It’s one of the most common questions families ask when comparing Medicare options: will this plan cover my mom’s dentures, my dad’s hearing aids, or a new pair of glasses? The short answer is that Original Medicare generally doesn’t, but most Medicare Advantage plans build some level of dental, vision, and hearing coverage into the plan. This guide explains what Original Medicare actually covers in these areas, what Medicare Advantage plans typically add, and why the details matter more than the marketing.
What Original Medicare Covers (and Doesn’t)
Original Medicare (Parts A and B) is narrower here than many families expect. Routine dental, vision, and hearing care generally fall outside what it pays for. There are a few specific exceptions:
- Dental: Medicare may cover dental services tied directly to a covered medical treatment, such as an oral exam before a heart valve replacement or organ transplant, or treatment for an infection before cancer treatment begins. Routine cleanings, fillings, extractions, and dentures are generally not covered.
- Vision: Original Medicare doesn’t cover routine eye exams for glasses or contacts. It does cover one pair of standard eyeglasses or contact lenses after cataract surgery that implants an intraocular lens, along with certain medical eye conditions like glaucoma screenings and diabetic eye exams.
- Hearing: Routine hearing exams and hearing aids are generally not covered. Medicare Part B does cover diagnostic hearing and balance exams when a doctor orders them to evaluate a medical condition.
For the full picture of what falls outside Original Medicare, Medicare.gov’s coverage lookup tool lets families search any specific service by name.
What Medicare Advantage Plans Typically Add
This is where Medicare Advantage plans generally differ from Original Medicare. Because MA plans are run by private insurers approved by Medicare, they’re permitted to offer extra, “primarily health related” benefits beyond what Parts A and B require. Dental, vision, and hearing coverage are among the most common of these extras. According to KFF’s analysis of 2026 CMS plan data, roughly 98% or more of individual Medicare Advantage plans offer some form of vision, dental, or hearing benefit, similar to prior years.
Coverage generally falls into two tiers:
- Preventive/routine coverage: routine dental cleanings and exams (often twice a year), routine eye exams, an eyewear allowance toward glasses or contacts, and a routine hearing exam.
- Comprehensive coverage: fillings, extractions, crowns, dentures, and implants on some plans, usually subject to an annual dollar maximum and coinsurance; hearing aids through a plan-specific network, often with a fitting and follow-up visits included.
None of this is guaranteed or standardized. Two plans from the same insurer in neighboring counties can offer very different dental maximums or hearing aid allowances. A plan’s specific benefits, network, and annual limits are spelled out in its Evidence of Coverage document, and that document is the only reliable source for what a given plan actually pays.
Why Coverage Varies So Much From Plan to Plan
- Annual dollar maximums: many plans cap comprehensive dental benefits at a set dollar amount per year, often between $500 and $2,000. Once a family reaches that cap, they generally pay full price for additional care.
- Network requirements: dental and hearing benefits are frequently administered through a separate network (a dental PPO or a hearing benefit manager), which may be narrower than the plan’s medical network.
- Coinsurance on comprehensive services: routine exams are often $0, but comprehensive work like crowns or root canals typically comes with coinsurance, commonly 50% of the covered cost.
- Year-to-year changes: supplemental benefits like dental, vision, and hearing are reviewed and can change annually. Nationally, several 2026 Medicare Advantage plans supplemented these extra benefits less generously than in prior years, alongside a broader pullback in some plan extras and a decline in the number of $0-premium plans available.
Families evaluating plans during Medicare Advantage vs. Original Medicare decisions may want to consider how Medicare Advantage plans handle care coverage overall, since dental, vision, and hearing extras are just one piece of a much larger comparison that includes networks, prior authorization, and total out-of-pocket costs.
How to Check What a Specific Plan Covers
- Request the plan’s current Evidence of Coverage (EOC) and search for the dental, vision, and hearing sections directly, rather than relying on a plan’s marketing brochure.
- Ask for the annual dollar maximum on comprehensive dental work, and whether hearing aids are covered as an allowance or a flat copay per device.
- Confirm whether a preferred dentist, eye doctor, or audiologist is in the plan’s specific dental/vision/hearing network, since it may differ from the main medical network.
- Use Medicare’s official Plan Finder tool to compare supplemental benefits side by side across plans available in a specific ZIP code.
For families weighing Medicare Advantage against a Medigap policy instead, it’s worth knowing that Medigap policies generally don’t include dental, vision, or hearing coverage at all. That’s a meaningful gap to factor in for anyone who expects to need dentures, glasses, or hearing aids. Senioridy’s Medicare Advantage vs Medigap comparison covers that decision in more depth.
Getting Help With the Decision
Dental, vision, and hearing needs tend to become more pressing as parents age, which makes these benefits worth a close look rather than an afterthought. Families comparing options may want to consider requesting the current Evidence of Coverage for any plan under consideration and reviewing the dental, vision, and hearing sections line by line before enrolling or switching.
Senioridy’s directory of in-home senior care providers can help families find local support as care needs grow alongside these coverage questions.
This article is for informational purposes only and does not constitute legal, financial, or medical advice. Medicare Advantage plan benefits, dollar maximums, and networks vary by plan and are subject to change each year. Medicare Advantage coverage may differ significantly from Original Medicare. For free, personalized Medicare guidance, contact your State Health Insurance Assistance Program (SHIP) counselor at shiphelp.org, available in every state at no cost. Always confirm current plan details with the plan’s Evidence of Coverage or a licensed representative.