How do I appeal a decision by Medicare or my plan if they deny coverage for a procedure or medication I need?

Question

Clarence &quot;Mark&quot; Christiansen · Accepted Answer

To appeal a decision by original Medicare, contact Medicare. If your Part D plan is denying prescription drug coverage, have will need to request that your doctor file for a "formulary exception" with your insurance. If the insurance company decision is to deny the requested exception, you need to feel an appeal with your insurance. The recommended plan of action for an insurance company's denial of coverage for a specific procedure is you need to contact your insurance company and file an appeal of the denial. Your independent Medicare health insurance agent (who sold you the plan) most assuredly should be able to help you.

Answered by Clarence "Mark" Christiansen on April 3, 2025

Agent Licensed in WI, AZ, CA & 16 other states

Answered by Clarence "Mark" Christiansen Medicare Insurance Agent

Steve and Sue Brauer · Answer

There are different ways to appeal a decision based on what type of Medicare coverage you have, whether that's Original Medicare, or a Medicare Advantage Plan. If you have a good Independent Broker, they should help you appeal any decision that you don't agree with.

Answered by Steve and Sue Brauer on April 13, 2025

Broker Licensed in AZ & CA

Answered by Steve and Sue Brauer Medicare Insurance Agent

Mike Alexander · Answer

You should have your doctor file the appeal qith both medicare and your secondary insurance co.
Make sure they aak for an expidited appeal

Daniel Brechin · Answer

If you only have Medicare,  there are strick formats for all procedures.  A Supplement does only pay when approved by Medicare.   
A Medicare Advantage plan receives money from Medicare and is solely responsible for the treatment you receive.  Medicare Advantage cover many things that are not covered by Medicare

Larry Dalton · Answer

Under traditional Medicare, you will appeal directly to Medicare, and Medicare supplemental/Medigap coverage must follow Medicare's lead in paying your coverage cost. With Medicare Advantage, you will deal directly with the insurance companies that write those plans.

Answered by Larry Dalton on March 26, 2025

Broker Licensed in OK & TX

Answered by Larry Dalton Medicare Insurance Agent

John Becker · Answer

I would recommend that they first get the details from the provider to exactly what the basis for the denial was. Get the facts. Then contact your advisor and get him involved i assisting from there. He or she should know the next steps in which you will need to make to appeal the denial.

Answered by John Becker on October 1, 2025

Agent Licensed in WI & MN

Answered by John Becker Medicare Insurance Agent

Jonathan Potter · Answer

First, I would double check and make sure that the company build the insurance properly. If it was done properly, but the insurance is denying it then I would fill out an appeal form that you can get from the customer service or your agent can send that to you. Once the appeal has been sent in and you’ve waited the appropriate time you should get your answer from the insurance company.

Answered by Jonathan Potter on November 17, 2025

Broker Licensed in UT, AZ, CA & 14 other states

Answered by Jonathan Potter Medicare Insurance Agent

Misty Bolt · Answer

Hi, I'm Medicare Misty with Medicare Minutes, and we have a Q&A. The question we have today is, how do I appeal a decision by Medicare or my plan if they deny coverage for a procedure or medication I need? That's a great question, and everybody should know how to do this. You can do it with Medicare at Medicare.gov, or you can call the plan directly and appeal it and file for a grievance through that. I would advise you to do it, and I think you have three times to file through the carrier and then through Medicare also. Sometimes it does take that long, which it shouldn't. I totally understand, but I'd also get your agent involved to help you if you're not getting anywhere. If you appeal it and it gets denied, I'd get your agent involved because that's what we're here for. Okay, I hope you don't ever have to go through that, but at least you know how to deal with it. Thank you for tuning in to Medicare Minutes with Medicare Misty. If I can help, please reach out.

Adam Simon · Answer

You call the plan directly and file an appeal. The number will be on the back of your card. Also, if this is a drug plan, you can request a formulary exception if all other options have been exhausted.

