Medicare Part B covers motorized wheelchairs and scooters, but only if your doctor prescribes one for medical reasons and you meet specific requirements

Medicare will pay for a motorized wheelchair or scooter if a doctor determines you cannot walk safely or far enough to meet your daily needs. Part B (medical insurance) covers the equipment itself, and you typically pay 20 percent of the approved amount after you meet your Part B deductible. The wheelchair or scooter must be prescribed by your doctor, ordered through a Medicare-approved supplier, and deemed medically necessary — not straightforward convenient or preferred.

The process takes time. Your doctor must document why you need a motorized device rather than a manual wheelchair, your supplier must submit paperwork to Medicare for review, and Medicare must approve it before you receive the equipment. Denial is common if the documentation does not clearly show medical need or if your condition could be managed with a manual chair instead.

Key Takeaways

  • Your doctor must prescribe a motorized wheelchair or scooter and document that you cannot walk safely or perform daily activities without it.
  • You must order through a Medicare-approved durable medical equipment (DME) supplier, not directly from a manufacturer or non-approved vendor.
  • Medicare pays 80 percent of the approved amount after your Part B deductible is met; you pay the remaining 20 percent.
  • The approval process typically takes two to four weeks, and Medicare may deny the request if documentation does not support medical necessity.
  • If Medicare denies your claim, you have the right to request a reconsideration and provide additional medical evidence.

What Medicare considers medical necessity for motorized wheelchairs

Medicare does not pay for a motorized wheelchair straightforward because it is easier or more comfortable than a manual one. The device must be medically necessary, which means your doctor must show that you have a condition that prevents you from walking safely or far enough to perform normal daily activities. Common reasons Medicare approves motorized wheelchairs include severe arthritis that limits arm strength, neurological conditions like Parkinson's disease or multiple sclerosis, spinal cord injuries, and advanced heart or lung disease that makes exertion dangerous.

Your doctor's documentation must include specific details: the diagnosis, how long the condition is expected to last (at least three months), what you can and cannot do physically, why a manual wheelchair would not work, and how the motorized device will help you perform daily tasks. A note saying "patient needs motorized wheelchair" is not enough. Medicare reviewers want to see the medical reasoning — for example, "patient has severe rheumatoid arthritis affecting both hands and shoulders; grip strength insufficient to propel manual wheelchair; motorized scooter will allow independent mobility for shopping and medical appointments."

How to start the process with your doctor

Begin by talking to your primary care doctor or the specialist treating your condition. Explain that you are having difficulty walking or moving around your home and community, and ask whether a motorized wheelchair or scooter might help. Your doctor does not have to agree — they may believe a manual wheelchair, a cane, or physical therapy is more appropriate for your situation. If your doctor thinks a motorized device is medically necessary, they will write a prescription and may complete a detailed form called a Certificate of Medical Necessity (CMN).

The CMN is a standardized document that Medicare suppliers use to collect the medical information needed for approval. Your doctor fills out sections describing your diagnosis, mobility limitations, and why a motorized device is necessary. You will need to sign the form and give it to your DME supplier. Some doctors' offices handle this paperwork routinely; others may charge a small fee or ask you to follow up. If your doctor is reluctant or unsure, ask for a referral to a physiatrist (rehabilitation medicine doctor) or occupational therapist who can perform a mobility assessment and make a stronger case to Medicare.

Choosing a Medicare-approved DME supplier

You must order your motorized wheelchair or scooter through a Medicare-approved durable medical equipment (DME) supplier, not directly from a manufacturer or a non-approved vendor. Medicare will not pay if you buy from an unapproved source, even if the equipment is identical. To find approved suppliers in your area, visit the Medicare Supplier Directory at dmepos.cms.gov or call Medicare at 1-800-MEDICARE (1-800-633-4227).

When you contact a supplier, tell them you have a prescription and ask whether they accept Medicare assignment — this means they agree to accept Medicare's approved amount as full payment for their services, and you will not be billed for the difference. Suppliers who accept assignment make the process simpler. Ask the supplier to explain what paperwork they need from you and your doctor, and confirm that they will submit the claim to Medicare on your behalf. Get a written quote showing the approved amount, your deductible status, and your expected out-of-pocket cost before you proceed.

