Message SIU_S12 in FHIR

Which segments of SIU_S12 become which FHIR R4 resources in the Bundle, from the HL7 Version 2 to FHIR guide. Groups are shown as they appear in the structure.

HL7 v2 definition: Definition of SIU_S12 in HL7 v2 2.8
Resources produced: Bundle MessageHeader Provenance Appointment ServiceRequest Patient Encounter Basic Coverage Observation Condition

Segment	Name	FHIR element	Conditions and notes
MSH	Message Header	Bundle
		MessageHeader[1]
		Provenance[1]
		Provenance[2]
SCH	Scheduling Activity Information	Appointment[1]
		ServiceRequest[1..n]	If `IF SCH-26 or SCH-27 VALUED`
		Provenance[3]
NTE	Notes And Comments	Appointment[1]
PIDPATIENT	Patient Identification	Patient[1]
		Appointment[1]
		Provenance[4]	If `IF PID-33 AND PID-34 VALUED`One may drop PID-33 from the condition if PID-34 Last Update Facility is still sufficient without a date.
PV1PATIENT	Patient Visit	Encounter[1]
		Basic	If `IF PV1-43 VALUED`
		Patient[1]
		Coverage[1]	If `IF PV1-20 VALUE`
PV2PATIENT	Patient Visit - Additional Information	Encounter[1]
OBXPATIENT	Observation/result	Observation[1]	If `IF OBX-5 LST.count LESS THAN OR EQUALS 1 OR OBX-2 IS "NA"`
		Observation[1]	If `IF OBX-5 LST.count GREATER THAN 1 AND OBX-2 IS NOT "NA"`
DG1PATIENT	Diagnosis	Condition[1]	If in context of the patient
AISRESOURCES.SERVICE	Appointment Information	Appointment[1]	Determine which AIS populates Appointment if there is more than one AIS.
		ServiceRequest[n]	If `IF SCH-26 IS VALUED OR SCH-27 IS VALUED`
NTERESOURCES.SERVICE	Notes And Comments	Appointment[1]	Determine which AIS populates Appointment if there is more than one AIS.
AIGRESOURCES.GENERAL_RESOURCE	Appointment Information - General Resource	Appointment[1]	Determine which AIG populates Appointment if there is more than one AIG.
AILRESOURCES.LOCATION_RESOURCE	Appointment Information - Location Resource	Appointment[1]	Determine which AIL populates Appointment if there is more than one AIL.
AIPRESOURCES.PERSONNEL_RESOURCE	Appointment Information - Personnel Resource	Appointment[1]