Answered by Adam Simon on March 27, 2025

Broker Licensed in MI, AL, AZ & 13 other states

Answered by Adam Simon Medicare Insurance Agent

Missy Nevin · Answer

I’m sorry you were denied coverage, I know that must be stressful. You should’ve received a Medicare Summary Notice with instructions on how to file your appeal. Be sure to get a letter from your doctor with any supporting evidence that will bolster your claim. If you need assistance, you can contact your state health insurance assistance program. I understand that a large percentage of appeals are successful. Wishing you luck!

Answered by Missy Nevin on March 23, 2026

Broker Licensed in FL

Answered by Missy Nevin Medicare Insurance Agent

Steven Bleicher · Answer

Believe it or not, you have 4 appeals as a member of the Medicare system. The pattern is that you will be declined on your 1st appeal. But on the 2nd one, now they know that you mean business. Once the appeals has been exhausted, you can now file a grievance thru the Medicare website.

Answered by Steven Bleicher on May 14, 2025

Broker Licensed in AZ

Answered by Steven Bleicher Medicare Insurance Agent

Diana Garner · Answer

You would need to file a formal appeal, which usually involves a redetermination request. This may require you to gather supporting documentation, including a doctor's letter, and submit it to the correct address within the specified timeframe.

Answered by Diana Garner on June 26, 2025

Broker Licensed in KY, FL, IN, OH & TN

Answered by Diana Garner Medicare Insurance Agent

Kristen Skinner · Answer

Call the customer support number on the back of the card. That can help usually, If not you can call Medicare.

Dana Dane · Answer

Please visit the Medicare link listed below for all the details including forms.  I would call your agent for assistance. if you don't have an agent, you could call Medicare.

https://www.medicare.gov/providers-services/claims-appeals-complaints/appeals

Terry Salak · Answer

You file ac worn aural with Medicare or the carrier.

https://www.medicare.gov/providers-services/claims-appeals-complaints/appeals

Barbara Patterson, CFP · Answer

You get your doctor to file an appeal with the insurance company for the procedure or medication.  Sometimes it takes more than 1 appeal to hopefully get an approval.

Anna Davis CIC-RSSA · Answer

f Medicare or your Medicare Advantage or Part D plan denies coverage for a procedure or medication you believe is necessary, you have the right to file an appeal. The first step is to carefully read the denial notice you received—it should explain why the service was denied and provide instructions on how to appeal. For Original Medicare, you’ll use the Redetermination Request Form or write a letter to the Medicare Administrative Contractor listed on your MSN (Medicare Summary Notice). If you're enrolled in a Medicare Advantage or Part D plan, you’ll need to follow your plan’s specific appeal process, which typically begins with requesting a reconsideration from the plan within 60 days of the denial. You can also request an expedited (fast) appeal if waiting could seriously harm your health. Supporting your appeal with a letter from your doctor explaining why the service or drug is medically necessary can increase your chances of approval. If the appeal is denied again, you may continue to escalate it through up to five levels of appeal, including a hearing with an Administrative Law Judge. Always keep copies of all communications and deadlines in mind to protect your rights.

Answered by Anna Davis CIC-RSSA on August 6, 2025

Broker Licensed in CA

Answered by Anna Davis CIC-RSSA Medicare Insurance Agent

Daintee Hurst Dietz · Answer

Your agent can guide you to the department to speak to or call the member services on your card to have someone review decision. I’d recommend you always lean on your agent first. Personal service is always important.

Answered by Daintee Hurst Dietz on June 21, 2025

Broker Licensed in TX, AZ & CA

Answered by Daintee Hurst Dietz Medicare Insurance Agent

Mary Manos-Mitchem · Answer

If Medicare or your plan says “no” to covering something you need — like a procedure or medication — don’t worry. You actually have the right to appeal and ask them to take another look.

