About Overturn

In 2026, the largest health insurers in the United States process millions of claims a day using AI. They flag, route, and deny requests at machine speed. They reject claims for reasons most providers can't decode without a senior biller and an afternoon.

On the other side of that fight is a practice manager with 14 browser tabs open, a stack of denial letters, and a fax machine. The math doesn't work. Most denials never get appealed. Most appealable revenue is left on the table. The American Medical Association estimates U.S. healthcare loses around $20 billion a year to unrecovered denied claims.

We built Overturn because that asymmetry is wrong, and because nobody else is fighting it for the practices that need it most.

Solo practitioners. Family medicine groups. Pediatric offices. Behavioral health practices. Dental offices. Physical therapy clinics. Podiatrists. Dermatologists.

The practices the big revenue cycle platforms ignore because the contracts are too small. The practices that can't afford a six-month Epic rollout. The practices that don't have a dedicated denials team because there are only three people in the building.

If your practice is large enough to be denied claims and small enough to feel every one, you're who we built this for.

One thing.

Overturn turns denied insurance claims into payer-formatted appeal letters in under 60 seconds. We use AI tuned to the most common denial reason codes, the medical necessity language that wins, and the formatting requirements of major commercial and government payers.

Your billing team uploads the denial. We generate the appeal. They review, and submit. We track the deadline. You get paid for work you've already done.

That's the whole product. It's why it works.

We don't do your billing. We don't manage your revenue cycle. We don't integrate with your EHR or store your patient data. We don't try to replace your clearinghouse or your practice management software.

We chose one fight, the appeals fight, and we win it. Everything else is some other product.

Overturn was founded in 2026 in New Jersey by a team that got obsessed with one question: why does $20 billion a year in winnable claims get written off? After months of talking to practice managers, billers, and revenue cycle consultants, the answer was always the same: the economics of appealing are broken. Practices know they should fight more denials. They just don't have the time, the staff, or the tools.

We built the tool. All you have to do is set aside 30 seconds to use it. This is how you Overturn.

We will not sell your patient data. Ever. To anyone. For any price.

We will not train AI models on your patients' clinical information.

We will never lock you into annual contracts or charge per-claim fees that punish you for using the product more.

We will always be honest about what Overturn does and doesn't do.

That's the company. The work is everything else.