How to integrate with ezEMRx
This page lists what ezEMRx publishes for integrations, from ONC's Certified Health IT Product List (CHPL) and ONC Lantern, as of 2026-11-11. Website: https://www.ezemrx.com.
Certified products
| Product | Latest version | Status | Certified | CHPL listing |
|---|---|---|---|---|
| ezEMRx | 10.01 | Active | 2022-01-05 | 15.02.05.2886.EZEM.01.01.1.220105 |
| ezEMRxPrivate | 9.00 | Retired | 2014-05-09 | CHP-022822 |
Published API documentation
- Standardized API for Patient and Population Services (170.315 (g)(10)): https://www.ezemrx.com/fhir
- Application Access - Patient Selection (170.315 (g)(7)): https://www.ezemrx.com/fhir
- Application Access - All Data Request (170.315 (g)(9)): https://www.ezemrx.com/fhir
FHIR endpoints
Service base URL list, which gives the FHIR endpoint for each customer: https://services.ezemrx.com/ezEMRx/fhir/ezemrxBundleValid.json.
ONC Lantern tracks 1 FHIR endpoints for ezEMRx.
How to integrate
- Read the (g)(10) documentation above. ONC criterion 170.315(g)(10) requires a standardized FHIR API for patient and population services.
- Register your application with the vendor, as its documentation describes.
- Authorize with SMART App Launch, or with SMART Backend Services for system-to-system access.
- Find the practice's FHIR base URL in the service base URL list.
- Plan for the gaps. (g)(10) certifies read access to USCDI data. Scheduling, charges, claims and write-back need vendor-specific APIs or another route.