What Medicare covers for bathing safety
Medicare Part B covers some bathing safety equipment, but a walk-in tub itself is not one of them. Medicare will pay for grab bars and shower chairs if your doctor writes an order saying they are medically necessary — usually because you have balance problems, arthritis, or a recent injury that makes regular bathing unsafe. A shower chair typically costs $30 to $100, and Medicare covers 80 percent of the approved amount after you meet your Part B deductible.
Walk-in tubs are classified as home modifications or convenience items rather than medical equipment, so they fall outside Medicare's coverage. The cost of a walk-in tub ranges from $3,000 to $15,000 installed, depending on the model and your plumbing. Because Medicare does not cover them, you would pay the full cost yourself unless another program or your supplemental insurance steps in.
The distinction matters: Medicare covers equipment that treats or manages a medical condition. A walk-in tub makes bathing easier and safer, but it does not treat the underlying condition the way a shower chair or grab bar does.
Key Takeaways
- Medicare Part B covers grab bars and shower chairs when your doctor orders them as medically necessary, but not walk-in tubs.
- You pay 20 percent of the Medicare-approved cost for grab bars and shower chairs after meeting your Part B deductible; Medicare covers the other 80 percent.
- Medicaid in some states covers home modifications including walk-in tubs, so checking your state program is worth doing if you have both Medicare and Medicaid.
- Veterans may have coverage for home modifications through the VA, and some Area Agencies on Aging offer grants or low-interest loans for bathroom safety upgrades.
How to get grab bars and shower chairs through Medicare
Start by talking to your doctor about your bathing difficulties. Tell them specifically what makes bathing unsafe — slipping, trouble standing up, pain when reaching — rather than just saying you want a walk-in tub. Your doctor can order grab bars, a shower chair, or a shower bench as durable medical equipment (DME). The order needs to state that the equipment is medically necessary, not just convenient.
Once you have the doctor's order, you contact a Medicare-approved DME supplier. You can find one by calling Medicare at 1-800-MEDICARE or searching the Medicare supplier directory online. The supplier will submit the order to Medicare, handle the paperwork, and deliver the equipment to your home. The whole process usually takes one to two weeks.
You will receive a bill for 20 percent of the Medicare-approved amount (after your deductible is met). If the supplier charges more than Medicare's approved amount, you are responsible only for the 20 percent of the approved amount, not the difference — this is called "accepting assignment."
Other programs that may cover walk-in tubs
Medicaid rules vary by state. Some state Medicaid programs do cover home modifications, including walk-in tubs, if they help you stay in your home and avoid nursing home care. If you have both Medicare and Medicaid (sometimes called "dual may be able to access"), contact your state Medicaid office to ask whether bathroom modifications are covered. Your state's Medicaid website or your local Area Agency on Aging can tell you how the process works.
If you are a veteran, the VA's Aid and Attendance benefit or the Home Improvements and Structural Alterations (HISA) program may cover walk-in tubs and other home safety modifications. Contact your local VA office or call the VA at 1-800-827-1000 to discuss your situation.
Area Agencies on Aging sometimes administer grants or low-interest loan programs for home safety improvements. These vary widely by location. Call your local Area Agency on Aging (find it through the Eldercare Locator at 1-800-677-1116) and ask whether they have funds for bathroom modifications.
Some supplemental insurance plans (also called Medigap) offer small reimbursements for home safety equipment, though walk-in tubs are rarely included. Check your plan documents or call your insurer to ask.
What to do if you cannot afford a walk-in tub
Before spending thousands on a walk-in tub, explore lower-cost alternatives that Medicare does cover. A grab bar ($20 to $50) and a shower chair ($30 to $100) solve most bathing safety problems. If you have mobility issues, a handheld showerhead (sometimes covered as DME) lets you bathe while seated. A non-slip bath mat ($15 to $30) also reduces fall risk significantly.
If you do want a walk-in tub, get quotes from at least three installers and ask whether they offer payment plans. Some companies offer financing over 12 to 60 months, which spreads the cost but adds interest. Ask about used or refurbished models, which cost less than new ones.
If cost is the main barrier, talk to your doctor about whether a walk-in tub is truly necessary for your safety, or whether grab bars and a shower chair would meet your needs. Your doctor's perspective can help you decide whether the expense is worth it.
How to order grab bars through Medicare step by step
Here is the actual process in order:
- Schedule a visit with your doctor. Describe the specific bathing safety problems you face — difficulty standing, balance issues, pain reaching — and ask whether they think grab bars or a shower chair would help.
- Ask your doctor to write a DME order. The order should list the specific equipment (for example, "grab bars for shower, 24 inches, stainless steel") and state that it is medically necessary.
- Get a copy of the order. Ask your doctor's office to give you a copy and confirm they are sending it to Medicare or to a DME supplier.
- Find a Medicare-approved DME supplier. Call 1-800-MEDICARE or search the Medicare supplier directory at dmepos.cms.gov. Ask for suppliers in your area that carry the specific equipment your doctor ordered.
- Contact the supplier and provide the doctor's order. The supplier will verify your Medicare coverage, tell you what you will owe, and arrange delivery.
- Receive the equipment and the bill. You will get an invoice showing the Medicare-approved amount and your 20 percent cost-share (after your deductible).
Questions to ask your doctor and supplier
Before your doctor writes an order, ask: "Do you think grab bars and a shower chair would be enough, or do you think I need a walk-in tub?" This helps you understand whether Medicare coverage is even possible. Ask your doctor to be specific about what equipment they are ordering and why.
When you contact a DME supplier, ask: "Are you Medicare-approved?" "Will you accept assignment?" (meaning they will not bill you more than Medicare's approved amount), and "How long does delivery usually take?" Also ask whether the supplier can install the equipment or whether you need to hire a contractor separately.
If a supplier tells you that Medicare will not cover something your doctor ordered, ask them to put that in writing and contact Medicare yourself at 1-800-MEDICARE to confirm. Sometimes suppliers are wrong, and Medicare's decision-makers can clarify.
Frequently Asked Questions
Can I buy a walk-in tub myself and ask Medicare to reimburse me?
No. Medicare does not reimburse for walk-in tubs under any circumstances. If you buy one on your own, Medicare will not pay you back. The only way to get Medicare coverage is through equipment that your doctor orders as medically necessary — and walk-in tubs do not may have access to.
What if my doctor says I need a walk-in tub for medical reasons?
Even if your doctor believes a walk-in tub would help you, Medicare's rules do not allow coverage for it. Your doctor can order grab bars, shower chairs, and handheld showerheads, which Medicare does cover. If your doctor thinks a walk-in tub is truly necessary, ask them to help you explore Medicaid, VA benefits, or Area Agency on Aging programs instead.
Do I have to pay the full cost of grab bars if I get them through Medicare?
You pay 20 percent of the Medicare-approved cost after you meet your Part B deductible for the year. If your deductible is already met, you pay 20 percent of the approved amount. The DME supplier handles the rest with Medicare.
Can I use my Medigap plan to cover a walk-in tub?
Most Medigap plans do not cover home modifications or walk-in tubs. Check your plan documents or call your insurer to ask. If your plan does not cover it, you would need to explore Medicaid, VA benefits, or local grants instead.
What if I have both Medicare and Medicaid?
Contact your state Medicaid office and ask whether they cover home modifications like walk-in tubs. Rules vary by state, and some do cover them if they help you avoid nursing home placement. Your local Area Agency on Aging can also tell you what your state offers.