About CoverageCheck

A $49 review should not be the difference between coverage and no coverage.

But right now, it is.

Why CoverageCheck exists

Why CoverageCheck exists

Nearly $1 trillion in Medicaid cuts. Six-month redeterminations. Work requirements. The people who will lose coverage are disproportionately low-income, elderly, chronically ill, and least equipped to navigate a complex appeal process.

During the last round of Medicaid redeterminations, most people lost coverage for procedural reasons, not because they were ineligible. Missed paperwork. Addresses that changed. Documentation submitted but never processed. The system is not designed to keep people covered. It is designed to process volume. Errors are inevitable. Appeals are rare.

CoverageCheck exists because a $49 review should not be the difference between having healthcare and not having it. But right now, it is.

Who built CoverageCheck

Who built CoverageCheck

CoverageCheck is built by Mary Leriche, founder of Lonia AI. After a car accident that required multiple surgeries including spinal fusion, I spent years on the phone with insurance companies and billing departments, hundreds of hours figuring out what I actually owed versus what they said I owed. I figured it out. Nobody should have to go through that.

I built BillCheck for medical billing errors. I built Themis for self-service bill reconciliation. And I built CoverageCheck because the 10.5 million people projected to lose Medicaid coverage deserve to know whether their denial was correct, in language they can understand, at a price they can afford.

Questions? admin@lonia.ai.

Be ready when CoverageCheck is.

Join the waitlist for launch in December 2026.