cms-0057

FHIR-native prior-authorization workflow engine — a reference implementation of orchestration, async holds, human-in-the-loop review, and event sourcing for CMS-0057 / Da Vinci (CRD·DTR·PAS). Kotlin + Spring Boot.

Go SDK and CLI for Smart Health Network participants: eligibility and Da Vinci prior-authorization exchange over FHIR.

Lint FHIR R4 Da Vinci PAS prior-auth bundles before the CMS-0057 deadline. 30 IG-cited checks, plain-English errors, CI-friendly.

Open-source agentic FHIR-native Prior Authorization co-pilot — Da Vinci PAS/CRD/DTR · LangGraph · MCP. Reference implementation for CMS-0057.

Open-source healthcare integration engine: HL7 v2, FHIR, DICOM, X12 and CDA in one static binary, all four CMS-0057-F payer APIs, tested with Inferno. An Apache-2.0 alternative to Mirth Connect.

Prior authorization decision engine that cannot deny care without proving why. Every answer cites the plan's policy and the record. Works with Perfuse. By BioDream LLC.