Here’s how it works:

Start by reading the denial letter

You’ll get a notice — it might be called a “Notice of Denial of Medicare Coverage” or an “Explanation of Benefits.”
That letter will tell you why they said no, how to appeal, and when you need to do it by. Make sure you keep it handy — it’s your roadmap.

You usually have up to 120 days from the date on that letter to file your appeal. Some drug plans have shorter timelines, so the sooner you start, the better.

There are five levels of appeals, but most people only need the first one or two

	•	First level: Redetermination
You ask the company that handled your claim to take another look. Just fill out the form that came with your denial letter, or write a short note explaining why you think it should be covered.

	•	Second level: Reconsideration
If they still say no, you can ask an independent reviewer — not connected to your plan — to review your case.

If you keep appealing, there are higher levels (like hearings with a judge and reviews by the Medicare Appeals Council), but most issues get resolved earlier.

Include a note or letter from your doctor explaining why the service or medication is medically necessary for you. That really helps. And always keep copies of everything you send or receive — it’ll make things much easier later.

You don’t have to do this alone! You can contact your local State Health Insurance Assistance Program (SHIP) — they have trained counselors who can walk you through the process for free.
You can find your local SHIP at the shiphelp website.

Fred Manas · Answer

To appeal a Medicare decision denying coverage, first contact the company that handles claims for Medicare (Medicare Administrative Contractor) to understand the reason for the denial. You'll need to file a "Redetermination Request Form" (for Original Medicare) or a "Plan-Specific Form" (for Medicare Advantage) within specific deadlines. Include supporting documentation from your doctor and explain why you disagree with the denial. 
Here's a more detailed breakdown:
1. Understand the Denial:
Get the reason: Call 1-800-MEDICARE or your plan to clarify the denial and what documentation you need. 
Review the Medicare Summary Notice (MSN): This document explains why your claim was denied and how to appeal. 
2. File Your Appeal:
Timely filing: Appeals must be filed within specific deadlines (usually 120 days for Original Medicare and 60 days for Medicare Advantage/Part D, according to United Healthcare and Healthline), from the date on the MSN. 
Redetermination Request Form (Original Medicare): Fill out this form and send it to the Medicare Administrative Contractor listed on the MSN. 
Plan-Specific Form (Medicare Advantage/Part D): Contact your plan for the correct form and instructions. 
Include supporting documents: Gather medical records, doctor's letters, and any other information that supports your need for the service or medication. 
3. Get Help:
State Health Insurance Assistance Program (SHIP): SHIIPs can provide free counseling and help you with the appeals process. 
Medicare.gov: Medicare.gov offers information and resources on appealing coverage decisions. 
4. Further Appeals:
Hearing: If your Redetermination is denied, you can request a hearing with an Administrative Law Judge. 
Medicare Appeals Council: If you are still unsatisfied, you can request a review from the Medicare Appeals Council.

Gary Henderson · Answer

If it's an appeal for a medical procedure, do it directly through Medicare 
If it's an appeal on a drug, you can contract your drug insurance company and file for an exception

Mary Brown · Answer

If Medicare or your plan denies coverage, you can appeal: submit a redetermination for Original Medicare or a plan-level appeal for Medicare Advantage/Part D, include your doctor’s notes, and escalate to higher reviews if needed.
Original Medicare: Contact Medicare or 1‑800‑MEDICARE (1‑800‑633‑4227) to file a redetermination.
•Medicare Advantage or Part D: Contact your plan directly to start a plan-level appeal.

Marcie Barnes · Answer

Contact your plan for assistance on how to file and appeal.  You can also call 1-800-Medicare for assistance on how to file an appeal for Medicare.

Mike Henry · Answer

Got your dr’s office. Get them to refile for you. Make sure they pug the right medical codes in the request.  A lot of times that could be the reason

Deborah Webster · Answer

You can contact your insurance agent to help you file an appeal if you like. If you don't have an agent, you can contact customer service on your health plan and they can help you with the appeal process.

