Document Reference

A Document Reference represents some form of document available to the information system, such as a CDA or FHIR document. The reference can point to another external system or to a binary resource.

Sample Query

Find document references for a specific patient:

https://fhir.careevolution.com/Master.Adapter1.WebClient/api/fhir/DocumentReference?patient=f4968df0-3121-e611-8128-0a69c1b3225b

Overview

See the FHIR documentation for more information about Document Reference resources.

Mapped Concepts in HIEBus

  • DocumentEntry

Supported Interactions

Document Reference resources support the following interactions.

Search Parameters

When searching for Document Reference resources, the following search parameters are supported.

Name Type Prefixes
Modifiers
Can be Chained? Description
_id Token See the HL7 FHIR documentation.
class Token :missing  See the HL7 FHIR documentation.
created Date gt  ge  lt  le  See the HL7 FHIR documentation.
event Token :missing  See the HL7 FHIR documentation.
format Token :missing  See the HL7 FHIR documentation.
identifier Token :missing  See the HL7 FHIR documentation.
patient Reference :missing  yes See the HL7 FHIR documentation.
securitylabel Token :missing  See the HL7 FHIR documentation.
setting Token :missing  See the HL7 FHIR documentation.
subject Reference :missing  yes See the HL7 FHIR documentation.
type Token :missing  See the HL7 FHIR documentation.

Sortable Parameters

When searching Document Reference resources, it is possible to sort the returned values by the following search parameters.

Only one sort parameter may be specified.

Supported Includes

When searching Document Reference resources, it is possible to include the resources referenced by the following field names.

  • Patient
  • Subject

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