[x]		0..1	CodeableConcept	Value of extension Binding: NDH endpoint Implementation Guide Value Set (extensible)
Extension.Slices for extension.extension:ig-version		0..1	Extension	IG Version
Extension.Slices for extension.extension:ig-version.extension		0..0		Extension
Extension.Slices for extension.extension:ig-version.url		1..1	uri	"ig-version"
Extension.Slices for extension.extension:ig-version.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-actor		0..*	Extension	IG Actor
Extension.Slices for extension.extension:ig-actor.extension		0..0		Extension
Extension.Slices for extension.extension:ig-actor.url		1..1	uri	"ig-actor"
Extension.Slices for extension.extension:ig-actor.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-option		0..*	Extension	IG Option
Extension.Slices for extension.extension:ig-option.extension		0..0		Extension
Extension.Slices for extension.extension:ig-option.url		1..1	uri	"ig-option"
Extension.Slices for extension.extension:ig-option.value[x]		0..1	string	Value of extension
Extension.url		1..1	uri	"http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-implementation-guide"
Extension.value[x]		0..0		Value of extension
Documentation for this format

Terminology Bindings (Differential)

Path	Status	Usage	ValueSet	Version	Source
Extension.extension:ig-usecase.​value[x]	Base	extensible	NDH endpoint Implementation Guide Value Set	📦2.0.0-current	This IG

Snapshot View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Extension		0..*	Extension	NDH Implementation Guide Supported
Extension.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
Extension.Slices for extension.extension:ig-uri		0..1	Extension	IG Publication URI
Extension.Slices for extension.extension:ig-uri.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-uri.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-uri.url		1..1	uri	"ig-uri"
Extension.Slices for extension.extension:ig-uri.value[x]		0..1	canonical()	Value of extension
Extension.Slices for extension.extension:ig-name		0..1	Extension	IG Name
Extension.Slices for extension.extension:ig-name.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-name.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-name.url		1..1	uri	"ig-name"
Extension.Slices for extension.extension:ig-name.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-usecase		0..*	Extension	IG Use Case
Extension.Slices for extension.extension:ig-usecase.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-usecase.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-usecase.url		1..1	uri	"ig-usecase"
Extension.Slices for extension.extension:ig-usecase.value[x]		0..1	CodeableConcept	Value of extension Binding: NDH endpoint Implementation Guide Value Set (extensible)
Extension.Slices for extension.extension:ig-version		0..1	Extension	IG Version
Extension.Slices for extension.extension:ig-version.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-version.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-version.url		1..1	uri	"ig-version"
Extension.Slices for extension.extension:ig-version.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-actor		0..*	Extension	IG Actor
Extension.Slices for extension.extension:ig-actor.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-actor.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-actor.url		1..1	uri	"ig-actor"
Extension.Slices for extension.extension:ig-actor.value[x]		0..1	string	Value of extension
Extension.Slices for extension.extension:ig-option		0..*	Extension	IG Option
Extension.Slices for extension.extension:ig-option.id		0..1	string	Unique id for inter-element referencing
Extension.Slices for extension.extension:ig-option.extension		0..0		Extension Slice: Unordered, Open by value:url Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Extension.Slices for extension.extension:ig-option.url		1..1	uri	"ig-option"
Extension.Slices for extension.extension:ig-option.value[x]		0..1	string	Value of extension
Extension.url		1..1	uri	"http://hl7.org/fhir/us/ndh/StructureDefinition/base-ext-implementation-guide"
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Extension.extension:ig-usecase.​value[x]	Base	extensible	NDH endpoint Implementation Guide Value Set	📦2.0.0-current	This IG

Constraints

Id

Grade

Path(s)

Description

Expression

This structure is derived from Extension

Summary

Complex Extension: This extension enables NDH to declare implementation-guide compatibility for endpoints when standard connection-type coding does not fully describe behavior, using structured sub-extensions for IG URI, name, use case, version, actor, and options with extensible use-case binding to NdhImplementationGuideVS; it is used in Endpoint.

• ig-uri: canonical: An Extension
• ig-name: string: An Extension
• ig-usecase: CodeableConcept: An Extension
• ig-version: string: An Extension
• ig-actor: string: An Extension
• ig-option: string: An Extension

Maturity: 4