Answered by Deborah Webster on May 12, 2025

Broker Licensed in Ia & SC

Answered by Deborah Webster Medicare Insurance Agent

Antonio Rodriguez · Answer

If Medicare or your plan denies coverage, you can appeal it. The first step is to check the denial letter—they’re required to tell you exactly why it was denied and how to file an appeal. From there, you (or your doctor) can submit a written request explaining why the procedure or medication is medically necessary.

Your doctor can also send supporting notes, test results, or documentation to strengthen the case. If the plan still says no, there are several additional appeal levels you can go through, and many decisions do get overturned once more information is provided.

If you ever need help figuring out the steps or who to contact, I’m always happy to guide you through it.

Tony Hardwick · Answer

You can file an appeal if your plan denies a request. You can also appeal if your plan stops paying or providing for all or part of a healthcare service, supply, item, or prescription drug you think you still need. Make sure your evidence of coverage has the correct information about your claim. Ask your doctor, healthcare provider, or supplier for any information that may help your case. For details about your appeals rights, see your evidence of coverage or contact your insurer.

Answered by Tony Hardwick on April 28, 2025

Broker Licensed in GA, AL, AR & 32 other states

Answered by Tony Hardwick Medicare Insurance Agent

Ingrid Kollmann · Answer

Go to ssa.gov and look for an appeal form.  Complete it, including any doctor's notes, and mail/fax/email.

Jose Felix Arevalo · Answer

If Medicare or your plan denies a procedure or medication, you can appeal by contacting your doctor first so they can send the medical documentation Medicare requires. Then you (or your doctor) submit the appeal using the instructions on your denial letter. Every denial includes where to send it, what’s missing, and the deadline.

In short explanation: the doctor provides the medical proof, you submit the appeal, and Medicare must review it again.

Casey Graves · Answer

We simply complete the appeal form and submit it along with any supporting documentation! Often times the appeal forms require your provider to explain why you need the procedure or medication. If the appeal is not granted, you can climb the "appeal ladder" and eventually get a hearing from a judge.

Answered by Casey Graves on April 21, 2026

Broker Licensed in TN

Answered by Casey Graves Medicare Insurance Agent

Diana Muhammad · Answer

If you would like to file an appeal of a decision by Medicare, you may reach out to your Broker or refer to your Summary of Benefits where you can find written instructions as to how to file an appeal. You may visit your Medicare health plans website or go to the medicare.gov website

Answered by Diana Muhammad on September 23, 2025

Agent Licensed in IL, CA, FL & 8 other states

Answered by Diana Muhammad Medicare Insurance Agent

Randy Hill · Answer

If Medicare or your plan says “no” to paying for a procedure or medicine you need, don’t worry — you can ask them to take another look. This is called an appeal you can politely ask them to review it again.

Here’s how you can appeal, step-by-step:

1. Look at Your Denial Notice:
Medicare or your plan will send you a letter that says they won’t pay. It’s called a "Notice of Denial." Keep this paper — it explains why they said no and tells you how to start an appeal.


2. Ask for a Redetermination (First Appeal):
You’ll need to fill out a simple form or write a letter saying you disagree and why you think they should cover it. Send it to the address listed on your denial notice.
Tip: It’s smart to have your doctor write a note too, explaining why you really need the treatment or medicine.

3. Follow the Deadlines:
You usually have 120 days (about 4 months) from the day you got the denial to file your appeal. So don’t wait too long!

4. What Happens Next:
After you send your appeal, Medicare or your plan has to look at it again and give you an answer. If they still say no, you can keep appealing at higher levels if you want.

Important: Always keep copies of everything you send or get — like letters, forms, and doctor notes — just in case you need them later!

Hope this helps!

Philip Santucci · Answer

You can try to go to Medicare directly long process and cumbersome. You can try to ask the carrier for assistance some will help. You can also ask your agent if they may be able to assist or lead you in the right direction.

