Mappings for the ServiceRequest-twcore resource profile.
| TWCoreServiceRequest |
| ServiceRequest | ORC |
| identifier | ORC.2, ORC.3, RF1-6 / RF1-11, |
| instantiatesCanonical | Varies by domain |
| instantiatesUri | Varies by domain |
| basedOn | ORC.8 (plus others) |
| replaces | Handled by message location of ORC (ORC.1=RO or RU) |
| requisition | ORC.4 |
| status | ORC.5,RF1-1 |
| intent | N/A |
| category | RF1-5 |
| category (twcore) | RF1-5 |
| priority | TQ1.9, RF1-2 |
| code | CE/CNE/CWE |
| coding | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6 |
| coding (icd10-pcs-2023) | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6 |
| coding (icd10-pcs-2021) | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6 |
| coding (icd10-pcs-2014) | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6 |
| coding (medical-service-payment) | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6 |
| coding (sct-procedures) | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6 |
| coding (loinc-procedures) | CE/CNE/CWE subset one of the sets of component 1-3 or 4-6 |
| text | C*E.9. But note many systems use C*E.2 for this |
| orderDetail | NTE |
| quantity[x] | NTE |
| subject | PID |
| encounter | PV1 |
| occurrence[x] | TQ1/TQ2, OBR-7/OBR-8 |
| authoredOn | ORC.9, RF1-7 / RF1-9 |
| requester | ORC.12, PRT |
| performerType | PRT, RF!-3 |
| performer | PRT, Practitioner: PRD-2/PRD-7 where PRD-3 = RT; Organization: PRD-10 where PRD-3 = RT |
| reasonCode | ORC.16, RF1-10 |
| reasonReference | ORC.16 |
| insurance | IN1/IN2 |
| supportingInfo | Accompanying segments |
| specimen | SPM |
| bodySite | SPM |
| note | NTE |
| patientInstruction | NTE |
| relevantHistory | N/A |
| TWCoreServiceRequest |
| ServiceRequest | Entity. Role, or Act, Act[moodCode<=INT] |
| text | Act.text? |
| contained | N/A |
| extension | N/A |
| modifierExtension | N/A |
| identifier | .identifier |
| instantiatesCanonical | .outboundRelationship[typeCode=DEFN].target |
| instantiatesUri | .outboundRelationship[typeCode=DEFN].target |
| basedOn | .outboundRelationship[typeCode=FLFS].target |
| replaces | .outboundRelationship[typeCode=RPLC].target |
| requisition | .inboundRelationship(typeCode=COMP].source[moodCode=INT].identifier |
| status | .status |
| intent | .moodCode (nuances beyond PRP/PLAN/RQO would need to be elsewhere) |
| category | .outboundRelationship[typeCode="COMP].target[classCode="LIST", moodCode="INT"].code |
| category (twcore) | .outboundRelationship[typeCode="COMP].target[classCode="LIST", moodCode="INT"].code |
| priority | .priorityCode |
| doNotPerform | .actionNegationInd |
| code | n/a, CD |
| id | n/a |
| coding | n/a, CV |
| coding (icd10-pcs-2023) | n/a, CV |
| coding (icd10-pcs-2021) | n/a, CV |
| coding (icd10-pcs-2014) | n/a, CV |
| coding (medical-service-payment) | n/a, CV |
| coding (sct-procedures) | n/a, CV |
| coding (loinc-procedures) | n/a, CV |
| text | ./originalText[mediaType/code="text/plain"]/data |
| orderDetail | .code |
| quantity[x] | .quantity |
| subject | .participation[typeCode=SBJ].role |
| encounter | .inboundRelationship(typeCode=COMP].source[classCode<=PCPR, moodCode=EVN] |
| occurrence[x] | .effectiveTime |
| asNeeded[x] | boolean: precondition.negationInd (inversed - so negationInd = true means asNeeded=false CodeableConcept: precondition.observationEventCriterion[code="Assertion"].value |
| authoredOn | .participation[typeCode=AUT].time |
| requester | .participation[typeCode=AUT].role |
| performerType | .participation[typeCode=PRF].role[scoper.determinerCode=KIND].code |
| performer | .participation[typeCode=PRF].role[scoper.determinerCode=INSTANCE] |
| locationCode | .participation[typeCode=LOC].role[scoper.determinerCode=KIND].code |
| locationReference | .participation[typeCode=LOC].role[scoper.determinerCode=INSTANCE] |
| reasonCode | .reasonCode |
| reasonReference | .outboundRelationship[typeCode=RSON].target |
| insurance | .outboundRelationship[typeCode=COVBY].target |
| supportingInfo | .outboundRelationship[typeCode=PERT].target |
| specimen | .participation[typeCode=SPC].role |
| bodySite | targetSiteCode |
| note | .inboundRelationship(typeCode=SUBJ].source[classCode=ANNGEN, moodCode=EVN].value[xsi:type=ST] |
| patientInstruction | .text |
| relevantHistory | .inboundRelationship(typeCode=SUBJ].source[classCode=CACT, moodCode=EVN] |
