What Medicare Does and Doesn't Cover for Dental Care

Medicare does not cover routine dental care, but some coverage exists for specific situations

Original Medicare (Parts A and B) does not pay for cleanings, fillings, crowns, root canals, or dentures. This is true whether you see a dentist in a private office or a community health center. The only dental work Medicare covers is tooth extraction or other dental surgery needed because of a medical condition — for example, removing teeth before radiation therapy for cancer, or extracting an infected tooth that is causing sepsis. Even then, the work must happen in a hospital or outpatient surgical center, not a dental office.

Medicare Advantage plans (Part C) sometimes include dental coverage, but the scope and cost vary widely by plan and by year. If you have or are considering a Medicare Advantage plan, the dental benefit is one of the first things to check in the plan details.

Key Takeaways

• Original Medicare does not cover routine dental care like cleanings, fillings, or dentures under any circumstance.
• Medicare covers tooth extraction or dental surgery only when medically necessary for a non-dental condition, and only if performed in a hospital or surgical center.
• Medicare Advantage plans may include dental coverage, but benefits differ by plan and change year to year — check your plan's details before enrollment.
• Standalone dental discount plans and dental schools offer lower-cost alternatives if you do not have coverage through Medicare Advantage or another source.
• Medicaid covers some dental care in most states, and may be able to access does not depend on being on Medicare.

Why Original Medicare excludes dental coverage

When Medicare began in 1965, dental care was considered separate from medical care and was excluded from the program's scope. That distinction has remained, even though dental health affects overall health. Congress would need to pass new legislation to add dental coverage to Original Medicare, and that has not happened.

This gap affects millions of people. Many people on Medicare have not had dental work in years because they cannot afford it out of pocket. Tooth decay, gum disease, and missing teeth are common among older adults, but they are not covered unless they become a medical emergency.

What counts as medically necessary dental work under Medicare

Medicare will cover the cost of tooth extraction or other dental procedures if a doctor orders them to treat a medical condition that is not primarily dental. The key word is "medically necessary" — the dental work must be a treatment for something else, not for the dental problem itself.

Examples include extracting teeth before chemotherapy or radiation to the head and neck, removing an infected tooth that is causing a systemic infection, or dental work needed before heart surgery. In these cases, the procedure must be performed in a hospital outpatient department or ambulatory surgical center, not in a dental office. Your doctor will need to document why the work is medically necessary, and Medicare will review the claim before paying.

Routine care — even if you have a cavity or gum disease — does not meet this standard. Neither does cosmetic work like whitening or straightening.

Dental coverage through Medicare Advantage plans

Medicare Advantage plans are an alternative to Original Medicare. They are run by private insurance companies and must cover everything Original Medicare covers, but they can add benefits that Original Medicare does not. Many plans include dental coverage as an added benefit.

The catch is that dental benefits vary enormously. Some plans cover cleanings and exams twice a year plus a small amount toward major work. Others cover only cleanings and exams. Some have annual maximums as low as $500 or $1,000, which means once you hit that limit, you pay the rest out of pocket. Copays, deductibles, and the list of in-network dentists also differ by plan.

If dental coverage matters to you, compare the dental benefits in each plan before you enroll. The plan details are available on Medicare.gov during the annual enrollment period (October 15 to December 7). You can also call the plan directly to ask about specific dental procedures or dentists you want to use.

Medicaid dental coverage if you may have access to

Medicaid is a separate program from Medicare, and you can be on both at the same time. Medicaid is run by each state, so dental coverage varies by state. Some states cover routine dental care for adults on Medicaid; others cover only emergency extractions. A few states cover more extensive work like fillings and root canals.

To find out what your state covers, contact your state Medicaid office or visit your state's Medicaid website. You do not have to be on Medicare to be on Medicaid — Medicaid is based on income and other factors, not age. If you are over 65 and have low income, you may be on both programs, and your state's Medicaid dental coverage would apply to you.

Dental discount plans and other lower-cost options

Dental discount plans are membership programs that negotiate reduced rates with participating dentists. They are not insurance — you pay an annual membership fee (usually $80 to $200) and then receive a discount (often 10 to 60 percent) on dental work at in-network providers. You pay the discounted rate out of pocket at the time of service.

Dental schools also offer low-cost care. Dental students perform the work under supervision by licensed instructors. The work takes longer than it would at a private office, but the cost is typically 30 to 50 percent less. To find a dental school near you, search for "dental school" plus your state name, or ask your local health department for a referral.

Community health centers sometimes offer dental services on a sliding fee scale based on income. Call 211 or visit 211.org to find a health center in your area.

Planning ahead for dental costs in retirement

If you are not yet on Medicare, consider dental coverage now. Some people buy standalone dental insurance before turning 65, and that coverage may continue after they enroll in Medicare (though you should verify this with your insurer). Others use their working years to get major dental work done while they have employer coverage.

Once you are on Medicare, budget for dental costs as part of your healthcare expenses. A cleaning and exam might cost $100 to $200 out of pocket. A filling costs $150 to $300. A crown can run $800 to $1,500. If you need dentures or implants, costs are higher. Knowing these numbers helps you plan and decide whether a Medicare Advantage plan with dental coverage makes sense for your situation.

Frequently Asked Questions

Does Medicare Part D cover dental work?

No. Part D covers prescription drugs only, not dental care. The only Medicare coverage for dental work is through Medicare Advantage plans that include dental benefits, or through Original Medicare when tooth extraction or dental surgery is medically necessary for a non-dental condition.

Will Medicare pay for dentures?

Original Medicare does not cover dentures. Medicare Advantage plans may include some coverage for dentures, but the amount varies by plan. Check your plan's details or call the plan to ask about denture coverage before you need them.

What if I need emergency dental work like a tooth extraction?

If you need an extraction because of infection or pain, you will likely pay out of pocket unless you have Medicare Advantage dental coverage or Medicaid. Original Medicare does not cover emergency dental extractions. Some community health centers and dental schools can provide emergency care at reduced cost.

Can I switch to a Medicare Advantage plan with dental coverage if I already have Original Medicare?

Yes. You can switch during the annual enrollment period (October 15 to December 7) or if you have a may have access to life event like moving to a new state. Once you enroll in a Medicare Advantage plan, you are locked in until the next enrollment period, so make sure the dental coverage meets your needs before you switch.

Does Medicare cover dental implants?

Original Medicare does not cover implants. Some Medicare Advantage plans may cover part of the cost, but coverage is rare and usually limited. If implants are important to you, ask about coverage before enrolling in a plan.