How to integrate with Doc-tor.com
This page lists what Doc-tor.com publishes for integrations, from ONC's Certified Health IT Product List (CHPL) and ONC Lantern, as of 2026-11-11. Website: https://www.doc-tor.com/.
Certified products
| Product | Latest version | Status | Certified | CHPL listing |
|---|---|---|---|---|
| Picasso | 8.2 | Active | 2025-06-04 | 15.04.04.2985.Pica.08.06.1.250604 |
Published API documentation
- Standardized API for Patient and Population Services (170.315 (g)(10)): https://doc-tor.com/wp-content/uploads/2026/02/Picasso-8.2-API-FHIR-Documentation.pdf
- Application Access - Patient Selection (170.315 (g)(7)): https://doc-tor.com/wp-content/uploads/2026/02/Picasso-8.2-API-FHIR-Documentation.pdf
- Application Access - All Data Request (170.315 (g)(9)): https://doc-tor.com/wp-content/uploads/2026/02/Picasso-8.2-API-FHIR-Documentation.pdf
FHIR endpoints
Service base URL list, which gives the FHIR endpoint for each customer: https://hag-fhir.amazingcharts.com/pc/endpoints, https://pic-fhir.harrisambulatory.com/endpoints/r4.
ONC Lantern tracks 22 FHIR endpoints for Doc-tor.com. Reported FHIR versions: 4.0.1 (22).
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.