What happens during Medicare's review

Once your DME supplier submits your prescription and the Certificate of Medical Necessity to Medicare, a Medicare contractor reviews the paperwork to determine whether the motorized wheelchair or scooter meets coverage rules. This review typically takes two to four weeks. Medicare is checking whether your doctor's documentation supports medical necessity, whether the device type is appropriate for your condition, and whether you meet basic requirements (for example, you must be able to operate the device safely, and you must use it in your home or community, not just in a medical facility).

If Medicare approves your claim, the supplier will be notified and can proceed with fitting and delivery. If Medicare denies the claim, you and your doctor will receive a notice explaining the reason — usually that the documentation did not clearly show medical necessity, or that Medicare determined a manual wheelchair would be sufficient. You have the right to request a reconsideration and submit additional medical evidence, such as a letter from your doctor explaining why a manual wheelchair is not feasible, or a report from an occupational therapist documenting your mobility limitations.

Your costs and what Medicare does not cover

After Medicare approves your motorized wheelchair or scooter, you will pay 20 percent of the Medicare-approved amount, provided you have already met your Part B deductible for the year. If you have not met your deductible, you pay the full deductible amount first, then 20 percent of the approved cost. The approved amount varies by region and by equipment type, but motorized scooters typically range from $1,000 to $2,500 in approved cost, meaning your out-of-pocket responsibility could be $200 to $500 or more depending on your deductible status.

Medicare covers the motorized wheelchair or scooter itself, but not accessories, repairs, or replacement parts beyond normal wear and tear. If your device breaks down, you may be responsible for repair costs, though some suppliers offer maintenance plans. Medicare also does not cover a second motorized wheelchair or scooter unless your first one is lost, stolen, or irreparably damaged — and you must report the loss or damage to Medicare in writing. If you have supplemental insurance (Medigap) or Medicare Advantage coverage, check your plan documents to see whether they cover any portion of the 20 percent coinsurance.

What to do if Medicare denies your request

A denial does not mean you cannot have a motorized wheelchair — it means Medicare did not find the documentation sufficient to prove medical necessity under their rules. You have the right to request a reconsideration, and many denials are overturned when you provide stronger evidence. Ask your doctor to write a detailed letter explaining why a manual wheelchair is not safe or practical for you, including specific examples of activities you cannot perform. If your doctor is willing, ask them to complete a more thorough assessment or refer you to a physical or occupational therapist who can document your limitations in writing.

Submit the reconsideration request and new medical evidence to Medicare within 180 days of the denial notice. Your DME supplier can help you with this process. If the reconsideration is also denied, you can request a hearing before a Medicare administrative law judge, though this process takes several months. In the meantime, if you need a motorized wheelchair urgently, you can purchase one out of pocket and seek reimbursement later if your appeal is successful — though reimbursement is not may provide and depends on the appeal outcome.

Frequently Asked Questions

Does Medicare cover motorized scooters the same way as motorized wheelchairs?

Yes, Medicare Part B covers both motorized wheelchairs and motorized scooters under the same rules. Your doctor must prescribe one, document medical necessity, and you must order through a Medicare-approved DME supplier. The approval process and your out-of-pocket costs are the same for both types of equipment.

What if my doctor says I need a motorized wheelchair but Medicare denies it?

Request a reconsideration and ask your doctor to provide more detailed documentation of why you cannot use a manual wheelchair safely. You can also ask for a referral to a physical or occupational therapist for an independent assessment. If the reconsideration is denied, you have the right to request a hearing before a Medicare administrative law judge.

Can I buy a motorized wheelchair online and have Medicare pay for it?

No. Medicare will only pay if you order through a Medicare-approved DME supplier. Buying from an online retailer or manufacturer not on the approved list means Medicare will not cover the cost, even if the equipment is identical to what an approved supplier would provide.

How long does it take to get a motorized wheelchair after Medicare approves it?

After approval, delivery typically takes one to three weeks, depending on whether the supplier has the device in stock or needs to order it. Some suppliers offer faster delivery for an additional fee. Ask your supplier for an estimated delivery date when you place your order.

Will Medicare pay for a replacement if my motorized wheelchair breaks down?

Medicare does not cover repairs or replacement parts beyond normal wear and tear. If your device is irreparably damaged or lost, you can request a replacement through Medicare, but you must report the damage or loss in writing and Medicare will review whether replacement is medically necessary.