http://terminology.hl7.org/CodeSystem/v2-0906|2.9

{
  "description" : "FHIR Value set/code system definition for HL7 v2 table 0906 ( ActPriority)",
  "compose" : null,
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "date" : null,
  "meta" : {
    "profile" : [ "http://hl7.org/fhir/StructureDefinition/shareablecodesystem" ]
  },
  "publisher" : "HL7, Inc",
  "content" : "complete",
  "name" : "v2.0906",
  "experimental" : false,
  "resourceType" : "CodeSystem",
  "title" : "v2 ActPriority",
  "supliment" : null,
  "extension" : [ {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "external"
  }, {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 0
  } ],
  "status" : "active",
  "language" : "en",
  "id" : "df166af4-5d9c-567a-b59c-51b31a1cc14e",
  "url" : "http://terminology.hl7.org/CodeSystem/v2-0906",
  "identifier" : [ {
    "value" : "urn:oid:2.16.840.1.113883.18.417",
    "system" : "urn:ietf:rfc:3986"
  } ],
  "concept" : [ {
    "code" : "A",
    "display" : "ASAP - As soon as possible, next highest priority after stat"
  }, {
    "code" : "CR",
    "display" : "Callback results - filler should contact the placer as soon as results are available, even for preliminary results"
  }, {
    "code" : "CS",
    "display" : "Callback for scheduling - Filler should contact the placer (or target) to schedule the service."
  }, {
    "code" : "CSP",
    "display" : "Callback placer for scheduling - filler should contact the placer to schedule the service"
  }, {
    "code" : "CSR",
    "display" : "Contact recipient for scheduling - Filler should contact the service recipient (target) to schedule the service"
  }, {
    "code" : "EL",
    "display" : "Elective - Beneficial to the patient but not essential for survival."
  }, {
    "code" : "EM",
    "display" : "Emergency - An unforeseen combination of circumstances or the resulting state that calls for immediate action"
  }, {
    "code" : "P",
    "display" : "Preop - Used to indicate that a service is to be performed prior to a scheduled surgery.  When ordering a service and using the pre-op priority, a check is done to see the amount of time that must be allowed for performance of the service.  When the order"
  }, {
    "code" : "PRN",
    "display" : "As needed - An \"as needed\" order should be accompanied by a description of what constitutes a need.  This description is represented by an observation service predicate as a precondition."
  }, {
    "code" : "R",
    "display" : "Routine - Routine service, do at usual work hours"
  }, {
    "code" : "RR",
    "display" : "Rush reporting - A report should be prepared and sent as quickly as possible"
  }, {
    "code" : "S",
    "display" : "Stat - With highest priority (e.g. emergency)."
  }, {
    "code" : "T",
    "display" : "Timing critical - It is critical to come as close as possible to the requested time (e.g. for a through antimicrobial level)."
  }, {
    "code" : "UD",
    "display" : "Use as directed - Drug is to be used as directed by the prescriber."
  }, {
    "code" : "UR",
    "display" : "Urgent - Calls for prompt action"
  } ],
  "version" : "2.9",
  "contact" : [ {
    "telecom" : [ {
      "value" : "http://hl7.org",
      "system" : "url"
    } ]
  } ]
}