FHIR Server Base URL
https://hapi.fhir.org/baseR4
OpenAPI Docs
https://hapi.fhir.org/baseR4/api-docs
FHIR Version
4.0.1 (R4)

This server is Open Source Software, licensed under the terms of the Apache Software License 2.0.

All System Level Operations Patient 7742 Observation 3056 Parameters 2284 Binary 2120 Slot 1046 Encounter 869 Practitioner 675 Media 513 Condition 510 Organization 447 Location 403 PractitionerRole 395 MedicationRequest 363 Appointment 279 ServiceRequest 219 Consent 210 AllergyIntolerance 149 DocumentReference 146 MedicationStatement 102 Claim 98 Specimen 98 Procedure 91 ClaimResponse 89 RiskAssessment 89 Task 77 Coverage 73 AuditEvent 67 Immunization 65 ImagingStudy 64 List 52 Schedule 47 Communication 44 CarePlan 43 Invoice 41 DiagnosticReport 39 AppointmentResponse 38 Device 38 Questionnaire 33 Bundle 26 QuestionnaireResponse 25 Medication 22 CodeSystem 21 HealthcareService 18 StructureDefinition 14 Provenance 13 Composition 12 RelatedPerson 11 FamilyMemberHistory 8 Basic 7 CoverageEligibilityRequest 7 ConceptMap 5 CoverageEligibilityResponse 5 DeviceDefinition 4 SearchParameter 4 CapabilityStatement 3 Endpoint 3 MessageHeader 3 ValueSet 3 ActivityDefinition 2 ChargeItem 2 CommunicationRequest 2 MedicationAdministration 2 MedicationDispense 2 ResearchStudy 2 Account 1 CareTeam 1 EpisodeOfCare 1 ExplanationOfBenefit 1 Flag 1 Goal 1 Group 1 Library 1 MedicinalProductManufactured 1 NutritionOrder 1 OperationOutcome 1 RequestGroup 1 ResearchSubject 1 AdverseEvent BiologicallyDerivedProduct BodyStructure CatalogEntry ChargeItemDefinition ClinicalImpression CompartmentDefinition Contract DetectedIssue DeviceMetric DeviceRequest DeviceUseStatement DocumentManifest EffectEvidenceSynthesis EnrollmentRequest EnrollmentResponse EventDefinition Evidence EvidenceVariable ExampleScenario GraphDefinition GuidanceResponse ImmunizationEvaluation ImmunizationRecommendation ImplementationGuide InsurancePlan Linkage Measure MeasureReport MedicationKnowledge MedicinalProduct MedicinalProductAuthorization MedicinalProductContraindication MedicinalProductIndication MedicinalProductIngredient MedicinalProductInteraction MedicinalProductPackaged MedicinalProductPharmaceutical MedicinalProductUndesirableEffect MessageDefinition MolecularSequence NamingSystem ObservationDefinition OperationDefinition OrganizationAffiliation PaymentNotice PaymentReconciliation Person PlanDefinition ResearchDefinition ResearchElementDefinition RiskEvidenceSynthesis SpecimenDefinition StructureMap Subscription Substance SubstanceNucleicAcid SubstancePolymer SubstanceProtein SubstanceReferenceInformation SubstanceSourceMaterial SubstanceSpecification SupplyDelivery SupplyRequest TerminologyCapabilities TestReport TestScript VerificationResult VisionPrescription