National Healthcare Directory Query
1.0.0-ballot - ballot

National Healthcare Directory Query, published by HL7 International - Patient Administration Work Group. This is not an authorized publication; it is the continuous build for version 1.0.0-ballot). This version is based on the current content of https://github.com/HL7/fhir-directory-query/ and changes regularly. See the Directory of published versions

## ValueSet: Minimum Endpoint Connection Types Value Set

Official URL: http://hl7.org/fhir/us/directory-query/ValueSet/MinEndpointConnectionTypeVS | Version: 1.0.0-ballot
Active as of 2022-12-08 | Computable Name: MinEndpointConnectionTypeVS

Minimum Endpoint Connection Types

References

This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

### Logical Definition (CLD)

This value set includes codes based on the following rules:

- Include these codes as defined in `http://terminology.hl7.org/CodeSystem/endpoint-connection-type`

  Code | Display | Definition
  hl7-fhir-rest | HL7 FHIR | Interact with the server interface using FHIR's RESTful interface. For details on its version/capabilities you should connect the value in Endpoint.address and retrieve the FHIR CapabilityStatement.
  hl7-fhir-msg | HL7 FHIR Messaging | Use the servers FHIR Messaging interface. Details can be found on the messaging.html page in the FHIR Specification. The FHIR server's base address is specified in the Endpoint.address property.
  direct-project | Direct Project | Direct Project information - http://wiki.directproject.org/

- Include these codes as defined in `http://hl7.org/fhir/us/directory-query/CodeSystem/EndpointConnectionTypeCS`

  Code | Display | Definition
  hl7-fhir-opn | HL7 FHIR Operation | Interact with a FHIR server interface using FHIR's RESTful interface using an operation other than messaging. For details on its version/capabilities you should connect the value in Endpoint.address and retrieve the FHIR CapabilityStatement.
  rest-non-fhir | REST (not FHIR) | Interact with a server using HTTP/REST but not FHIR. Should be used for web portals.

### Expansion

This value set contains 5 concepts

Expansion based on:

- Endpoint Connection Type v1.0.0 (CodeSystem)
- Endpoint Connection Types (additional) Code System v1.0.0-ballot (CodeSystem)

Code | System | Display | Definition
hl7-fhir-rest | http://terminology.hl7.org/CodeSystem/endpoint-connection-type | HL7 FHIR | Interact with the server interface using FHIR's RESTful interface. For details on its version/capabilities you should connect the value in Endpoint.address and retrieve the FHIR CapabilityStatement.
hl7-fhir-msg | http://terminology.hl7.org/CodeSystem/endpoint-connection-type | HL7 FHIR Messaging | Use the servers FHIR Messaging interface. Details can be found on the messaging.html page in the FHIR Specification. The FHIR server's base address is specified in the Endpoint.address property.
direct-project | http://terminology.hl7.org/CodeSystem/endpoint-connection-type | Direct Project | Direct Project information - http://wiki.directproject.org/
hl7-fhir-opn | http://hl7.org/fhir/us/directory-query/CodeSystem/EndpointConnectionTypeCS | HL7 FHIR Operation | Interact with a FHIR server interface using FHIR's RESTful interface using an operation other than messaging. For details on its version/capabilities you should connect the value in Endpoint.address and retrieve the FHIR CapabilityStatement.
rest-non-fhir | http://hl7.org/fhir/us/directory-query/CodeSystem/EndpointConnectionTypeCS | REST (not FHIR) | Interact with a server using HTTP/REST but not FHIR. Should be used for web portals.

Explanation of the columns that may appear on this page:

Level | A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System | The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code | The code (used as the code in the resource instance)
Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition | An explanation of the meaning of the concept
Comments | Additional notes about how to use the code