A Medicare lawyer helps you fight denials, understand your rights, and recover money Medicare or your insurance company owes you
A Medicare lawyer is an attorney who specializes in disputes between patients and Medicare, Medicare Advantage plans, or Medigap insurers. They do not help you sign up for Medicare or choose a plan — they step in when something goes wrong: your claim was denied, you were charged for something Medicare should cover, or your insurance company refused to pay for a treatment your doctor ordered.
Most Medicare lawyers work on contingency, meaning they take a percentage of what they recover for you instead of charging an upfront fee. This matters because it means they only get paid if you win. The lawyer's fee is capped by federal law — usually 25 percent of the money recovered, up to a maximum amount set by the court.
You do not need a lawyer for every Medicare problem. Many disputes can be resolved through the appeals process on your own, or with help from a free counselor. But if the amount of money is large, the denial seems unfair, or you have already tried appealing and lost, a lawyer can make a real difference.
Key Takeaways
- Medicare lawyers handle denials, billing disputes, and coverage arguments — not plan selection or enrollment.
- Most work on contingency, taking a percentage of money recovered instead of charging you upfront.
- You can try the free appeals process first; a lawyer becomes useful when appeals fail or the amount is substantial.
- Medicare lawyers must be licensed attorneys in your state and often have additional certification in health law.
- The lawyer's fee is capped by federal law, usually at 25 percent of the recovery.
The main types of cases Medicare lawyers handle
Claim denials are the most common reason to hire a Medicare lawyer. Your doctor ordered a test, treatment, or piece of equipment. Medicare or your insurance company said no — either because they said it was not medically necessary, or because you had not met your deductible, or because the provider was out of network. The denial letter arrived, and you disagree.
Billing disputes are the second major category. You received care, thought Medicare or your plan would cover it, and now you are being billed for the full amount. This can happen when a provider did not file the claim correctly, when your coverage changed mid-treatment, or when the insurer and provider disagree about what should be paid.
Coverage disputes involve arguments about whether a specific treatment or drug is covered under your plan at all. Your plan's formulary (the list of covered drugs) may not include the medication your doctor prescribed. Or your plan says a procedure is experimental and therefore not covered, while your doctor says it is standard care. A lawyer can argue that the plan's decision was wrong or that you should get an exception.
Overpayment recovery is less common but important: you paid money you did not owe, and now Medicare or your insurer is refusing to refund it. A lawyer can demand repayment plus interest.
How the appeals process works before you need a lawyer
Medicare and private insurance plans have a built-in appeals process, and you can use it for free. Most people should try this first before hiring a lawyer. The process has multiple levels, and each one gives you a chance to present new information or challenge the insurer's reasoning.
For Original Medicare (the government plan), you can file a redetermination request with Medicare itself. For Medicare Advantage or Medigap plans, you file an appeal with the insurance company. The first appeal usually takes 30 days. If you lose, you can request a second review (reconsideration), which takes another 30 days. If you lose again, you can ask for an independent review by someone outside the insurance company.
Many denials are overturned at the reconsideration stage, especially if you submit new medical evidence or a letter from your doctor explaining why the treatment is necessary. You can do this yourself, or you can get free help from a Patient Advocate Foundation counselor or your State Health Insurance information Program (SHIP). These services are free and do not require a lawyer.
A lawyer becomes useful when you have already lost at multiple appeal levels, or when the amount of money at stake is large enough to justify the legal cost. If you are being billed $50,000 for a denied surgery, for example, hiring a lawyer makes sense even if you have to pay 25 percent of the recovery. If you are being billed $500, the math usually does not work.
What to expect when you hire a Medicare lawyer
The first step is a consultation. Most Medicare lawyers offer a free initial meeting to review your case and tell you whether they think you have a chance of winning. Bring your denial letter, your insurance card, any medical records related to the dispute, and documentation of what you paid out of pocket.
If the lawyer agrees to take your case, you will sign a contingency fee agreement. This document spells out what percentage the lawyer will take if you win, what expenses you might owe (such as filing fees or informed witness costs), and what happens if you lose. Read this carefully — the terms vary by lawyer and by state.
