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FastTrack to CMS-0057
The CMS Interoperability and Prior Authorization Final Rule (CMS-0057) takes effect January 1 2027, and the deadline is closing in fast. There’s no room for delays or siloed projects. With Onyx FastTrack, payers are already standing up the required APIs on time—avoiding unnecessary cost and complexity while building a scalable foundation for future growth and innovation. And it all starts with our free Readiness Check—a one-week review that shows where you stand today and delivers a tailored action plan to move forward with confidence.
FastTrack Starts Here: No-Cost Readiness Check
Onyx helped shape the CMS-0057 standards and we’re already powering live payer implementations with production-ready FHIR APIs. That experience has shown us what works, what stalls, and how to keep projects moving.
Our complimentary FastTrack Readiness Check is the first step. In just one week, you’ll know exactly where your plan stands. We review your APIs, workflows, and security, identify gaps and risks, and deliver a tailored Readiness Report with clear recommendations to prepare for CMS-0057.
It lays the foundation for the rest of FastTrack approach to CMS-0057 Compliance, including Proof Runs and Playbooks to help you move faster, reduce risk, and go live with confidence.
Request Your Free CMS-0057 Readiness Check Here
FastTrack Readiness Check
Know where you stand today, and exactly how to move forward. No cost, no commitment.
Our Readiness Check is a one-week expert review that shows where your plan stands today.
In one week, we will:
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Kick off with a quick alignment on systems and scope
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Review your APIs, workflows, and security against CMS-0057 requirements
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Consolidate findings into a clear, phased action plan
At the end of the week, you’ll have a tailored Readiness Report that includes:
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A snapshot of current readiness across Patient Access, Provider Access, Payer-to-Payer, and ePA
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Key gaps and risks prioritized by impact
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A tailored Readiness Report with clear recommendations to prepare for CMS-0057
The Readiness Check is designed to be low-lift for your team. To complete the assessment, we’ll just need:
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NDA – to ensure confidentiality and protect your information
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Your current plan or documentation – so we understand your approach today
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One conversation with your team – to gather context and key facts
That’s it. In return, you’ll receive a tailored Readiness Report with clear recommendations to prepare for CMS-0057.
Onyx CMS-0057 FastTrack Approach
Readiness Check
In one week, get a tailored action plan for CMS-0057. We review your APIs, workflows, and security, highlight gaps and risks, and provide clear next steps to keep you on track for 2027. No cost, no commitment—just clarity you can act on.
Proof Run
Stand up a Provider Directory within 4 weeks to validate performance, integration, and readiness. With minimal lift, you get a live environment that proves scalability, confirms integration, and builds stakeholder confidence.
Playbooks
Work through step-by-step guides built from real-world implementations. Exclusive to Onyx customers, the Playbooks turn CMS-0057 requirements into clear actions that speed timelines, lower risk, and drive confident go-lives.
Why Onyx?
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We set the standards – Helped draft CMS-0057 guides; lead roles in HL7, Da Vinci, CARIN, and the FHIR Business Alliance.
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Proven at scale – Built CMS Blue Button 2.0 for 60M+ Americans; live with federal agencies and commercial payers.
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Recognized leader – Best in KLAS for CMS Payer Interoperability (2025); “Most Accurate & Relevant” by Black Book.
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Simplifies compliance – Easy Playbooks, modular design, and seamless integration reduce lift, cost, and risk.
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Partnership network – Works with your existing systems to simplify design, reduce complexity, and lower costs.
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Built for what’s next – OnyxOS delivers scalable, secure, cloud-native FHIR solutions—ready for CMS-0057 and beyond.