Medicare denied the claim. Does my doctor get to bill me for it?

Health insuranceWho paysChecked Nov 6, 2026

From K.Actuary, founded by Sangmin Kwon, ASA · sources checked 2026-11-06 · Source: Medicare.gov View original ↗

In short

What you owe depends on whether you signed an ABN.
If you chose Option 1, a claim was sent and you can appeal.
Check your Medicare Summary Notice and which box you checked.

What this means

What you owe after Medicare says no depends on two things. One is whether you signed an ABN. The other is whether your provider accepts assignment.

An ABN is a written notice from your provider. It says Medicare may not pay. It lists the services, an estimate of the cost and the reasons [1]. You pick an option on it. With Option 1, you want the service and the provider sends a claim. If Medicare denies it, you must pay. But you can appeal, since a claim was sent [1]. With Option 2, you ask the provider not to send a claim, and you can't appeal [1].

If your provider accepts assignment, the Medicare-approved amount is payment in full. You pay only the deductible and coinsurance [2]. If not, the provider can charge more. In many cases the charge can't be more than 15% above the approved amount. That is called the limiting charge [2].

Your next step

Find whether you signed an ABN and which option you checked [1]. The page says what the ABN options mean. It does not say who must pay in each particular case. The sources give no deadline.

Check it yourself

Open Medicare.gov, Your protections (ABN), at https://www.medicare.gov/basics/your-medicare-rights/your-protections and read the part quoted above. Source 2 lists another page to open. Your own plan or policy papers hold details these sources do not give: "Don't know yet" for your case.

Where this comes from (2)

[1] Medicare.gov · checked 2026-11-06
This notice is called an “Advance Beneficiary Notice of Non-coverage,” or ABN. The ABN lists the items or services that your doctor or health care provider expects Medicare will not pay for, along with an estimate of the costs for the items and services and the reasons why Medicare may not pay. What can I do if I get this notice? On the ABN, you'll be asked to choose an option box and sign the notice to say that you …
[2] Medicare.gov · checked 2026-11-06
accepts the Medicare-approved amount as payment in full for a covered service … They can charge you more than the Medicare-approved amount. In many cases, the charge can't be more than 15% above the Medicare-approved amount for non-participating healthcare providers. This amount is called "the limiting charge

How we found this

We matched your question to 2 official sources, quoted the exact lines, and re-checked each quote against its source on 2026-11-06.

What we don’t know yet

Your own plan or notice may say something different. If your letter cites another rule, send it and we will look again.

Every answer is checked against the official rule it quotes.

Information only — not legal advice. Your plan, insurer or agency decides.

This answer quotes the official sources listed above, with the date we checked them. Your own policy, notice and state rules control. We are not your lawyer or your insurer. We don’t file, argue or negotiate claims for you — you send any letter or form yourself.

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