Answered by Philip Santucci on June 5, 2025

Broker Licensed in IL

Answered by Philip Santucci Medicare Insurance Agent

Alyssa Gonzales · Answer

Don’t panic! You’ve got the right to appeal. Start by reading the denial letter, then follow the instructions to file a Level 1 appeal, usually just a simple form and a doctor’s note explaining why the service is medically necessary. A whopping 81.7% could be fully or partially overturned(Kaiser).

Answered by Alyssa Gonzales on July 29, 2025

Broker Licensed in Tx, CO, IA & 9 other states

Answered by Alyssa Gonzales Medicare Insurance Agent

Jacquie Wolf · Answer

It is best to have your medical provider initiate the appeal because they will have to demonstrate the medical need for the service. Many appeals are granted once the medical need is established but certain procedures, like cosmetic or experimental treatments will often be denied.

Answered by Jacquie Wolf on April 8, 2025

Broker Licensed in NY

Answered by Jacquie Wolf Medicare Insurance Agent

Manuel Sundiman · Answer

Call the insurance company first, then write a letter if you still get denied. Your last resort would be contacting Medicare directly at Medicare.gov

Adam Richter · Answer

To appeal a denied Medicare claim, first review your Medicare Summary Notice (MSN) or plan denial letter to understand the reason, then submit a written request for "redetermination" to the Medicare contractor within 120 days (or 60-65 days for Advantage/Part D plans). Include a doctor’s letter, medical records, and your Medicare

Answered by Adam Richter on March 9, 2026

Agent Licensed in MD, AK, AL & 16 other states

Answered by Adam Richter Medicare Insurance Agent

Christian Marti Del Campo · Answer

Step 1: Review the Denial Notice

You will receive a denial letter or Notice of Denial of Medical Coverage (for Medicare Advantage) or a Part D Explanation of Benefits. This notice should include:
	•	The reason for the denial
	•	Instructions on how to file an appeal
	•	Deadlines for submitting your appeal

⸻

Step 2: Request a Redetermination (First Level of Appeal)

Original Medicare
	•	Fill out a “Redetermination Request Form” (optional— you can also write a letter).
	•	Send it to the address listed in the denial notice.
	•	You must file within 120 days of the date you received the denial.
	•	A Medicare Administrative Contractor (MAC) will review your case.

Medicare Advantage (Part C) or Part D Drug Plan
	•	You (or your doctor) can request a reconsideration.
	•	Call your plan or submit a written request.
	•	For urgent cases, request an expedited (fast) appeal if waiting could seriously harm your health.

⸻

Step 3: Add Supporting Documentation

It’s helpful to include:
	•	A letter from your doctor explaining why the procedure or medication is medically necessary
	•	Relevant medical records
	•	Any prior approvals or evidence of similar cases being approved

⸻

Step 4: Follow the Appeals Process Through the 5 Levels (If needed)

If your first appeal is denied, you can continue through these levels:
	1.	Redetermination/Reconsideration by the plan or Medicare contractor
	2.	Review by a Qualified Independent Contractor (QIC)
	3.	Hearing before an Administrative Law Judge (ALJ)
	4.	Review by the Medicare Appeals Council
	5.	Federal District Court Review

Each level has deadlines and procedures, and you’ll be notified how to proceed to the next step if necessary.

⸻

Need Help?
	•	1-800-MEDICARE — for guidance on appeals
	•	State Health Insurance Assistance Program (SHIP) — free, local help
	•	Your doctor or medical provider — can assist with medical justification
	•	Medicare.gov — has forms and additional details

Sample Medicare Appeal Letter

[Your F

Terri Curcio · Answer

If you want to file an appeal for a claim that wasn’t paid, call the customer service dept. at your insurance plan.   The phone number you call is listed on your ID card.   Have your denied claim letter when you call, you will need the claim date of service and the amount.   If not available, have at least the date of service along with the provider of service’s name.   Reach a “live” rep and tell him or her you want to file a verbal appeal, be ready to explain why you believe the claim should have been paid.   Have a pen and paper ready to write down the reference number you will be given concerning your appeal.   Or, you can write up the appeal, ask for the address to mail the appeal or fax number to forward it to the correct department.  Be sure to include your name, full address and policy number on the written appeal.   
Concerning a medication denial, contact the prescribing doctor’s office and speak with the nurse, or rep handing RX refills.  He or she should be able to assist by calling the insurance company, hitting the prompt for providers office and filing the appeal.

