Original Medicare doesn’t cover most dental care. Parts A and B don’t pay for routine cleanings, fillings, extractions, dentures or implants. They only step in when dental care is tied to certain covered medical treatments. For everyday dental care, people on Medicare usually rely on a Medicare Advantage plan, Medicaid in states that cover adult dental, or their own money.
This matters more than usual right now. Medicare’s fall Open Enrollment runs from October 15 to December 7, and it is the main chance each year to pick coverage that includes dental. Dental prices are also rising fast: up 5.0% in the year to August 2026, according to our dental price index.
What Original Medicare covers, and what it doesn’t
In the words of Medicare.gov: “In most cases, Medicare doesn’t cover dental services like routine cleanings, fillings, tooth extractions (removals), or items like dentures and implants.”
The exceptions are dental services linked to a medical treatment that Medicare does cover. Medicare.gov lists these examples:
- An oral exam and dental treatment before a heart valve replacement, or before a bone marrow, organ or kidney transplant.
- A procedure, such as a tooth extraction, to treat a mouth infection before cancer treatment such as chemotherapy.
- Treatment for a complication that arises during head and neck cancer treatment.
- Dental or oral exams before and during Medicare-covered dialysis, if you have End-Stage Renal Disease (ESRD).
- Tests and treatment to remove an oral or dental infection before and during dialysis, if you have ESRD.
When one of these applies, you pay 20% of the Medicare-approved amount after the Part B deductible. For everything else, Medicare.gov is blunt: “You pay all costs for non-covered services, including most dental services.”
Medigap doesn’t fill the gap. Medicare Supplement (Medigap) policies help with Original Medicare’s copays and deductibles. But according to Medicare.gov they generally don’t cover vision or dental care.
Does Medicare cover dentures?
Not Original Medicare. Some Medicare Advantage plans cover dentures as part of a more comprehensive dental benefit, usually with coinsurance and a yearly dollar cap.
For scale: dentures average about $1,800 per arch in 2026, and a range of $600 to $8,000 depending on quality. A full set means two arches. Our dentures cost guide breaks down the tiers and the cheaper routes.
Does Medicare cover dental implants?
Not Original Medicare. Whether a Medicare Advantage plan covers implants depends on the plan, so look for the word “implants” in its dental benefit summary. Even then, a single complete implant typically costs $3,000 to $4,500, and replacing all the teeth with implants runs $24,000 to $50,000. Both are far beyond the annual dental caps most plans set. Even with coverage, expect to pay most of an implant yourself. See our dental implant cost guide for what drives the price.
Medicare Advantage dental: what’s actually included
Dental is now one of the most common extras in Medicare Advantage. KFF’s 2026 analysis found that 98% of enrollees in individual plans have access to some dental benefit. But “some” covers a wide range. KFF describes it this way: a dental benefit “may include preventive services only, such as cleanings or x-rays, or more comprehensive coverage, such as crowns or dentures.”
The details that decide what you will actually pay:
- The annual dollar cap. Many plans stop paying after a set amount each year. In KFF’s analysis of 2021 plans, 78% of enrollees offered more extensive dental coverage were in plans with an annual limit. The average limit was about $1,300, and 59% of those enrollees had a cap of $1,000 or less.
- Coinsurance on bigger work. In the same 2021 data, the most common coinsurance for fillings, extractions and root canals was 50%. Preventive visits were often free: nearly two-thirds (64%) of enrollees with access to exams, cleanings or X-rays paid no cost sharing for them.
- Networks. Some plans only pay for dentists in their network. If you want to keep your current dentist, check first.
- Prior authorization. KFF found that most enrollees face prior authorization for some extra benefits, including preventive dental services, in plans that offer them.
A practical way to compare plans: ask your dentist for a written treatment plan with the procedure codes before December 7. Then check each plan’s dental benefit summary against it: what it covers, at what percentage, up to what cap, and whether your dentist is in the network. Our dental insurance calculator shows how a cap and coinsurance play out on a real bill.
Two dates to know, from Medicare.gov:
- October 15 to December 7: switch between Original Medicare and Medicare Advantage, or change Advantage plans. The new coverage starts January 1.
- January 1 to March 31: if you’re already in a Medicare Advantage plan, you can switch to another one or go back to Original Medicare.
We don’t sell insurance or earn anything from plan sign-ups. The point here is only to know what a plan’s dental benefit really buys before you choose.
Other ways to get dental care paid for
- Medicaid. If your income is low enough, Medicaid may cover dental care, but it depends heavily on your state. Medicaid.gov says states “have flexibility to determine what dental benefits are provided to adult Medicaid enrollees,” and “there are no minimum requirements for adult dental coverage.”
- PACE. Programs of All-Inclusive Care for the Elderly list dentistry among their services. You qualify if you’re at least 55, live in a PACE service area, need a nursing-home level of care as certified by your state, and can live safely in the community with PACE’s help.
- Donated Dental Services. Dental Lifeline Network arranges free care from volunteer dentists for people who are 65 or older, permanently disabled, or need medically necessary dental care, and can’t afford it. It isn’t available everywhere, and many states have waitlists.
If you’re paying yourself
Most people on Original Medicare pay for dental care out of pocket. These are the debt-free ways to bring the bill down:
- Get two or three itemized quotes. Fees for the same treatment vary widely between practices. Our quote comparison worksheet keeps the comparison honest.
- Ask for the self-pay price. Many offices discount for paying in full at the time of treatment.
- Try a dental school clinic. Supervised students treat patients for much less than private fees. See our dental school clinic directory.
- Check a community health center. Many offer dental care on a sliding fee scale. Search the HRSA health center finder.
What to avoid: medical credit cards and financing plans. Our guide to going to the dentist without insurance covers more low-cost options.