Find the errors hiding in your hospital bill.
Paste your itemized bill and see what’s questionable, free. Every flag quotes a real line from your own bill. The full audit plus a send-it-yourself dispute letter is $29.
The free preview takes about 30 seconds. No account, no upload, no card.
Paste your bill
You’ll see how many issues we found and the first one or two flags, each grounded in a line on your own bill, before deciding whether to pay.
1. Paste your bill
Paste the itemized statement — the lines with codes and charges. No upload, no account.
2. See the free preview
We run the full audit and show you the flag count plus the first flags, each quoting a line from your bill.
3. Unlock the full audit
Pay $29 for every flag, plain explanations, and a dispute letter you send yourself — delivered as a page and a PDF.
Before you paste anything
- How do I know the flags are real?
- Every flag quotes a verbatim line from the bill you pasted. The audit is constrained in code to the lines it references — if a flagged charge doesn’t actually appear in your bill, it’s dropped before you ever see it. We never invent a charge, a code, a dollar amount, or a “correct” price. Read a complete example →
- Do you guarantee I’ll pay less?
- No. We never promise a dollar outcome — only you and the billing department can resolve a charge. billcheck shows you, grounded in your own bill, exactly what to question, and hands you a letter you send as yourself. It is not a law firm and does not give legal or medical advice.
- What if it finds nothing?
- You find out before you pay. The free preview runs the whole audit; if there’s nothing grounded to dispute it tells you so and there is no checkout to reach. The $29 step only appears once there are flags to unlock.
Why it’s shaped this way
- Grounded in your own bill. Every flag quotes a real line from the bill you pasted. We never invent a charge, a code, a dollar amount, or a “correct” price.
- You stay in control. billcheck doesn’t negotiate for you and doesn’t take a cut of any reduction. It hands you a letter you send as yourself, so you keep 100% of any correction.
- Honest about confidence. Hard errors (duplicates, math, quantity, wrong setting) read as “likely errors”; softer items read as questions to ask — never as accusations.
- Only have a summary bill? billcheck still helps — ask the hospital for a fully itemized statement, then paste that. That’s where the errors usually are.
“Medical bills are often riddled with errors,” wrote ProPublica reporter Marshall Allen in Seven Ways Patients Can Protect Themselves From Outrageous Medical Bills (28 November 2017). billcheck doesn’t promise a dollar outcome — it shows you exactly what to question on your own bill.
Your bill data
We use your bill text only to run the audit and draft the letter, then clear the raw bill from the active order once the PDF is rendered. See our privacy policy.
Support
Reply to the delivery email and we’ll respond — or hit the feedback button on any page.