API end point: https://fhir.careevolution.com/Master.Adapter1.WebClient/api/fhir-r4.

Resource MedicationRequest (R4)

Maps pharmacy CareEvolution Order concepts, i.e. those orders with a Department term code equal to 'Pharmacy'

Supported interactions

Search parameters

Name Type Modifiers , prefixes Multiple values Can be chained Description
_id Token Yes

Resource id

_lastUpdated Date lt le gt ge

When the resource last changed

_source Token :missing Yes

Where the resource comes from

authoredon Date :missing eq ne lt le gt ge sa eb ap

Return prescriptions written on this date

code Token :not :in :not-in :missing Yes

Return prescriptions of this medication code

encounter Reference :missing Yes Yes

Multiple Resources:

identifier Token :missing Yes

Return prescriptions with this external identifier

intent Token :missing Yes

Returns prescriptions with different intents

patient Reference :missing Yes Yes

Returns prescriptions for a specific patient

provenance-agent Reference :missing Yes Yes

Search by provenance, specified by its author (aka originator) Organization

requester Reference :missing Yes Yes

Returns prescriptions prescribed by this prescriber

status Token :missing Yes

Status of the prescription

subject Reference :missing Yes Yes

The identity of a patient to list orders for

Sorts

Supports multiple sorts

Includes

Operations

To FHIR mappings

FHIR CareEvolution
authoredOn OrderDate
dispenseRequest.numberOfRepeatsAllowed Refills
dispenseRequest.quantity Quantity
dispenseRequest.validityPeriod StartDate
StopDate
dosageInstruction.asNeeded IsPrn
dosageInstruction.doseAndRate.dose
Bindings:  http://unitsofmeasure.org
MinDose
MaxDose
DoseUnits
Domain: OrderDoseUnits
dosageInstruction.route Route
Domain: OrderRoute
dosageInstruction.text OrderText
Comment
dosageInstruction.timing Frequency
Domain: OrderFrequency
StartDate
encounter EncounterID
extension('http://careevolution.com/fhirextensions#dataSource') DataSource
identifier PlacerOrderNumber
FillerOrderNumber
PlacerGroupNumber
PlacerAssigningAuthority
FillerAssigningAuthority
PlacerGroupAssigningAuthority
medication Item
Domain: OrderableItem
ItemAlternateTerms
Domain: OrderableItem
ItemText
priority
Bindings:  valueset-request-priority
Priority
Domain: OrderPriority
reasonCode ReasonsForStudy.Reason
Domain: OrderReasonForStudy
requester OrderingCaregiverID
status
Bindings:  valueset-medicationrequest-status
OrderStatus
Domain: OrderStatus
subject PatientID

From FHIR mappings

FHIR CareEvolution
authoredOn OrderDate
StartDate
dispenseRequest.numberOfRepeatsAllowed Refills
dispenseRequest.quantity Quantity
dispenseRequest.validityPeriod StartDate
StopDate
dosageInstruction.asNeeded IsPrn
dosageInstruction.doseAndRate.dose
Bindings:  http://unitsofmeasure.org
MinDose
MaxDose
DoseUnits
Domain: OrderDoseUnits
dosageInstruction.route Route
Domain: OrderRoute
dosageInstruction.text OrderText
dosageInstruction.timing Frequency
Domain: OrderFrequency
encounter EncounterID
extension('http://careevolution.com/fhirextensions#dataSource') DataSource
id PlacerOrderNumber
identifier PlacerOrderNumber
FillerOrderNumber
PlacerGroupNumber
PlacerAssigningAuthority
FillerAssigningAuthority
PlacerGroupAssigningAuthority
medication Item
Domain: OrderableItem
ItemAlternateTerms
Domain: OrderableItem
ItemText
priority
Bindings:  valueset-request-priority
Priority
Domain: OrderPriority
reasonCode ReasonsForStudy.Reason
Domain: OrderReasonForStudy
requester OrderingCaregiverID
status
Bindings:  valueset-medicationrequest-status
OrderStatus
Domain: OrderStatus
subject PatientID