Medicare's hearing aid coverage is limited — Part B covers the exam, but not the devices themselves

Medicare Part B pays for a hearing test (called an audiological exam) if your doctor refers you, but it does not pay for hearing aids or the fitting that follows. You pay the full cost of the hearing aid device out of your own pocket. The only exception is if you are in a Medicare Advantage plan (Part C) that has chosen to cover hearing aids — coverage varies widely by plan and by year.

This gap exists because Medicare was written before modern hearing aids became standard treatment. The law that created Medicare explicitly excluded hearing aids from coverage, and Congress has not changed that rule. As a result, most seniors either pay for hearing aids themselves, look for coverage through a Medigap supplemental plan, or explore programs run by state vocational rehabilitation agencies.

Key Takeaways

  • Medicare Part B covers the audiological exam that diagnoses hearing loss, but not the hearing aid device or the fitting appointment.
  • Some Medicare Advantage plans (Part C) offer hearing aid coverage, but the amount covered and the brands available differ by plan and change each year.
  • A few Medigap supplemental plans cover hearing aids, though coverage is usually capped at a set dollar amount per ear per year.
  • Your state's vocational rehabilitation program may cover hearing aids if you are working or looking for work, regardless of age or income.
  • Hearing aid prices range widely depending on the type and features, and paying out of pocket means you choose the device without insurance limits.

What Part B covers and what it does not

Medicare Part B covers the diagnostic hearing test — the appointment where an audiologist or otolaryngologist tests your hearing and determines whether you have hearing loss. Your doctor must refer you, and you pay the standard Part B copay (usually 20% of the approved amount after you meet your deductible). The test itself is considered a medical service, not a hearing aid fitting.

Part B does not cover the hearing aid device, the fitting appointment where the audiologist programs and adjusts it to your ears, follow-up adjustments, repairs, or replacement batteries. It also does not cover the ear mold (the custom piece that holds the device in your ear). If you need a hearing aid after your test, you pay the full price from that point forward.

Medicare Advantage plans and hearing aid coverage

Some Medicare Advantage plans (Part C) include hearing aid coverage as an added benefit. The amount and type of coverage varies by plan — some plans cover one hearing aid per year, others cover two, and some cover both ears in a single year. The dollar amount covered also differs: one plan might cover up to $500 per ear per year, while another covers up to $2,000.

You can only find out what your specific plan covers by calling the plan directly or checking your plan's benefit document (called the Evidence of Coverage). Coverage changes every year on January 1, so if you switched plans or your plan changed its benefits, you need to check the current year's details. If your plan does not cover hearing aids this year, it may add that benefit next year — plans can change their offerings annually.

If you are thinking about switching to a Medicare Advantage plan partly for hearing aid coverage, remember that you must enroll during the Annual Enrollment Period (October 15 to December 7 each year) or during a Special Enrollment Period if you have a may have access to life event.

Medigap supplemental plans and hearing aid coverage

A small number of Medigap supplemental insurance plans cover hearing aids, though this is not common. Plans that do offer hearing aid coverage typically cap the benefit at a set amount per ear per year — for example, $500 per ear annually or $1,000 per ear every two years. You would still pay any amount above that cap yourself.

Medigap plans are sold by private insurance companies, and each company decides which plans to offer and what benefits to include. Not every insurance company offers a plan with hearing aid coverage, and not every state has the same options. You can compare Medigap plans in your state through your State Health Insurance information Program (SHIP), which offers free counseling.

State vocational rehabilitation programs

Your state's vocational rehabilitation (VR) agency may cover hearing aids if you are working or actively looking for work. These programs exist in every state and are funded by federal and state money, separate from Medicare. They do not have age or income limits — what matters is whether hearing loss is a barrier to your employment.

