{
  "resourceType" : "SearchParameter",
  "id" : "assigner",
  "language" : "en",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: SearchParameter assigner</b></p><a name=\"assigner\"> </a><a name=\"hcassigner\"> </a><h2>assigner</h2><p>Parameter <code>assigner</code>:<code>string</code></p><div><p>Search parameter for searching resource identifier for assigning authority</p>\n</div><table class=\"grid\"><tr><td>Resources</td><td><a href=\"http://hl7.org/fhir/R4/patient.html\">Patient</a>, <a href=\"http://hl7.org/fhir/R4/servicerequest.html\">ServiceRequest</a>, <a href=\"http://hl7.org/fhir/R4/diagnosticreport.html\">DiagnosticReport</a>, <a href=\"http://hl7.org/fhir/R4/observation.html\">Observation</a>, <a href=\"http://hl7.org/fhir/R4/documentreference.html\">DocumentReference</a>, <a href=\"http://hl7.org/fhir/R4/condition.html\">Condition</a></td></tr><tr><td>Expression</td><td><code>identifier.assigner.identifier.value</code></td></tr><tr><td>Multiples</td><td><ul><li>multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true</li><li>multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true</li></ul></td></tr></table></div>"
  },
  "url" : "https://fhir.nwgenomics.nhs.uk/SearchParameter/assigner",
  "version" : "2.1.4",
  "name" : "assigner",
  "status" : "active",
  "date" : "2026-07-24T08:52:06+00:00",
  "publisher" : "NHS North West Genomics",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "https://www.nwgenomics.nhs.uk/contact-us"
    }]
  }],
  "description" : "Search parameter for searching resource identifier for assigning authority",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "GB",
      "display" : "United Kingdom of Great Britain and Northern Ireland"
    }]
  }],
  "purpose" : "Used for find which organisation (ODS Code) assigned the identifier",
  "code" : "assigner",
  "base" : ["Patient",
  "ServiceRequest",
  "DiagnosticReport",
  "Observation",
  "DocumentReference",
  "Condition"],
  "type" : "string",
  "expression" : "identifier.assigner.identifier.value"
}