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 short overview of what is and isn't covered in each area, with a link to the dedicated guide for each, plus 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. For the full detail on those exceptions, how Medicare Advantage dental benefits vary by plan and county, and Medi-Cal Dental for dual-eligibles, see our guide to whether Medicare covers dental.

Vision

Original Medicare does not cover routine eye exams for glasses, and it does not cover most eyeglasses or contact lenses. It does cover medically necessary eye care — glaucoma tests for people at high risk, yearly diabetic eye exams, macular degeneration treatment, and cataract surgery, including one pair of corrective eyeglasses or contact lenses afterward. Medicare treats eye disease as medical care and routine vision correction as something you pay for yourself unless you have additional coverage. For the full detail on those exceptions, how Medicare Advantage vision benefits vary by plan and county, and the Medi-Cal vision benefit for dual-eligibles, see our guide answering does Medicare cover eye exams.

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. For the detail on devices, Medicare Advantage hearing benefits, and over-the-counter options, see our full hearing-aids guide.

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

Extra benefits can change from year to year, even if you stay in the same plan. If you have a Medicare Advantage plan, check the Annual Notice of Change (ANOC) your plan sends each fall; it shows what is changing for the next plan year, including dental, vision, and hearing extras.

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 – 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 (January 1 – 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

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.

More coverage questions

Dental, vision, and hearing are the gaps people notice first, but the same “is this covered?” question comes up for procedures too. Our “Does Medicare cover it?” hub explains the rules Medicare applies and links to every guide in the series, including our dedicated guides to dental, eye exams, and hearing aids, plus cataract surgery and screening colonoscopies.

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: September 2026. Medicare rules and figures reflect 2026 and can change; confirm current details at Medicare.gov. Educational information only, not individualized advice.