Medicare covers power wheelchairs, but only under specific conditions

Medicare Part B will pay for a power wheelchair (also called a motorized wheelchair or power mobility device) if your doctor documents that you cannot walk safely or far enough to meet your daily needs, and that a manual wheelchair would not work for you. The coverage is real, but Medicare has strict rules about what counts as medical necessity, who can prescribe it, and which suppliers you must use.

The device itself is not free — Medicare pays 80% of the approved amount after you meet your Part B deductible. You pay the remaining 20%, plus any difference between what Medicare approves and what the supplier charges if they do not accept Medicare's rate. The total out-of-pocket cost depends on the specific chair and your supplier.

Key Takeaways

  • Your doctor must write an order stating you cannot walk safely or far enough for daily activities and that a manual chair will not meet your needs.
  • You must use a Medicare-enrolled supplier — not any wheelchair company — or Medicare will not pay.
  • Medicare pays 80% of the approved amount after your Part B deductible; you pay 20% plus any amount above Medicare's approved price.
  • The supplier will submit the paperwork to Medicare; you do not file a claim yourself.
  • The entire process from doctor's order to delivery typically takes four to eight weeks.

What your doctor needs to document

Medicare does not cover a power wheelchair just because it would be more comfortable or convenient. Your doctor must document in writing that you have a medical condition that prevents you from walking the distance needed for normal daily activities, or that walking poses a safety risk. Common reasons Medicare approves power chairs include severe arthritis, spinal cord injury, advanced Parkinson's disease, muscular dystrophy, and significant weakness from stroke or other neurological conditions.

Your doctor also must state that a manual wheelchair is not a workable option — for example, because you lack the upper body strength to propel it, or because your condition makes it unsafe for you to operate one. If your doctor thinks a power chair is medically necessary, ask them to write an order and send it to a Medicare-enrolled supplier. Do not buy or rent a chair first and then try to get Medicare to pay for it; Medicare will deny the claim.

Finding and working with a Medicare-enrolled supplier

You cannot buy a power wheelchair from just any company and have Medicare pay. The supplier must be enrolled with Medicare and must accept Medicare's approved amount for that device. You can find Medicare-enrolled suppliers by calling 1-800-MEDICARE or by searching the Medicare provider directory online at cms.gov. Ask for suppliers in your area that carry power wheelchairs.

Once you have your doctor's order, contact the supplier. They will verify that Medicare will cover the device, check your deductible status, and explain your out-of-pocket costs. The supplier handles all the paperwork — they submit the order and any supporting medical records to Medicare and wait for approval. You should not need to file anything yourself. If Medicare denies the claim, the supplier will tell you and explain the reason.

How much you will pay out of pocket

Medicare approves a specific dollar amount for each type of power wheelchair. For example, Medicare might approve $6,000 for a standard power chair. You pay 20% of that approved amount ($1,200) after you have met your Part B deductible for the year. If you have not met your deductible yet, you pay the full deductible amount first, then 20% of the approved cost.

If the supplier charges more than Medicare's approved amount, you are responsible for the difference. Some suppliers accept Medicare's rate and do not charge extra; others charge a markup. Before you agree to work with a supplier, ask them directly: "Do you accept Medicare's approved amount as full payment, or will I owe more?" This is the only way to know your true out-of-pocket cost.

What happens if Medicare denies your claim

Medicare may deny a power wheelchair claim if your doctor's order does not clearly document medical necessity, if the supplier is not enrolled with Medicare, or if Medicare's medical reviewer decides the evidence does not support that you cannot walk safely. If this happens, the supplier will send you a notice called an Explanation of Benefits (EOB) that explains the reason for the denial.

You have the right to ask Medicare to reconsider the decision. This is called a redetermination. You must request it within 180 days of the denial notice. Ask your supplier or your doctor to help you gather additional medical records or a stronger statement from your doctor about why the power chair is necessary. You can also ask your doctor to contact Medicare directly to discuss your case.

Renting versus buying a power wheelchair

Medicare covers both rental and purchase of a power wheelchair. If you rent, Medicare pays 80% of the monthly rental cost (after your deductible). Rental is often a good choice if you are not sure you will need the chair long-term, or if you want to try it before committing to a purchase.

If you rent for 13 months, Medicare will typically switch you to a purchase plan and pay toward buying the chair instead. The exact rules depend on the type of device and your situation. Ask your supplier whether renting or buying makes more sense for you, and ask them to explain how the costs compare over time.

Timeline and what to expect

The process usually takes four to eight weeks from the time your doctor sends the order to the supplier until Medicare approves it and the chair is delivered. The supplier will contact you with updates. During this time, you may be able to rent a temporary chair from the supplier or from a local medical equipment company if you need mobility help right away.

Once Medicare approves the claim, the supplier will order the chair (if it is not in stock), fit it to your body, and arrange delivery and setup. They should also show you how to use it, charge it, and perform basic maintenance. Ask the supplier about their warranty and repair service before you finalize the order.

Frequently Asked Questions

Does Medicare cover power chair batteries and repairs?

Medicare covers replacement batteries and repairs to the chair itself if they are medically necessary and done by a Medicare-enrolled supplier. You pay 20% of the approved cost after your deductible. Routine maintenance like cleaning is your responsibility. Ask your supplier what is covered under warranty and what you will pay for out of pocket.

What if my power chair breaks and I need a replacement right away?

Contact your supplier when ready. If the chair cannot be repaired quickly, ask whether they can provide a loaner or rental chair while yours is being fixed. Medicare will not pay for a second chair unless your doctor documents that you need two for different environments (for example, one for home and one for work), which is rare.

Can I upgrade to a fancier power chair model if Medicare approves a basic one?

Medicare pays only for the approved amount for a standard power wheelchair. If you want a more advanced model with extra features, you can pay the difference out of pocket. Ask your supplier to show you what the Medicare-approved chair includes and what upgrades cost extra.

Do I need prior approval from Medicare before my doctor writes the order?

No. Your doctor writes the order based on your medical need, and the supplier submits it to Medicare for approval. You do not need to contact Medicare first. However, if you want to know whether Medicare is likely to cover a power chair in your situation, you can call 1-800-MEDICARE and describe your condition; they can give you general information but cannot make a coverage decision without a doctor's order.

What if I have a Medigap or Medicare Advantage plan — does that change the coverage?

Medicare Part B coverage for power wheelchairs is the same whether you have Original Medicare, a Medigap plan, or a Medicare Advantage plan. If you have a Medigap plan, it may help pay your 20% coinsurance. If you have a Medicare Advantage plan, check your plan's rules about which suppliers you must use and whether there are any additional out-of-pocket limits. Call your plan directly to ask.