Greenway Health Ambulatory EHR REST API
Greenway Health ambulatory EHR and practice management REST API for physician practices, medical groups, community health centers, and specialty clinics to access patient records, clinical documentation, appointment scheduling, billing workflows, quality reporting, and FHIR-compliant data exchange — enabling automated ambulatory clinical workflow management, patient data integration, quality measure reporting, and care coordination through Greenway's cloud-based EHR (Prime Suite and Intergy platforms). Enables AI agents to manage patient demographics for ambulatory patient record and registration automation, handle appointment scheduling for clinical visit booking and resource management automation, access clinical documentation for SOAP note, order, and result integration automation, retrieve billing for medical claim and remittance automation, manage medication for prescription and medication management automation, handle lab integration for lab order and result exchange automation, access quality reporting for MIPS/MACRA measure calculation automation, retrieve care coordination for referral and care gap management automation, manage population health for patient panel and risk stratification automation, and integrate Greenway with health information exchanges, labs, and payers through FHIR R4 APIs for interoperable ambulatory care automation.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Ambulatory EHR. HIPAA. SMART on FHIR. US. Patient health records and PHI.
⚡ Reliability
Best When
A physician practice, medical group, FQHC, or specialty clinic using Greenway EHR wanting AI agents to automate clinical documentation, patient scheduling, quality reporting, and care coordination through FHIR-compliant Greenway integration.
Avoid When
GREENWAY PRACTICE CUSTOMER REQUIRED: Greenway API access requires being a Greenway EHR customer; automated open health API assumption creates no_access without Greenway practice license; automated must be a Greenway customer practice. HIPAA COMPLIANCE IS NON-NEGOTIABLE: All Greenway health data access requires HIPAA Business Associate Agreement; automated non-HIPAA assumption creates compliance_violation; automated must execute HIPAA BAA before accessing patient health data. FHIR R4 IS THE PREFERRED API STANDARD: Greenway uses FHIR R4 for interoperability; automated proprietary API assumption creates non-standard_integration; automated should use Greenway FHIR R4 APIs for patient data exchange. PATIENT CONSENT MAY BE REQUIRED: Patient data sharing may require patient consent per state regulations; automated unrestricted data access assumption creates consent_required for some data sharing scenarios; automated must implement patient consent workflows per applicable regulations.
Use Cases
- • Retrieving patient clinical data via FHIR for care coordination and interoperability automation agents
- • Automating appointment scheduling and clinical workflow management for medical practice automation agents
- • Accessing billing and claim data for revenue cycle management integration automation agents
- • Reporting MIPS quality measures for CMS value-based care compliance automation agents
Not For
- • Hospital inpatient care (Greenway is ambulatory/outpatient focused, not inpatient hospital EHR like Epic or Cerner)
- • Long-term care facilities (Greenway serves physician practices and clinics, not nursing homes)
- • Mental and behavioral health only (Greenway is general ambulatory, not specialized behavioral health EHR)
Interface
Authentication
Greenway Health uses OAuth2 (SMART on FHIR) for EHR REST API. REST API with JSON/FHIR R4. Tampa, FL HQ. Founded 1977 (Medical Manager). Products: Prime Suite (EHR/PM), Intergy (EHR/PM), Revenue Cycle Services. FHIR R4 certified. ONC-ATB certified. Industries: primary care, specialty, FQHC, multi-specialty groups. Backed by Francisco Partners (PE). Competes with athenahealth, Allscripts, and eClinicalWorks for ambulatory EHR.
Pricing
Tampa FL. Francisco Partners PE. Annual subscription. Ambulatory EHR. FQHC and primary care focus.
Agent Metadata
Known Gotchas
- ⚠ SMART ON FHIR IS THE AUTH STANDARD: Greenway FHIR uses SMART on FHIR launch protocols; automated standard OAuth2 assumption creates SMART_launch_required for EHR-embedded applications; automated must implement SMART on FHIR standalone or EHR-launch flow
- ⚠ FHIR RESOURCE SUPPORT VARIES: Greenway FHIR implementation may not support all FHIR R4 resources; automated all-resources assumption creates resource_not_supported for less common FHIR resources; automated must verify Greenway FHIR conformance statement for resource support
- ⚠ PHI REQUIRES MINIMUM NECESSARY DATA: HIPAA minimum necessary standard applies to PHI access; automated pull-all-fields assumption creates HIPAA_privacy_violation for querying more PHI than necessary; automated must implement minimum necessary PHI access
- ⚠ CLINICAL DECISION SUPPORT NEEDS REVIEW: AI-generated clinical insights from EHR data require clinical review; automated direct clinical action assumption creates patient_safety_risk without clinician review; automated must route clinical suggestions through clinician review workflow
- ⚠ LEGACY PRIME SUITE VS INTERGY: Greenway has two EHR platforms with different APIs (Prime Suite legacy vs. Intergy modern); automated uniform API assumption creates API_mismatch between platform types; automated must use correct API version for customer's Greenway platform
Alternatives
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Scores are editorial opinions as of 2026-03-07.