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 5260 Parameters 2283 Encounter 239 Observation 234 Binary 226 Consent 153 Condition 85 Slot 65 MedicationRequest 59 Practitioner 59 RiskAssessment 38 List 32 MedicationStatement 29 DocumentReference 27 Procedure 27 ServiceRequest 24 Organization 21 Appointment 18 AllergyIntolerance 17 AuditEvent 13 Location 13 Medication 12 PractitionerRole 12 Bundle 10 Immunization 9 DiagnosticReport 8 Questionnaire 8 Coverage 7 Schedule 6 ConceptMap 3 StructureDefinition 3 Device 2 HealthcareService 2 MessageHeader 2 RelatedPerson 2 Account 1 Claim 1 CodeSystem 1 Composition 1 DeviceDefinition 1 Endpoint 1 ImagingStudy 1 Library 1 Specimen 1 ActivityDefinition AdverseEvent AppointmentResponse Basic BiologicallyDerivedProduct BodyStructure CapabilityStatement CarePlan CareTeam CatalogEntry ChargeItem ChargeItemDefinition ClaimResponse ClinicalImpression Communication CommunicationRequest CompartmentDefinition Contract CoverageEligibilityRequest CoverageEligibilityResponse DetectedIssue DeviceMetric DeviceRequest DeviceUseStatement DocumentManifest EffectEvidenceSynthesis EnrollmentRequest EnrollmentResponse EpisodeOfCare EventDefinition Evidence EvidenceVariable ExampleScenario ExplanationOfBenefit FamilyMemberHistory Flag Goal GraphDefinition Group GuidanceResponse ImmunizationEvaluation ImmunizationRecommendation ImplementationGuide InsurancePlan Invoice Linkage Measure MeasureReport Media MedicationAdministration MedicationDispense MedicationKnowledge MedicinalProduct MedicinalProductAuthorization MedicinalProductContraindication MedicinalProductIndication MedicinalProductIngredient MedicinalProductInteraction MedicinalProductManufactured MedicinalProductPackaged MedicinalProductPharmaceutical MedicinalProductUndesirableEffect MessageDefinition MolecularSequence NamingSystem NutritionOrder ObservationDefinition OperationDefinition OperationOutcome OrganizationAffiliation PaymentNotice PaymentReconciliation Person PlanDefinition Provenance QuestionnaireResponse RequestGroup ResearchDefinition ResearchElementDefinition ResearchStudy ResearchSubject RiskEvidenceSynthesis SearchParameter SpecimenDefinition StructureMap Subscription Substance SubstanceNucleicAcid SubstancePolymer SubstanceProtein SubstanceReferenceInformation SubstanceSourceMaterial SubstanceSpecification SupplyDelivery SupplyRequest Task TerminologyCapabilities TestReport TestScript ValueSet VerificationResult VisionPrescription