FairBillCheck

Put Medicare's rate next to every line of your medical bill

Type in the codes and charges from your itemized bill and the ZIP code where you were treated. For $29 you get a PDF with Medicare's 2026 amount for each line in that area, how many times higher each charge is, and a letter to the billing office that quotes the figures.

Compare my bill · $29 How the amounts are set

  • Priced for the Medicare locality where you were treated, one of 109
  • Physician, hospital outpatient, lab and drug fee schedules
  • PDF on screen after checkout, and by email with the letter as editable text
Example: five common office codes (a visit, a heart test, imaging and two lab tests), Atlanta locality
CodeChargedMedicareTimes Medicare
99214Visit or care management$276.45$137.812.0×
93000Heart test or procedure$69.03$15.664.4×
71046Imaging$89.42$33.632.7×
80053Lab test or pathology$61.45$10.565.8×
85025Lab test or pathology$37.12$7.774.8×
Total$533.47$205.432.6×
Charged: the average amount providers billed Medicare for each code in an office in 2024, from CMS's national utilization file. Medicare: the 2026 office amount for the Atlanta, Georgia locality ($205.43 in total). Your report does this for the lines on your own bill.

What the $29 report gives you

One PDF, built from the lines you enter.

Every line priced for your area

Medicare's physician fee schedule amount for the locality where you were treated, the hospital outpatient rate for a hospital's own bill, the lab fee schedule for lab tests and the Part B limit for drugs given in an office. Each line names the fee schedule it came from.

The gap, line by line and in total

How many times the Medicare amount each charge is, the totals, and reference points at 1, 1.5 and 2 times Medicare. Lines Medicare pays nothing separately for, such as supplies included in a hospital visit, are marked.

A letter to the billing office

It lists your lines beside the Medicare amounts, asks for the reduction you choose, asks for the provider's financial assistance policy and, on a hospital bill, for the hospital's own discounted cash price. The email repeats it as text you can edit.

The dispute checklist, when it applies

If you did not use insurance and the bill is at least $400 over your Good Faith Estimate, the report adds the federal dispute steps with your deadline worked out from your bill date.

Which bills it works on

You pick the type of bill at checkout, and the fee schedule follows from it.

A doctor's office or clinic

Physician fee schedule, office amount, for your locality. This includes a standalone lab or imaging center billing on its own.

A doctor's bill for hospital, ER or surgery-center care

Physician fee schedule, facility amount, for your locality: the separate bill from the ER doctor, the radiologist or the surgeon.

A hospital's own bill for outpatient or ER care

Medicare's national hospital outpatient rate for each line, and the lab fee schedule for tests.

Lines it cannot price

Inpatient stays (Medicare pays those per diagnosis group, not per line), surgery-center facility fees, anesthesia time, ambulance trips, equipment, supplies and dental codes. These lines appear in the report with the reason they have no Medicare amount.

What you need from your bill

An itemized bill, not a summary statement.

The code for each line

Five characters, like 99213, 80053 or G0463, printed next to each line of an itemized bill. If yours shows only totals, ask the billing office for an itemized bill with CPT or HCPCS codes.

Units and the amount charged

For each line, as printed.

Where and when

The ZIP code in the provider's address, because Medicare prices care by where it was given, and the month of the care.

For the dispute check

If you paid without insurance: the Good Faith Estimate total for that provider and the date printed on the first bill.

If you paid without insurance and the bill beat your estimate by $400

The No Surprises Act gives self-pay patients a federal dispute process (45 CFR 149.620). The figures below are as of September 28, 2026.

Bill over the Good Faith Estimate for that provider or facility
$400 or more
Time to start, from receiving the initial bill
120 calendar days
Administrative fee, per the CMS dispute page
$25
If you and the provider settle before a decision
bill cut by $12.50 or more

Your report checks your numbers against these tests and, when they pass, prints the date to file by. How the dispute process works

Look up Medicare's amount for one code

Free pages for the codes billed most often, with the amount in every locality.

All code pages · All 109 localities

Before you buy

What the Medicare comparison can and cannot do for you.

Is the Medicare amount what I should pay?

No. It is what Medicare pays providers for the same code in the same area, published by CMS. Providers set their own prices and do not have to accept it. People use it as a reference point when they ask for a reduction.

Will this get my bill reduced?

Nobody can promise that. The report gives you the figures and a letter; what the provider does is up to the provider.

I have insurance. Is it still useful?

The comparison works for any bill with codes on it. The federal dispute process is only for people who did not use insurance, so that checklist appears only then.

What if some codes are not recognized?

Checkout checks your codes before you pay. If none of them has a Medicare amount for the type of bill you chose, it tells you why and you are not charged. Individual lines it cannot price appear in the report with the reason.

Where do the figures come from?

CMS's public fee schedule files. Every report lists each file and its release. How the amounts are set

What happens to what I type in?

It is stored with your order so the PDF can be built and sent again if you need it, and used for nothing else. Privacy