BillDecoder

Find billing errors. Get dispute letters. Keep your money.

Understand your medical bill before you pay it. Up to 80% of medical bills contain errors. Most people never catch them because the codes are confusing, the charges are buried, and no one explains what any of it means. BillDecoder does. Upload your bill. We check every line. In plain English, we tell you what you were charged, what looks wrong, and exactly what to do about it.

What we find: We flag likely billing mistakes like duplicates, math errors, suspicious charges, and upcoding with clear confidence levels so you know what's worth disputing and what isn't.

What we give you: Dispute letters and call scripts tailored to each issue, ready to send. We've seen thousands of bills. We know what works.

Who it's for: If you've ever looked at a medical bill and had no idea where to start, you're exactly who we built this for.

Private and secure: Your data is safe. We are HIPAA-compliant and never sell your information.

Start with one bill: $9.99 per bill. No subscription required. BillDecoder provides educational information and analysis tools to help you understand your medical bills. We do not provide legal or medical advice.