About

About InteropX, now Onyx InteropX, now part of Onyx, is accelerating CMS-aligned interoperability and electronic prior authorization for health plans, ACOs, and state Medicaid programs nationwide. Together, we enable near real-time access to complete, usable clinical data across entire member populations—supporting utilization management, quality reporting, and risk workflows at scale. https://www.linkedin.com/company/onyxhealth/With deep FHIR expertise and AI-powered clinical intelligence, we normalize fragmented records and deliver trusted insights through a single platform designed to move organizations beyond compliance toward sustained operational value.