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 6770 Parameters 2284 Observation 1797 Binary 862 Slot 668 Encounter 560 Practitioner 546 Organization 418 Location 369 PractitionerRole 366 Condition 292 MedicationRequest 209 Appointment 183 Consent 166 ServiceRequest 102 RiskAssessment 88 AllergyIntolerance 79 DocumentReference 70 MedicationStatement 58 Specimen 57 AuditEvent 50 Coverage 47 Procedure 41 List 36 Communication 33 Schedule 33 Immunization 25 Task 25 Questionnaire 23 Claim 22 QuestionnaireResponse 19 Bundle 18 ClaimResponse 16 CodeSystem 16 Medication 16 DiagnosticReport 15 HealthcareService 12 CoverageEligibilityRequest 7 RelatedPerson 7 Basic 5 CoverageEligibilityResponse 5 Device 5 StructureDefinition 5 CarePlan 4 Composition 4 ConceptMap 4 FamilyMemberHistory 3 ImagingStudy 3 MessageHeader 2 SearchParameter 2 Account 1 CareTeam 1 ChargeItem 1 CommunicationRequest 1 DeviceDefinition 1 Endpoint 1 EpisodeOfCare 1 Flag 1 Goal 1 Invoice 1 Library 1 MedicinalProductManufactured 1 OperationOutcome 1 ValueSet 1 ActivityDefinition AdverseEvent AppointmentResponse BiologicallyDerivedProduct BodyStructure CapabilityStatement CatalogEntry ChargeItemDefinition ClinicalImpression CompartmentDefinition Contract DetectedIssue DeviceMetric DeviceRequest DeviceUseStatement DocumentManifest EffectEvidenceSynthesis EnrollmentRequest EnrollmentResponse EventDefinition Evidence EvidenceVariable ExampleScenario ExplanationOfBenefit GraphDefinition Group GuidanceResponse ImmunizationEvaluation ImmunizationRecommendation ImplementationGuide InsurancePlan Linkage Measure MeasureReport Media MedicationAdministration MedicationDispense MedicationKnowledge MedicinalProduct MedicinalProductAuthorization MedicinalProductContraindication MedicinalProductIndication MedicinalProductIngredient MedicinalProductInteraction MedicinalProductPackaged MedicinalProductPharmaceutical MedicinalProductUndesirableEffect MessageDefinition MolecularSequence NamingSystem NutritionOrder ObservationDefinition OperationDefinition OrganizationAffiliation PaymentNotice PaymentReconciliation Person PlanDefinition Provenance RequestGroup ResearchDefinition ResearchElementDefinition ResearchStudy ResearchSubject RiskEvidenceSynthesis SpecimenDefinition StructureMap Subscription Substance SubstanceNucleicAcid SubstancePolymer SubstanceProtein SubstanceReferenceInformation SubstanceSourceMaterial SubstanceSpecification SupplyDelivery SupplyRequest TerminologyCapabilities TestReport TestScript VerificationResult VisionPrescription