Rodrigo Ferrer · Answer

If at first you don't succeed, try try again.... or file an appeal. If you have a Medicare Part C or Part D plan and something isn't covered or you disagree with a decision, you will file the appeal directly with your insurance carrier. You will get an official letter with steps that must be followed to file an appeal. If that appeal doesn't satisfy you then you can continue to appeal several more times. It's like taking a case all the way to the Supreme Court in a sense. If you were denied directly from Medicare itself then you have to file the instructions on the Summary Notice to appeal. It's a very good idea to always make sure that you support your appeal with any important information that should be known. If your doctor or health care provider can assist with this information, get it! Don't get discouraged and make sure you stand up for yourself. The Medicare appeal system is often underutilized and many people take that initial denial as the final decision. It's not! Fight on!

Answered by Rodrigo Ferrer on May 13, 2025

Broker Licensed in CT

Answered by Rodrigo Ferrer Medicare Insurance Agent

Laverne Ward · Answer

How to Appeal a Medicare Denial

Step 1. Read your denial notice carefully
You’ll receive one of these:
Original Medicare: a “Medicare Summary Notice (MSN)” explaining what was denied and why.
Medicare Advantage or Part D: a “Notice of Denial of Medical Coverage” or “Explanation of Benefits (EOB)” from your plan.
👉 Look for:
The reason for denial (e.g., “not medically necessary,” “not on formulary,” “out of network”).
The deadline to appeal (usually 60 days from the date of the notice).

Step 2. File your appeal in writing
You can use the form included with your notice or write a letter that includes:
Your name, Medicare number, and contact info
The service or medication being denied
The date of service (if applicable)
A clear statement like:
“I am appealing Medicare’s decision to deny coverage for [service/medication] because my doctor believes it is medically necessary.”
Attach:
A copy of your denial notice
Supporting documentation (doctor’s notes, prescriptions, or letters of medical necessity)

Step 3. Send your appeal to the right place
Original Medicare: Mail your appeal to the address on your Medicare Summary Notice.
Medicare Advantage (Part C) or Drug Plan (Part D): Send your appeal directly to your plan using the address on your denial notice.
Keep copies of everything you send.

Step 4. Wait for the plan’s review
The timeline varies:
Part C or D plans: Must respond within 30 days (or 72 hours for expedited requests if your health is at risk by waiting).
Original Medicare: You’ll get a decision within 60 days of receiving your appeal.
If the decision still isn’t in your favor, you can move on to Level 2 and beyond — there are five total levels of appeal, all the way up to a federal court review if needed.

How to Strengthen Your Appeal
Ask your doctor to write a Letter of Medical Necessity explaining why the service is vital for your health.

Daniel Salzman · Answer

You must contact the number on the back of the summary of Benefits form. If it is the first appeal, you can go to Medicare.gov and file a redetermination form within 120 days for original Medicare and 60 days if it’s an Advantage plan

Answered by Daniel Salzman on May 18, 2026

Agent Licensed in NJ, AZ, CA & 6 other states

Answered by Daniel Salzman Medicare Insurance Agent

Sunnea Green · Answer

You can contact SHIP, Which is your state health insurance program on how to appeal or your plan should outline how to appeal in the evidence of coverage that they send to you after enrollment confirmation.

Answered by Sunnea Green on October 28, 2025

Agent Licensed in MD, DC, DE, PA & VA

Answered by Sunnea Green Medicare Insurance Agent

How do I appeal a decision by Medicare or my plan if they deny coverage for a procedure or medication I need?

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