Centene
Centene Corporation is a Fortune 500 managed care organization delivering government-sponsored healthcare to roughly one in fifteen Americans through Medicaid, Medicare Advantage, TRICARE and Health Insurance Marketplace plans, operating under brands including Ambetter Health, Wellcare, Superior HealthPlan and Fidelis Care. Its public API surface exists to satisfy the 21st Century Cures Act and the CMS Interoperability and Patient Access Rule: HL7 FHIR R4 APIs for member record access (US Core 6.1.0, CARIN Blue Button 2.0.0, Da Vinci US Drug Formulary 2.0.1) and for provider directory (Da Vinci PDEX Plan Net 1.2.0), plus payer-to-payer PDEX exchange. Centene publishes twenty APIs through a partner portal at partners.centene.com, whose catalogue and OpenAPI documents are served anonymously; the FHIR Provider Directory is callable in production with no credential at all. Member data uses SMART on FHIR 2.0.0 standalone launch against a Ping Identity authorization server branded EntryKey ID; partner surfaces use OAuth client credentials with a per-API audience. Beyond the mandated interoperability estate Centene also publishes X12 / CAQH CORE EDI transaction, provider-search, product-mapping and care-management APIs.
Centene publishes 58 APIs on the APIs.io network, including Batch Results Ack Submit Transaction API, Batch Results Retrieval Transaction API, Batch Submit Ack Retrieval Transaction API, and 55 more. Tagged areas include Healthcare, Insurance, Managed Care, FHIR, and HL7.
The Centene catalog on APIs.io includes 1 event-driven AsyncAPI specification.
Centene’s developer surface includes authentication, sandbox, documentation, API reference, getting-started guide, signup flow, support, and 45 more developer resources.
Kin Score
APIs 58
Individual APIs this provider publishes, each with its own machine-readable definition.
Centene Batch Results Ack Submit Transaction API
The BatchResultsAckSubmitTransaction API from Centene — 1 operation(s) for batchresultsacksubmittransaction.
Centene Batch Results Retrieval Transaction API
The BatchResultsRetrievalTransaction API from Centene — 1 operation(s) for batchresultsretrievaltransaction.
Centene Batch Submit Ack Retrieval Transaction API
The BatchSubmitAckRetrievalTransaction API from Centene — 1 operation(s) for batchsubmitackretrievaltransaction.
Centene Batch Submit Transaction API
The BatchSubmitTransaction API from Centene — 1 operation(s) for batchsubmittransaction.
Centene Care Team API
The CareTeam API from Centene — 2 operation(s) for careteam.
Centene Communication API
The Communication API from Centene — 6 operation(s) for communication.
Centene Condition API
The Condition API from Centene — 2 operation(s) for condition.
Centene Coverage API
The Coverage API from Centene — 2 operation(s) for coverage.
Centene Custom Mapping API
check local mapping
Centene Custom Query Validator API
The custom-query-validator API from Centene — 1 operation(s) for custom-query-validator.
Centene Device API
The Device API from Centene — 2 operation(s) for device.
Centene Diagnostic Report API
The DiagnosticReport API from Centene — 2 operation(s) for diagnosticreport.
Centene Encounter API
The Encounter API from Centene — 2 operation(s) for encounter.
Centene Endpoint API
The Endpoint API from Centene — 2 operation(s) for endpoint.
Centene Explanation Of Benefit API
The ExplanationOfBenefit API from Centene — 2 operation(s) for explanationofbenefit.
Centene Extract API
The Extract API from Centene — 3 operation(s) for extract.
Centene FHIR PDEX Plan Net API
The FHIR-PDEX-Plan-Net-API API from Centene — 16 operation(s) for fhir-pdex-plan-net-api.
Centene Generic Batch Receipt Confirmation Transaction API
The GenericBatchReceiptConfirmationTransaction API from Centene — 1 operation(s) for genericbatchreceiptconfirmationtransaction.
Centene Generic Batch Retrieval Transaction API
The GenericBatchRetrievalTransaction API from Centene — 1 operation(s) for genericbatchretrievaltransaction.
Centene Generic Batch Submission Transaction API
The GenericBatchSubmissionTransaction API from Centene — 1 operation(s) for genericbatchsubmissiontransaction.
Centene Geo API
The Geo API from Centene — 1 operation(s) for geo.
Centene Goal API
The Goal API from Centene — 2 operation(s) for goal.
Centene Immunization API
The Immunization API from Centene — 2 operation(s) for immunization.
