{
  "description": "The lookup operation looking for patient data in the external registers.",
  "_filename": "OperationDefinition-patient-lookup.json",
  "package_name": "ee.fhir.mpi",
  "date": "2025-10-31T12:34:39+00:00",
  "system": false,
  "publisher": "TEHIK",
  "instance": false,
  "jurisdiction": [ {
    "coding": [ {
      "code": "EE",
      "system": "urn:iso:std:iso:3166",
      "display": "Estonia"
    } ]
  } ],
  "name": "EEMPIPatientLookup",
  "type": "true",
  "experimental": "false",
  "resourceType": "OperationDefinition",
  "title": "Patient Lookup",
  "package_version": "1.5.0",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 1
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "trial-use"
  } ],
  "status": "active",
  "id": "7df7c8b9-e1e0-4677-8fe6-ca82548d3d26",
  "resource": [ "Patient" ],
  "affectsState": false,
  "kind": "operation",
  "url": "https://fhir.ee/mpi/OperationDefinition/patient-lookup",
  "code": "lookup",
  "version": "1.5.0",
  "contact": [ {
    "name": "TEHIK",
    "telecom": [ {
      "value": "https://tehik.ee",
      "system": "url"
    } ]
  } ],
  "parameter": [ {
    "max": "1",
    "min": 1,
    "use": "in",
    "name": "identifier",
    "type": "Identifier",
    "documentation": "The identifier we are looking for."
  }, {
    "max": "1",
    "min": 0,
    "use": "in",
    "name": "source",
    "type": "string",
    "documentation": "Original data source. Supported values: https://mpi.tehik.ee and https://rahvastikuregister.ee. By default *https://mpi.tehik.ee*."
  }, {
    "max": "1",
    "min": 1,
    "use": "out",
    "name": "return",
    "type": "Bundle",
    "documentation": "Returns Bundle (with type 'collection') with Patient instances."
  } ]
}