HIPAA X12, HL7 & FHIR Conversion Engine — CMS-0057-F Compliance Ready
Safely bridge legacy X12 and HL7 workflows into FHIR APIs — meet CMS-0057-F while preserving operational stability.
Single-pass native C engine. Sub-150ms. On-premise. No JVM overhead. Trusted since 1994.
Explore CMS-0057-F Compliance SuiteOr launch AI Chat to describe your integration challenge.
Redix provides CMS-0057-F compliant Prior Authorization APIs while preserving your existing X12 workflows. Payers, providers, and clearinghouses use our on-premises engine to meet the 2027 mandate without rewriting production infrastructure.
From Our Team
For over 30 years, Redix has been in the business of making systems talk to each other. We started with EU trade compliance — customs declarations across 22 member states through TAXUD — and brought that same discipline to U.S. healthcare: HIPAA claims, eligibility, remittance, prior authorization, and enrollment.
Our approach has always been the same: understand the data formats deeply, build a fast engine to transform them, and stand behind our work with people you can reach directly. We take pride in putting a physical face on customer support, analysis, and implementation guidance — not a ticket queue.
What's new: We've extended the AnyToAny Engine into new territory:
- AI-Assisted Conversion — Our AI Chat guides you through any healthcare data workflow, identifies the right tool, and runs conversions interactively
- REST API — A modern client-server interface to the full conversion engine, so you can integrate Redix into your own systems
- CMS-0057-F Prior Authorization — End-to-end 278 PAS compliance with FHIR, built on top of our existing X12 pipelines
- Bidirectional FHIR — Convert any major HIPAA transaction to FHIR R4 and back, bridging legacy EDI to modern interoperability
- MCP Server for AI Agents — 12 healthcare conversion tools via the Model Context Protocol, ready for Claude, Cursor, and any MCP-compatible client
Explore what we've built below, or launch the AI Chat to describe your integration challenge.
Established Infrastructure Since 1994
Where to Start
Navigate by area of interest. Each section links to live tools and product pages.
Parse, validate, and transform all major transaction types.
Bidirectional: X12/HL7/CDA to FHIR and FHIR back to X12.
Prior Authorization, ePA workflow demo, 278 PAS.
Intelligent assistant, programmatic API, and MCP server for AI agents.
Convert 835 and 837 files into CMS-1500, UB-04, ADA, and remittance reports.
Custom mapping, training, implementation guidance.
X12 278 Request → FHIR PAS Bundle
BHT*0007*13*TRN123456*20241230~ HL*1**20*1~ NM1*PR*2*ACME HEALTH****PI*12345~ HL*2*1*21*1~ NM1*IL*1*DOE*JANE****MI*ABC123~ DMG*D8*19800115*F~ UM*HS*I*11**21~ HI*ABK:M5461~ SV1*HC:99213*150*UN*1~
{
"resourceType": "Bundle",
"type": "collection",
"entry": [{
"resource": {
"resourceType": "Claim",
"use": "preauthorization",
"patient": {"reference": "Patient/1"},
"insurer": {"reference": "Organization/2"},
"diagnosis": [{
"diagnosisCodeableConcept": {
"coding": [{"code": "M5461"}]
}}],
"item": [{"productOrService": {
"coding": [{"code": "99213"}]
}}]
}
}]
}
Illustrative snippet · Da Vinci PAS v2.1.0 compliant · Full mapping supports payer-specific variations
Enterprise Healthcare Data Conversion Tools
Normalize payer-specific variants and maintain HIPAA maps without reading raw EDI segments.
Try it →Generate compliant X12 from RMap format. Companion guide rules applied automatically.
Try it →Load parsed X12 directly into PostgreSQL. Every segment, loop, and element queryable.
Try it →Map FHIR resources back to RMap format. Bridge modern APIs to existing EDI workflows.
Try it →End-to-end ePA workflow: check coverage, complete documentation, submit and track prior authorization.
Try it →12 healthcare conversion tools for AI agents. Connect Claude, Cursor, or any MCP client via STDIO or SSE.
Learn more →● Tools marked support CMS-0057-F and Da Vinci PAS compliance for the 2027 mandate.
Learn more → Architecture: FHIR is an interface contract →