Centene List API
The List API from Centene — 2 operation(s) for list.
Centene Location API
The Location API from Centene — 2 operation(s) for location.
Centene Medication API
The Medication API from Centene — 1 operation(s) for medication.
Centene Medication Knowledge API
The MedicationKnowledge API from Centene — 2 operation(s) for medicationknowledge.
Centene Member API
The Member API from Centene — 1 operation(s) for member.
Centene Metadata API
The metadata API from Centene — 1 operation(s) for metadata.
Centene Network API
The network API from Centene — 1 operation(s) for network.
Centene Observation API
The Observation API from Centene — 2 operation(s) for observation.
Centene Organization API
The Organization API from Centene — 2 operation(s) for organization.
Centene Organization Affiliation API
The OrganizationAffiliation API from Centene — 2 operation(s) for organizationaffiliation.
Centene Patient API
The Patient API from Centene — 2 operation(s) for patient.
Centene Practitioner API
RESTful API endpoints for search Practitioners' and their networks/locations related information. More information can be found on the corresponding Alation page: https://alatio...
Centene Practitioner API
The Practitioner API from Centene — 2 operation(s) for practitioner.
Centene Practitioner Date API
RESTful API endpoints for search Practitioners' date related information. More information can be found on the corresponding Alation page: https://alation.centene.com/table/538096/
Centene Practitioner Network API
RESTful API endpoints for search Practitioners' network related information. More information can be found on the corresponding Alation page: https://alation.centene.com/table/5...
Centene Practitioner Search API
RESTful API endpoints for search Practitioners' related information. More information can be found on the corresponding Alation page: https://alation.centene.com/table/538096/
Centene Procedure API
The Procedure API from Centene — 2 operation(s) for procedure.
Centene Provenance API
The Provenance API from Centene — 1 operation(s) for provenance.
Centene Provider API
RESTful API endpoints for search Providers' and their networks/locations related information. More information can be found on the corresponding Alation page: https://alation.ce...
Centene Provider Date API
RESTful API endpoints for search Providers' date related information. More information can be found on the corresponding Alation page: https://alation.centene.com/table/538089/
Centene Provider Network API
RESTful API endpoints for search Providers' network related information. More information can be found on the corresponding Alation page: https://alation.centene.com/table/538089/
Centene Provider Search API
RESTful API endpoints for search Providers' related information. More information can be found on the corresponding Alation page: https://alation.centene.com/table/538089/
Centene Query API
query elasticsearch
Centene query v2 API
The query v2 API from Centene — 1 operation(s) for query v2.
Centene Query Validator API
The query-validator API from Centene — 1 operation(s) for query-validator.
Centene Questionnaire Response API
The QuestionnaireResponse API from Centene — 2 operation(s) for questionnaireresponse.
Centene Real Time Transaction API
The RealTimeTransaction API from Centene — 1 operation(s) for realtimetransaction.
Centene Search Healow Member CG API
The SearchHealowMemberCG API from Centene — 4 operation(s) for searchhealowmembercg.
Centene Utilities API
The Utilities API from Centene — 2 operation(s) for utilities.
Centene Allergy Intolerance API
The Allergy Intolerance API from Centene — 2 operation(s) for allergy intolerance.
Centene Care plan API
The Care plan API from Centene — 2 operation(s) for care plan.
Centene Healthcare Service API
The Healthcare Service API from Centene — 2 operation(s) for healthcare service.
Centene Insurance Plan API
The Insurance Plan API from Centene — 2 operation(s) for insurance plan.
Centene Medication Request API
The Medication Request API from Centene — 2 operation(s) for medication request.
Centene Practitioner Role API
The Practitioner Role API from Centene — 2 operation(s) for practitioner role.
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Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Centene Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Centene Finops
FINOPSEvent Specifications 1
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Centene Webhooks
ASYNCAPISecurity Posture 4
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Press 5
Recent news and press coverage referencing this provider.
Centene Signs Definitive Agreement to Acquire Apixio
Healthcare Innovation and Thought Leadership
CENTENE CORPORATION REPORTS 2025 RESULTS ...
CENTENE CORPORATION WITHDRAWS 2025 GUIDANCE
Apixio Acquisition by Centene Corporation
Resources
Get Started 4
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 7
MCP servers, agent skills, and machine-readable catalogs
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Design & Contract 5
Pagination, idempotency, versioning, errors, and events
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 7
Authentication, authorization, and security posture
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Operate 2
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 17
Properties that don't map to a standard resource type
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Source (apis.yml)
Work with this as data
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