EPA SaaS
DTR / EPA SaaS Proxy
cms-epa-dtr
DTR App
EPA Proxy FHIR
CDS Hooks Discovery
SMART Auth (EPA SaaS)
FHIR Gateway
Public JWKS
(stub — EPAS-21)
Web Admin Console
Provider
cms-epa-provider
Provider A FHIR
Provider B FHIR
EHR SMART Auth
DTR Facade A (Provider A)
DTR Facade B (Provider B)
Web Admin Console
Payer
cms-epa-payer
Payer FHIR
Payer Operational FHIR
SMART Auth (Payer)
Product Portal
Web Admin Console