The lawyer will then file an appeal or a lawsuit on your behalf, depending on where your case stands. If you have not exhausted the insurance company's appeals process, the lawyer may file an appeal first. If you have already lost all appeals, the lawyer may file a lawsuit in federal court. The lawyer handles all communication with the insurance company and the court — you do not have to attend most meetings.
The timeline varies. straightforward appeals can be resolved in a few months. Lawsuits can take a year or longer. Your lawyer should give you a realistic estimate based on the type of case and the court's current backlog.
How to find a Medicare lawyer
Start by asking your doctor's office or your hospital's patient advocate if they have recommendations. Many providers work with Medicare lawyers regularly and know which ones are effective.
You can also search the National Association of Medicare Advocates directory or the American Association for Justice (formerly the American Association of Trial Lawyers) website. Both maintain lists of lawyers who handle Medicare cases. Filter by your state and look for lawyers with experience in the specific type of dispute you have.
Your State Health Insurance information Program (SHIP) can also refer you to lawyers in your area. Call 1-877-839-2675 to reach your state's SHIP office, or visit shiptalk.org to find your local program.
When you contact a lawyer, ask about their experience with cases like yours, their success rate, and how they charge. Do not hire based on a single conversation — talk to at least two lawyers and compare what they tell you about your case's strength.
What Medicare lawyers cannot do
Medicare lawyers do not help you enroll in Medicare, choose a plan, or understand your coverage options. That is what Medicare counselors and insurance brokers do. If you need help with plan selection, contact your local SHIP office or call Medicare directly at 1-800-MEDICARE.
Medicare lawyers also cannot force Medicare or an insurance company to cover something that is genuinely not covered under the plan rules. If your plan explicitly excludes a treatment, a lawyer cannot override that exclusion. However, a lawyer can argue that the plan's interpretation of its own rules was wrong, or that the plan failed to follow its own appeals process correctly.
Finally, Medicare lawyers cannot speed up the appeals process. The law sets the timelines — 30 days for a redetermination, 60 days for a reconsideration, and so on. A lawyer cannot ask for a faster decision, though they can make sure important date are met and that the insurer does not delay unfairly.
When to hire a Medicare lawyer versus handling it yourself
| Situation | Try appeals yourself first | Consider hiring a lawyer |
|---|---|---|
| Amount in dispute | Under $2,000 | $5,000 or more |
| Appeals completed | You have not filed a redetermination yet | You have lost two or more appeals |
| Medical evidence | You have a letter from your doctor supporting your case | You need informed testimony or complex medical arguments |
| Your confidence | You feel comfortable writing letters and following important date | You are overwhelmed or unsure how to proceed |
Frequently Asked Questions
Do I have to pay a Medicare lawyer upfront?
No. Most Medicare lawyers work on contingency, meaning they take a percentage of the money they recover for you. If you lose the case, you owe them nothing. However, you may be responsible for court filing fees or informed witness costs — ask about this in the fee agreement before you sign.
What if I cannot afford a lawyer and I have a strong case?
Contact your State Health Insurance information Program (SHIP) for free help with appeals. If your case is strong enough, a lawyer may take it on contingency even if the amount is modest, because they are confident they will win. Call several lawyers and explain your situation — some may agree to help.
Can a Medicare lawyer help with a complaint about my doctor's care?
No. Medicare lawyers handle billing and coverage disputes, not medical malpractice or quality-of-care complaints. If you believe your doctor harmed you through negligence, you need a medical malpractice attorney, not a Medicare lawyer.
How long does a Medicare lawyer case usually take?
Appeals through the insurance company typically take two to four months. Lawsuits in federal court can take one to three years, depending on the court's schedule and the complexity of the case. Your lawyer should give you a timeline estimate after reviewing your specific situation.
What happens if my lawyer wins — how do I get the money?
The court or insurance company sends the payment to your lawyer's office. The lawyer deducts their fee and any expenses, then sends you the remainder. This usually takes a few weeks after the decision is final. Ask your lawyer to explain the payment process in writing.