Key Takeaway
Original Medicare does not cover routine dental, vision, or hearing care, but most Medicare Advantage plans add these benefits. The coverage level varies widely: some plans offer only basic preventive dental; others include $5,000/year for comprehensive dental work.
Medicare Advantage Dental, Vision & Hearing Benefits
One of the most significant gaps in Original Medicare is the lack of routine dental, vision, and hearing coverage. For most seniors, these are among the most frequently needed, and most expensive, types of care. Medicare Advantage plans fill this gap by offering supplemental benefits that Original Medicare doesn't cover.
Dental Coverage: What to Expect
Preventive Dental (Most Plans Include This)
Virtually all Medicare Advantage plans with dental benefits start with preventive care:
- Routine dental exams (typically 2 per year)
- Dental X-rays (bitewing and panoramic)
- Routine cleanings (2 per year)
- Fluoride treatments
Preventive dental is usually covered at 100% with no copay, or with a minimal $0–$20 copay.
Comprehensive Dental (Higher-Tier Plans)
More generous plans add restorative dental coverage up to an annual maximum:
- Fillings and basic restorations
- Root canals and extractions
- Crowns, bridges, and implants (most premium plans)
- Partial and full dentures
- Periodontal treatment
Annual benefit maximums for comprehensive dental range from $500 to $5,000 or more. Our rankings page shows plans with the highest dental maximums available in the CMS 2026 dataset.
Important: Dental Networks
Even if a plan offers comprehensive dental, you may need to use in-network dentists to receive the full benefit. Always verify that your dentist participates in the plan's dental network before enrolling.
Vision Coverage: Eye Exams and Eyewear
Most Medicare Advantage plans include:
- Annual routine eye exam: Covered fully or with a small copay
- Eyewear allowance: Typically $100–$300 annually toward prescription glasses or contact lenses
- Contact lens fitting: Sometimes included alongside the eyewear benefit
Note: Original Medicare does cover medically necessary eye exams for diagnosing and treating conditions like glaucoma, cataracts, and macular degeneration, Medicare Advantage supplements this with routine vision coverage.
Hearing Coverage: Exams and Hearing Aids
Hearing care is one of the most valuable supplemental benefits for older adults:
- Hearing exam: Usually 1 per year, covered fully or with a small copay
- Hearing aids: An annual allowance ranging from $500–$2,500 per ear toward hearing aid devices. Some plans cover both ears.
- Fitting and follow-up: Often included with the hearing aid benefit
Hearing aids can cost $1,000–$7,000 per ear out of pocket without coverage, making this benefit extremely valuable for those with hearing loss.
Worked Example: Comparing Three Plans' Dental Benefits
Dental coverage varies enormously between plans in the same county. Here is a real-world comparison of three plans offered in Harris County, TX (2026 plan year):
| Benefit | Plan A (3.5 stars) | Plan B (4.0 stars) | Plan C (4.5 stars) |
|---|---|---|---|
| Preventive dental | Cleanings + exams, no copay | Cleanings + exams + X-rays, no copay | Cleanings + exams + X-rays, no copay |
| Comprehensive annual max | none (no comprehensive) | $1,000/year | $3,500/year |
| Crowns covered? | No | Yes, 50% coinsurance | Yes, 30% coinsurance |
| Dentures covered? | No | Yes, 50% coinsurance | Yes, 30% coinsurance |
| Implants covered? | No | No | Yes, 50% coinsurance (up to max) |
| Monthly premium | no premium | $25 | $42 |
If you need a crown ($1,200 average cost): Plan A pays nothing (you pay full price). Plan B pays $600 (50% coinsurance, well within the $1,000 max, but the crown alone uses your entire annual benefit). Plan C pays $840 (30% coinsurance, leaves $2,660 for other dental work). For someone who needs only preventive care, Plan A saves $300-$504 annually in premiums. For someone anticipating restorative work, Plan C can save $2,000+ per year in out-of-pocket dental costs.
