Upload a denial letter. Get a customized, carrier-specific appeal draft back — with the right medical necessity language, clinical citations, and policy references. Built for practices that manage dozens of denials a month, not a one-time patient tool.
Free during beta. No credit card required. HIPAA compliant.
lost per year at the average practice in unappealed denials — revenue your team already earned.
spent per appeal letter researching policy language, gathering documentation, and writing medical necessity arguments.
of appeals succeed when filed. Most denials are overturnable — if your team has time to write the letter.
Denial management is one of the most time-consuming tasks in a medical office. Your team wasn't hired to write legal arguments — but that's what insurance appeals demand.
Staff spend hours on hold with insurance carriers, navigating automated systems, and getting incomplete information that leads to denials downstream.
Researching policy language, gathering clinical documentation, writing the medical necessity argument, and formatting it correctly — for a single case.
New procedure codes, shifting pre-auth requirements, and payer-specific submission rules change quarterly. Missing an update means automatic denials.
No training required. Works with any insurance carrier. Your staff stays in control of every submission.
Snap a photo, upload a PDF, or paste the text from the EOB. Overturn's AI extracts the denial reason, procedure codes, and appeal deadline instantly.
Overturn generates a customized appeal letter with the right medical necessity language, clinical guidelines, and policy citations for that specific carrier and denial reason.
Edit if needed, then submit through your existing process. Overturn tracks the deadline and sends reminders when it's time to follow up or escalate.
Consumer tools help one patient at a time. Overturn is designed for professionals managing dozens of appeals per week across multiple patients, carriers, and denial types.
Small and mid-size practices where billing staff juggle denials alongside scheduling, intake, and patient communication. Overturn handles the appeal writing so your team can focus on operations.
Billing services managing denials for multiple practices. Overturn scales your appeal capacity without adding headcount, and the outcome tracking shows your clients measurable results.
Clinical staff who advocate for patients and fight prior authorization denials as part of their daily work. Overturn turns a 3-hour appeal into a 15-minute review.
Independent advocates helping patients navigate denials and coverage disputes. Handle more cases without burning out — Overturn does the research and drafting for you.
Overturn handles the research, writing, and tracking — your staff handles the final review and submission.
Upload any denial letter. Overturn identifies the reason code, procedure, carrier, and deadline automatically.
AI-drafted appeals with carrier-specific language, clinical guidelines, and medical necessity arguments.
Never miss an appeal window. Automated reminders before deadlines with escalation suggestions.
Log whether each appeal was approved or denied. Over time, see which strategies work for which carriers.
Send appeals via fax or printed mail directly from Overturn — one click, no extra tools needed.
Manage all open appeals in one place. Filter by carrier, status, deadline, or denial type across your entire practice.
Every outcome — won or lost — feeds back into the system. Over time, Overturn builds intelligence no individual practice could assemble alone.
We're onboarding a small group of practices to shape what we build. Early access members get free usage during beta, a permanent discount at launch, and direct input on the roadmap.
No spam. No sales calls. Just early access when we're ready.