To explore this option, contact your state's vocational rehabilitation agency directly. You can find it through the Rehabilitation Research and Training Center's directory or by searching "[your state] vocational rehabilitation." The process usually involves an intake appointment where a counselor assesses whether a hearing aid would help you work, and if so, they may pay for the device and fitting. Some states cover the full cost; others require you to pay a portion based on your income.

What hearing aids cost when you pay out of pocket

Hearing aid prices vary widely depending on the type, the number of features, and where you buy them. Basic behind-the-ear or in-the-ear hearing aids can cost $500 to $2,000 per ear. More advanced models with wireless connectivity, noise reduction, or directional microphones often cost $2,000 to $6,000 per ear. Some high-end devices cost more.

The price usually includes the device itself, the initial fitting and programming, and a warranty (typically one to three years). Follow-up adjustments are often included during the warranty period, but repairs after that or replacement batteries may cost extra. When you pay out of pocket, you are not limited to a specific brand or feature set — you can choose based on your needs and budget rather than what an insurance plan covers.

Some hearing aid retailers offer payment plans or discounts for cash purchases. It is worth asking about these options when you get a quote, and comparing prices across different providers before you buy.

Questions to ask your doctor or audiologist

Before you get a hearing test or buy a hearing aid, ask these questions to understand your costs:

  • Does my Medicare Advantage plan cover hearing aids, and if so, how much per ear and per year?
  • Will this hearing test be covered by Medicare Part B, or will I owe the full cost?
  • What is the total cost of the hearing aid device, fitting, and any follow-up appointments?
  • What does the warranty cover, and for how long?
  • Do you offer a trial period where I can return the hearing aid if it does not work for me?
  • What is the cost of batteries, repairs, or adjustments after the warranty ends?

When to seek help from your doctor

See your doctor if you notice signs of hearing loss: trouble hearing conversations in noisy places, asking people to repeat themselves often, or turning up the TV louder than others want it. Your doctor can refer you for a hearing test and discuss whether a hearing aid might help. If you already have a hearing aid and it is not working well, tell your audiologist — they can adjust it or troubleshoot problems at your next appointment.

If cost is the main barrier to getting a hearing aid, tell your doctor that too. They may know about local programs or resources you have not considered, or they may be able to refer you to a social worker who can help you explore options.

Frequently Asked Questions

Does Medicare cover hearing aid batteries?

No. Medicare Part B does not cover batteries, and most Medicare Advantage plans do not either. If your plan does cover hearing aids, check your Evidence of Coverage to see whether batteries are included. You usually buy batteries yourself at a pharmacy, online, or from your audiologist.

What if I have both Medicare and Medicaid?

Medicaid rules vary by state. Some state Medicaid programs cover hearing aids for seniors, and some do not. Contact your state Medicaid office to ask whether hearing aids are covered under your state's plan. If both Medicare and Medicaid cover a service, Medicaid usually pays after Medicare.

Can I use a hearing aid from an online retailer instead of an audiologist?

Yes, but you still need a hearing test first — most online retailers require an audiogram (the results of a hearing test) before they will sell you a device. You can get that test from an audiologist, and Medicare Part B may cover it. Online hearing aids are often cheaper than those sold through traditional audiology offices, but you may have less in-person support for adjustments and troubleshooting.

Will my hearing aid cost change if I switch Medicare plans?

It depends on your new plan. If you switch from Original Medicare to a Medicare Advantage plan that covers hearing aids, your out-of-pocket cost for future devices will drop. If you switch from a Medicare Advantage plan with hearing aid coverage to Original Medicare, you will lose that coverage and pay the full cost yourself. Always check the new plan's hearing aid coverage before you enroll.

Is there a waiting period before Medicare Advantage hearing aid coverage starts?

No. If your Medicare Advantage plan covers hearing aids, the coverage is active as soon as your plan begins on January 1 (or the date your coverage starts if you enroll outside the Annual Enrollment Period). There is no waiting period, but you can only use the benefit once per year or per plan year, depending on your plan's rules.