Denied insurance claims, billing errors, surprise out-of-network bills, and charity care you qualify for. Upload your bill or denial letter and our AI advocate disputes what you actually owe and drafts the appeal for you. You only pay if we win — 20% of what we save you.
No card charged unless we save you money. See what we find first.
Most of what lands on a medical bill is disputable — a denial you can appeal, an error you were never supposed to pay, a protection you didn't know you had. We go after what you actually owe.
Your claim was denied or underpaid. We find the grounds — medical necessity, coding, timely filing, plan terms — and draft and send the appeal to your insurer.
Duplicate charges, upcoding, unbundling, and services never rendered. We comb your itemized bill and dispute every line you shouldn't have been charged for.
Out-of-network charges you never agreed to. Federal and state surprise-billing laws may cap or void them — we identify the protection and enforce it for you.
Nonprofit hospitals are required to offer financial assistance (501(r)). We check whether you qualify and help you apply for the discount or write-off.
And when a charge turns out to be valid but simply too high, we'll still work to lower it for you.
Three steps. We do the bureaucratic fight so you don't have to.
Snap a photo or upload a PDF of your medical bill, itemized statement, EOB, or denial letter. Coming from FaxFlow? It's already here — no re-upload.
Our AI advocate spots denied claims, duplicate charges, upcoding, surprise-bill violations, and charity-care eligibility, then drafts and sends your appeal to the insurer and hospital.
When we verify your bill was corrected, your claim was paid, or your charge was lowered, you keep 80% of the savings. No win, no fee. Nothing upfront.
No subscription. No upfront charge. We only earn when you do — 20% of the savings we verify, and you keep the other 80%.
Your card is saved but never charged unless we verify real savings. Then it's 20% of what we saved you — you keep the rest.
Your documents are encrypted in transit and at rest, processed on US, BAA-covered infrastructure. We never sell your data.
Your bill is reviewed by AI on a healthcare-grade endpoint that never trains on your data, with a human advocate checking the appeal.
Promoza is a self-help tool that drafts your documents and acts as your authorized agent. You approve before anything is sent.
A real-world example
We get a $2,580 ER overcharge removed. Your fee is $516 (20%). You keep $2,064.
If we don't save you anything, you pay nothing.
You're trusting us with sensitive health information. Here's exactly how we protect it — in plain language.
Your bills and records are encrypted on the way to us and while we store them. Access is least-privilege and logged.
Your data is stored on US-region cloud infrastructure with vendors under signed data-protection agreements.
We read your bill with AI on a healthcare-grade (BAA-covered) endpoint that doesn't train on your information — and a human advocate reviews the appeal.
No data brokers. No ad targeting. We use your information only to fight your bill — and you can delete it any time.
Promoza is built and operated by Promoza, Inc., a US company. We integrate with FaxFlow so a bill you receive can flow straight into a case. Promoza is an AI-assisted self-help tool plus optional human advocacy — not a law firm, and it doesn't provide legal, medical, or tax advice. Questions? Email support@promoza.com.
Promoza is new. We'd rather show you nothing than invent reviews — so instead, here's our promise: you see exactly what we find before you commit a thing, and you never pay unless we actually save you money. Real, verified patient stories will appear here as members win.
Nothing upfront and nothing unless we save you money. If we reduce your bill or win your appeal, we charge 20% of the verified savings to the card you put on file. If we don't save you anything, you pay nothing.
Never at signup. You authorize the fee and save a payment method, but the card is only charged after we verify your savings with a corrected bill or EOB — while you're still seeing how much you saved.
We focus on bills you were wrongly charged: denied or underpaid insurance claims, billing errors (duplicate or unbundled charges, upcoding, services not rendered), surprise out-of-network bills covered by the No Surprises Act, and charity-care you may qualify for under nonprofit-hospital (501(r)) rules. When a charge is valid but high, we'll also work to lower it — but our job starts with disputing what you actually owe.
No. Promoza is an AI-assisted self-help tool that drafts your own documents, plus optional human advocacy on your behalf. It is not a law firm and does not provide legal, medical, or tax advice. Medical-bill advocacy is widely done by non-lawyers.
We operate to HIPAA-grade standards: encryption in transit and at rest, US data residency, signed agreements with every vendor that touches your data, least-privilege access, and a BAA-covered AI model that never trains on your information. We never sell your data.
We analyze your bill within minutes and draft your appeal the same day. Insurers and hospitals typically respond within about 30 days. We follow up and escalate for you, and update you by email or text.
Let us check it for errors and fight it for you. Free unless we save you money.