Make a medical bill easier to check
Take one step at a time: understand the bill, ask about corrections and assistance, then check any payment offer. You do not need to type medical details here.
A short checklist you can use now
Choose what you have checked. These checkmarks are not saved. The downloaded worksheet has these steps and space for your own notes; nothing is sent to the biller.
My next action / date: ______________________________
Person or department to contact: ____________________
Where I kept the written reply: _____________________
Check these terms
The amounts below are an example, not a bill reduction or an offer. Replace them with the confirmed written terms before relying on the result.
All amounts are US dollars. Use numbers without thousands separators and a point for up to two decimals, for example 1250.50. Rates are annual rates, not monthly rates.
The tool is loading. If it stays unavailable, use the checklist and worked example below.
This tool calculates in your browser and does not save or send your entries. It does not connect to an AI service. A download happens only when you choose it. Do not enter account or patient identifiers.
1. Check what the bill actually includes
Ask for an itemized bill. Compare it with services received, previous payments and insurance records; flag duplicates or charges you do not recognize. Keep the written response. If a collector contacts you, check the debt and the notice rather than assuming its total is correct. The CFPB’s archived bill-review guidance explains these checks; its historical credit-reporting proposals are not a statement of current rules.
2. Ask about hospital financial assistance
Ask the hospital for its financial assistance policy, plain-language summary, application and list of covered providers. Tax-exempt hospital facilities subject to section 501(r) must maintain a written policy, but eligibility and covered care vary. A separate clinician’s bill may be outside that hospital policy. The IRS explains the policy requirements.
Ask what documents they need, where to send the application and when they will reply. Ask whether collection activity can be paused during review and get the answer in writing; this page does not create a pause or determine eligibility.
3. Check the right route for an unexpected bill
For certain uninsured or self-pay care, a bill at least $400 above one provider’s good faith estimate may qualify for the federal patient-provider dispute process. When you start the dispute, CMS requires an initial bill dated within the previous 120 calendar days, along with its other conditions. Read the full CMS conditions and dispute steps. This is not an automatic $400 allowance or a rule for every insured bill.
4. Get the payment terms before comparing
Ask for the confirmed balance after any approved corrections, the contractual annual interest rate, every fee and the consequences of late payment. Clarify whether a third-party lender is involved and whether “no interest” becomes retroactive interest if a condition is missed. The calculator below only supports a fixed-rate provider plan with a separate upfront fee. It cannot model deferred-interest offers.
5. Keep one next action and its date
Download the checklist or copy it to paper. Write the department, your next action and the deadline from the actual bill or notice. Keep medical and account documents in your own secure records. Contact the provider’s patient advocate if the paperwork is difficult to resolve. Check your budget before committing to monthly payments.
Worked example and method
A confirmed balance of $1,200 at 0% with $100 monthly payments takes 12 payments. With a separate $30 upfront fee, total cash becomes $1,230. If the original bill was $2,000, the $800 difference needs a written explanation; entering it here does not establish a discount or erase a debt.
The tool applies fixed annual interest divided by 12 each month, rounded to cents, then the fixed payment. It caps the final payment at the amount owed. An inadequate payment or a remaining balance after 1,200 months prevents a complete total from appearing. Fees paid upfront are not part of the debt balance.