Hearing Aid Costs: With vs Without Coverage
Hearing aids represent one of the largest uncovered expenses for Medicare beneficiaries. A pair of mid-range hearing aids typically costs $4,000-$6,000. Without Medicare Advantage hearing benefits, beneficiaries pay 100% out of pocket. With a typical plan offering a $1,500 per ear allowance:
- Bilateral hearing aids ($5,000): Plan pays $3,000 ($1,500 x 2 ears). Your cost: $2,000. Savings: 60%.
- Single hearing aid ($2,500): Plan pays $1,500. Your cost: $1,000. Savings: 40%.
- Premium hearing aids ($7,000): Plan pays $3,000. Your cost: $4,000. Savings: 43%.
Even modest hearing benefits can save $1,000-$3,000 compared to paying entirely out of pocket. When comparing plans, check the per-ear allowance and whether it renews annually.
Vision Benefit: Annual Allowance Breakdown
Most Medicare Advantage vision benefits include one routine eye exam plus an eyewear allowance. Here is how the typical $200 allowance breaks down across common purchases:
- Single-vision glasses: $100-$250 frame + $50-$150 lenses = $150-$400 total. A $200 allowance covers 50-100% of a basic pair.
- Progressive lenses: $200-$500. The $200 allowance covers 40-100% depending on frame and lens tier.
- Contact lenses: $150-$400 per year supply. Many plans allow the allowance to apply toward contacts instead of glasses.
For beneficiaries with both cataracts and presbyopia, combining the routine exam (covered separately) with the eyewear allowance for progressive lenses maximizes value from the vision benefit.
Other Supplemental Benefits
Beyond dental, vision, and hearing, many Medicare Advantage plans offer:
- Fitness benefits: Free gym memberships or fitness programs (e.g., SilverSneakers, One Pass)
- Transportation: Rides to medical appointments
- Over-the-counter (OTC) allowance: Quarterly credit for vitamins, first aid, and other OTC items at participating stores
- Meals after discharge: Post-hospitalization meal delivery
- Telehealth: Virtual visits with doctors and specialists
How to Compare Supplemental Benefits
PlainMedicare makes it easy to compare supplemental benefits:
- Find your state and click your county
- Review available plans and click any plan to see its full supplemental benefit details
- Use the Rankings page to see plans with the best dental maximums
Always confirm benefit details with the insurer before enrolling, plan benefits can differ from published data, and networks determine which providers are covered.
Sources
- CMS. Medicare Advantage Plan Finder Supplemental Benefits Data 2026.
- Medicare.gov. Dental Care.
- Medicare.gov. Eye Exams and Glasses.
- Medicare.gov. Hearing and Balance Exams.
Frequently Asked Questions
Does Original Medicare cover dental care?
Original Medicare (Parts A and B) generally does not cover routine dental care, exams, cleanings, fillings, tooth extractions, dentures, dental plates, or dental X-rays. Some limited dental coverage applies if treatment is medically necessary (e.g., dental care before heart surgery).
What dental benefits do Medicare Advantage plans typically offer?
Most Medicare Advantage plans cover preventive dental (cleanings, X-rays, exams) at no or low cost. Many plans also offer a comprehensive dental benefit ranging from $500 to $5,000 per year for restorative care like fillings, crowns, and dentures. Benefits vary significantly by plan and county.
Does Medicare cover hearing aids?
Original Medicare does not cover hearing aids or hearing exams for the purpose of fitting hearing aids. Many Medicare Advantage plans include a hearing benefit with an annual allowance toward hearing aids, typically $500–$2,500 per ear.
What vision benefits do Medicare Advantage plans offer?
Most plans cover one routine eye exam per year plus an annual eyewear allowance (typically $100–$300 for glasses or contact lenses). Original Medicare only covers eye exams for diagnosing eye diseases like glaucoma or diabetes-related eye conditions.
How do I compare dental benefits across plans?
Use PlainMedicare's county search to find plans in your area, then view individual plan detail pages for supplemental benefits. The Rankings page also shows plans with the highest dental benefit maximums.
