athenahealth athenaOne REST API
The athenaOne proprietary REST API exposes the complete provider, patient, and biller workflow surface of athenahealth's cloud-based EHR and practice management platform. Resources include Patients, Appointments, Encounters, Claims, Documents, Charts, Providers, Departments, Insurance, Orders, and Billing. Authenticated via OAuth 2.0 client_credentials at the athenahealth Developer Portal; scoped per practice via the practiceid path parameter.
Documentation
Documentation
https://docs.athenahealth.com/api/docs/athenaone-apis
Documentation
https://docs.athenahealth.com/api/api-ref/patient
Documentation
https://docs.athenahealth.com/api/api-ref/appointment
Documentation
https://docs.athenahealth.com/api/docs/encounter
Specifications
Schemas & Data
JSONSchema
https://raw.githubusercontent.com/api-evangelist/athena-health/refs/heads/main/json-schema/athenahealth-patient-schema.json
JSONSchema
https://raw.githubusercontent.com/api-evangelist/athena-health/refs/heads/main/json-schema/athenahealth-appointment-schema.json