How to integrate with Landmark Health
This page lists what Landmark Health publishes for integrations, from ONC's Certified Health IT Product List (CHPL) and ONC Lantern, as of 2026-11-11. Website: https://www.landmarkhealth.org/.
Certified products
| Product | Latest version | Status | Certified | CHPL listing |
|---|---|---|---|---|
| Ubiquity | 1.2 | Withdrawn by Developer | 2022-02-04 | 15.04.04.3084.Ubiq.01.01.1.220204 |
Published API documentation
These links come from retired certifications. They can be out of date.
- Standardized API for Patient and Population Services (170.315 (g)(10)): https://lmdmzprodws.landmarkhealth.org/docs/SmartOnFHIR%20API%20Documentation%20template.pdf
- Application Access - Patient Selection (170.315 (g)(7)): https://lmdmzprodws.landmarkhealth.org/docs/SmartOnFHIR%20API%20Documentation%20template.pdf
- Application Access - Patient Selection (170.315 (g)(7)): https://lmuatcert.landmarkhealth.org/client/documentation.pdf
- Application Access - Data Category Request (170.315 (g)(8)): https://lmuatcert.landmarkhealth.org/client/documentation.pdf
- Application Access - All Data Request (170.315 (g)(9)): https://lmdmzprodws.landmarkhealth.org/docs/SmartOnFHIR%20API%20Documentation%20template.pdf
- Application Access - All Data Request (170.315 (g)(9)): https://lmuatcert.landmarkhealth.org/client/documentation.pdf
FHIR endpoints
Service base URL list, which gives the FHIR endpoint for each customer: https://lmdmzprodws.landmarkhealth.org/docs/fhir-base-urls.csv.
How to integrate
Landmark Health has no active certification in CHPL. Integration then depends on what the vendor offers outside certification: a partner API, a database or file export, an HL7 v2 interface, or the web application itself.