QUICK ANSWER: Original Medicare (Part A and Part B) does not cover routine dental care, routine vision care and eyeglasses, or hearing exams and hearing aids. It does cover some medically necessary eye and dental services, and certain diagnostic hearing tests when a doctor orders them. Californians who want help with these everyday costs generally look at a Medicare Advantage plan that includes limited extra benefits, a standalone dental, vision, or hearing plan, or lower-cost community options.

Original Medicare was built around hospital care (Part A) and medical care such as doctor visits and outpatient services (Part B). Routine dental, vision, and hearing were largely left out, and that is still true in 2026. Below is a plain-English breakdown of what is and isn't covered, and where to find help in Southern California.

What Original Medicare does — and does not — cover

Dental

Original Medicare does not cover routine dental care. That means it generally will not pay for cleanings, exams, fillings, extractions, dentures, crowns, or dental implants.

There are narrow exceptions. Medicare may cover certain dental services when they are a necessary part of a larger covered medical procedure — for example, a dental exam before a covered surgery, or dental work that is integral to treating a medical condition. These situations are specific and reviewed case by case, so it is best to confirm any individual circumstance at Medicare.gov or with 1-800-MEDICARE before assuming coverage.

Vision

Original Medicare does not cover routine eye exams for glasses, and it does not cover most eyeglasses or contact lenses. There is one well-known exception: after cataract surgery that implants an intraocular lens, Medicare helps pay for one pair of corrective eyeglasses or contact lenses.

Medicare does cover medically necessary eye care. This includes annual glaucoma screenings for people at higher risk, yearly eye exams for diabetic retinopathy for people with diabetes, treatment for age-related macular degeneration, and cataract surgery. The distinction is important: Medicare treats eye disease as medical care, but treats routine vision correction as something you pay for yourself unless you have additional coverage.

Hearing

Original Medicare does not cover routine hearing exams or hearing aids, and hearing aids are often one of the largest out-of-pocket health costs seniors face. Part B may cover a diagnostic hearing or balance exam when a doctor or other provider orders it to help diagnose or treat a medical condition — but that is different from the routine hearing test you would get when shopping for hearing aids.

Your options for dental, vision, and hearing coverage

Because Original Medicare leaves these gaps, there are a few common ways Californians fill them. None is automatically right for everyone — the best fit depends on your health, your budget, and the providers you want to keep.

Medicare Advantage plans. Some Medicare Advantage (Part C) plans include limited dental, vision, and hearing benefits bundled with your medical coverage. These extras vary a great deal from plan to plan and usually come with annual dollar limits, specific networks, and rules about what is covered. A plan that looks generous on hearing aids may be thin on dental, and vice versa. If these benefits matter to you, it is worth comparing the actual coverage details — not just the headline that a plan "includes dental" — and weighing them against the plan's medical coverage, drug coverage, networks, and total costs.

Standalone dental, vision, or hearing plans. You can buy separate dental, vision, or hearing insurance on your own, independent of your Medicare choice. This can make sense if you want to keep Original Medicare (often paired with a Medicare Supplement / Medigap policy) but still want help with routine care.

Community and lower-cost options in Southern California. Federally Qualified Health Centers and community clinics across Los Angeles, Orange County, the Inland Empire, and the Central Coast often provide dental and vision services on a sliding fee scale. Dental schools — including programs in the Los Angeles area and the Inland Empire — frequently offer reduced-cost cleanings and procedures performed by supervised students. For hearing, some nonprofit and manufacturer programs help with the cost of devices. These options won't fit every situation, but they are worth knowing about.

When you can make changes

If you decide a Medicare Advantage plan's extra benefits are a reason to switch, most people make that change during the Medicare Annual Enrollment Period, which runs October 15 to December 7 each year. During that window you can join, switch, or drop a Medicare Advantage or Part D plan, with coverage starting January 1. People already in a Medicare Advantage plan also have the Medicare Advantage Open Enrollment Period from January 1 to March 31 to make a one-time change.

A word of caution: dental, vision, and hearing extras are appealing, but they are usually a small piece of a plan. It is worth making sure the plan also covers your doctors, your prescriptions, and your expected medical costs well before choosing it for the extras alone.

Frequently asked questions

Does Medicare pay for dentures or dental implants?
No. Original Medicare does not cover routine dentures, implants, or most other routine dental work. Some Medicare Advantage plans include limited dental benefits, and standalone dental plans are also available. Coverage and limits vary, so check the specific plan.
Does Medicare cover eye exams and glasses?
Original Medicare does not cover routine eye exams for glasses or most eyeglasses and contacts. It does cover one pair of corrective lenses after cataract surgery, and it covers medically necessary eye care such as glaucoma screenings for high-risk patients, diabetic eye exams, and treatment for macular degeneration.
Does Medicare cover hearing aids in 2026?
No. Original Medicare does not cover routine hearing exams or hearing aids in 2026. Part B may cover a diagnostic hearing exam if your doctor orders it to diagnose a medical condition. Some Medicare Advantage plans include limited hearing benefits.
Do Medicare Advantage plans always include dental, vision, and hearing?
Not always, and not equally. Many plans include some combination of these benefits, but the amounts, networks, and rules differ widely from plan to plan and county to county. Always look at the actual benefit details before deciding.
Where can California seniors find low-cost dental or vision care?
Community health centers, Federally Qualified Health Centers, and dental school clinics across Southern California often provide care on a sliding scale. California's HICAP program (the State Health Insurance Assistance Program, or SHIP) can also help you understand your options at no cost.

Sources & official references

This is a non-government resource and is not affiliated with or endorsed by Medicare.gov or the federal Medicare program. An independent broker may not offer every plan available in your area. For all of your options, contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Assistance Program (SHIP) — in California, HICAP. Last reviewed: July 2026. Medicare rules and figures reflect 2026 and can change; confirm current details at Medicare.gov. Educational information only, not individualized advice.