Billdecoder

Every bill is different, and results depend on your specific charges, provider, and insurer. BillDecoder highlights potential issues — what you do next is up to you.

How It Works
Upload your bill. We check every line. If it's wrong, we tell you why.

Upload Your Bill
Take a photo or upload a PDF. We'll look at it together. Your data stays private. HIPAA-compliant. Never sold.

We Check Every Line
We flag duplicate charges, math errors, and pricing issues we can verify against national data. Every flag includes a confidence score so you know what to prioritize.

Get Your Letter
We write the dispute letter with the specific codes and evidence. You send it. They fix it.

What We Do
We've seen thousands of bills. We know what's wrong.

Your Data is Safe
We are HIPAA compliant and never sell your information. Your health data stays private.

HIPAA Compliant
Dispute Letters
We write the letter with the specific codes, regulatory language, and evidence. Not explanations. Weapons.

Ready to Send
Error Detection
This charge appears twice. Same code. Same date. Same amount. That's not a coincidence, that's a mistake.

High Confidence
Plain English
They charged you for two CT scans on the same day. You only had one. That's not a typo, that's a duplicate charge.

Clear Explanations
Confidence Scores
Every flag comes with a confidence score, so you know which errors are worth fighting for. We'd rather show you what we're sure about than waste your time on maybes.

Honest Results
Track Your Bills
Upload your parents' bill just like you would your own. Their information is protected by the same HIPAA-compliant security.