Workflow or API calls:
Reminder: If this is referring to a client domain or EHR activity—not the public sandbox—do not include API request data or live patient data.
Background Information:
Failure to provide answers will impact our ability to respond in a timely and effective manner
Developer questions:
Are you an OPN Member? Yes
Have you signed up to be in the Healthcare Developer Track? Yes
Are you a registered Code Program member? No
Does your App have a presence on the Oracle Healthcare App Marketplace? No
Are you developing on behalf of an Oracle Health client? Not at this time but we do have Oracle customers that will want to leverage this integration
Hello
As a vendor, our objective is to acquire a list of Encounter resources since a specific date/time. Using HAPI library I am attempting to make a call by passing the necessary parameters.
accept: application/fhir+json
prefer: respond-async
_type=Encounter
I am using https://fhir-ehr.cerner.com/r4/ec2458f2-1e24-41c8-b71b-0e701af7583d as the server base url and indicating $export via HAPI library method.
However, I am encountering
ca.uhn.fhir.rest.server.exceptions.ResourceNotFoundException: HTTP 404 Not Found
Based off https://docs.oracle.com/en/industries/health/millennium-platform-apis/mfbda/bulk_data_access.html
the Implemented Exports section indicates “Oracle Cerner supports the Group Export operation and the Patient Export operation ”. Does it mean we cannot fetch Encounters via bulk export?
When invoked via Postman I receive the following response:
https://fhir-ehr.cerner.com/r4/ec2458f2-1e24-41c8-b71b-0e701af7583d/$export?_outputFormat=application/fhir+ndjson&_type=Encounter

Thanks
Elizabeth
Expected Result:
Actual Result:
X-Request-Id
/ Cerner-Correlation-Id
/ opc-request-id
:
Date/time of the example
: