Implementation Guide
ePA Medication Service
Version 1.2.0-ballot.2 - draft

## SearchParameter: RxPrescriptionProcessSP

Official URL: https://gematik.de/fhir/epa-medication/SearchParameter/rx-prescription-process-sp | Version: 1.2.0-ballot.2
Draft as of 2025-09-02 | Computable Name: RxPrescriptionProcessParameter

Returns Medications, MedicationDispenses or MedicationStatement with the Rx Prescription Process Identifier.

## RxPrescriptionProcessParameter

Parameter `rx-prescription`:`token`

Returns Medications, MedicationDispenses or MedicationStatement with the Rx Prescription Process Identifier.

Resources | Medication, MedicationDispense, MedicationStatement
Expression | `extension.where(url = 'https://gematik.de/fhir/epa-medication/StructureDefinition/rx-prescription-process-identifier').value`
Multiples | multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true