80% of medical bills contain at least one error — and they almost always work in the hospital's favor. Bili finds what you're owed and fights to get it back.
"I trusted the bill was right. I was wrong by $340." — Sarah, Texas
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Real patients receive bills like this every day. The codes look official. The numbers add up. The formatting looks professional. So they pay.
But buried in those line items are errors — duplicate charges, wrong codes, services charged after your maximum was already met. Bili reads every line so you don't have to.
Being insured doesn't protect you from billing errors. In fact, the more services you use — the more chances there are for mistakes that cost you money.
Average out-of-pocket cost for a hospital birth — even with insurance. 1 in 3 of those bills contains a billing error.
of insured Americans received a bill for a service they were sure was covered. Most assumed the insurance company was right. Most were wrong.
of denied claims ever get appealed — even though 40% of those appeals win. The money is there. Nobody claims it.
Americans skip or delay medical care because of cost concerns — even those with active insurance coverage.
Real situations. Real confusion. Real money lost — until now.
You don't need to understand medical codes or insurance rules. That's our job. Here's yours:
Log in once with your insurance credentials. Bili securely connects via the federal FHIR API — the same security standard your bank uses. Works with Aetna, UnitedHealth, Cigna, Blue Cross, and more.
Before any appointment — search any doctor or service. Bili tells you instantly: is this provider in-network? Is this procedure covered by your plan? No surprises, no awkward calls.
Every bill you receive gets audited automatically. Wrong codes, duplicate charges, OOP maximum violations — Bili finds them and files the appeal on your behalf. You get notified when money is recovered.
This is exactly the case Bili was designed to catch — automatically, in seconds.
She had already paid her full out-of-pocket maximum during the surgery. Any charges after that point should be covered 100% by insurance. The bill arrived anyway — and most people just pay it.
Each one is real. Each one costs you money. Most go undetected for years.
Same service billed twice — same day or different dates
Billed for a complex visit when a routine one was performed
In-network provider incorrectly billed as out-of-network
Charged for services, tests, or supplies never received
Procedures billed separately when they must be combined
Charged after hitting your annual out-of-pocket limit
Billed for drugs or devices not used during treatment
Incorrect member ID causes claim to process incorrectly
The basics are free — forever. For full bill auditing and appeals, upgrade to Pro.
Everything you need to make smart decisions before your next appointment.
Full bill auditing and appeal management. One overcharge found pays for a full year.
Early access members lock in the founding price — forever. Cancel anytime.
Three recent mandates changed everything — and most Americans don't know it yet.
Every major insurer must provide secure digital access to your claims data. Bili uses this to pull your entire billing history — automatically, with one login.
Emergency out-of-network charges are now illegal in most cases. If you were billed by an out-of-network provider during an ER visit, that charge may be invalid — and Bili flags it automatically.
Every U.S. hospital must now publish its real prices. Bili compares what you were charged against what the hospital publicly listed — and exposes every markup.
Join 2,400+ Americans who stopped overpaying. Takes 60 seconds to join. Free forever for the basics.
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