Does Medicare cover dental?

Usually not covered

No for routine dental: Original Medicare (Parts A and B) is barred by law from paying for cleanings, fillings, extractions, dentures, or implants. It does pay for dental work that is inextricably linked to a covered medical treatment — before a transplant, heart-valve surgery, or head-and-neck cancer care, and for people on dialysis — and many Medicare Advantage plans add their own dental benefit.

Covered when The dental service is inextricably linked to a covered medical treatment — an exam or infection treatment before a transplant, heart-valve replacement, or valvuloplasty; before or during cancer chemotherapy, CAR T-cell therapy, or high-dose antiresorptive drugs; head-and-neck cancer care; jaw-fracture stabilization; or dialysis for ESRD — Part A or Part B pays with normal cost-sharing.
Covered when The dental procedure requires a hospital admission because of your medical condition or the procedure's severity — Part A pays the inpatient hospital costs (not the dentist's fee for the excluded dental work).
Not when You have Original Medicare only and the care is routine or restorative — cleanings, exams, X-rays, fillings, crowns, root canals, extractions, bridges, dentures, or implants — you pay 100%.

Verified 2026-10-10Reviewed by Tom Kazarian, former VP at eHealth6 primary sourcesHow verdicts are made

What flips the answer

Covered when
The dental service is inextricably linked to a covered medical treatment — an exam or infection treatment before a transplant, heart-valve replacement, or valvuloplasty; before or during cancer chemotherapy, CAR T-cell therapy, or high-dose antiresorptive drugs; head-and-neck cancer care; jaw-fracture stabilization; or dialysis for ESRD — Part A or Part B pays with normal cost-sharing.
Covered when
The dental procedure requires a hospital admission because of your medical condition or the procedure's severity — Part A pays the inpatient hospital costs (not the dentist's fee for the excluded dental work).
Covered when
You're enrolled in a Medicare Advantage plan with a dental benefit — the plan pays on its own schedule, within its annual cap and network, per the Evidence of Coverage.
Covered when
You also qualify for Medicaid and your state covers adult dental — Medicaid, not Medicare, pays, under your state's rules.
Not covered when
You have Original Medicare only and the care is routine or restorative — cleanings, exams, X-rays, fillings, crowns, root canals, extractions, bridges, dentures, or implants — you pay 100%.
Not covered when
The dental work improves your general health or comfort (treating gum disease, getting dentures to eat better) without being tied to one of the covered treatments CMS lists — it is still excluded, no matter how necessary it is.

Key facts

Verdict: Usually not covered
Applies to: dental · Medicare
Covered when: The dental service is inextricably linked to a covered medical treatment — an exam or infection treatment before a transplant, heart-valve replacement, or valvuloplasty; before or during cancer chemotherapy, CAR T-cell therapy, or high-dose antiresorptive drugs; head-and-neck cancer care; jaw-fracture stabilization; or dialysis for ESRD — Part A or Part B pays with normal cost-sharing.
Not covered when: You have Original Medicare only and the care is routine or restorative — cleanings, exams, X-rays, fillings, crowns, root canals, extractions, bridges, dentures, or implants — you pay 100%.
Verified: 2026-10-10 · 6 primary sources

The reason is a single sentence in federal law. Section 1862(a)(12) of the Social Security Act (42 U.S.C. §1395y) excludes 'services in connection with the care, treatment, filling, removal, or replacement of teeth or structures directly supporting teeth.' That is why Medicare.gov's dental page opens with 'you pay all costs in most cases,' and why there is no Medicare dental plan to buy: Parts A and B exclude dental by statute, Part D covers prescription drugs, and a Medigap policy only fills cost-sharing on services Original Medicare already covers.

In practice the exclusion covers everything most people mean by 'dental': exams, cleanings, X-rays, fillings, crowns, root canals, extractions, bridges, dentures, and implants. Medicare.gov names cleanings, fillings, tooth extractions, dentures, and implants specifically. A letter from your doctor saying your teeth are harming your health does not change the answer, because the exclusion is about the category of service, not medical necessity.

What Medicare does pay for is narrower and more precise than 'medically necessary dental.' Under rules CMS finalized in its 2023, 2024, and 2025 Physician Fee Schedules, Part A and Part B can pay when dental services are 'inextricably linked to the clinical success' of a covered medical treatment. CMS's own list: an oral exam and treatment of oral infection before an organ transplant (including bone marrow and stem cell transplants), a cardiac valve replacement, or valvuloplasty; before or during chemotherapy, CAR T-cell therapy, or high-dose bone-modifying (antiresorptive) cancer drugs; exams, infection treatment, and complication care before, during, and after head-and-neck cancer treatment with radiation, chemotherapy, or surgery; dental ridge reconstruction done as part of tumor-removal surgery; stabilizing teeth when a jaw fracture is reduced, and dental splints for a dislocated jaw joint; and oral exams plus infection treatment before and during dialysis for end-stage renal disease.

There is a second, older exception for the hospital itself. If a dental procedure requires an inpatient admission because of your underlying medical condition or the severity of the procedure, Part A pays the hospital's costs for the stay. The dentist's or oral surgeon's fee for the excluded dental work is still yours unless it also meets the inextricably-linked test.

Medicare Advantage is the practical route to routine dental. Advantage plans must cover everything Original Medicare covers and may add dental as a supplemental benefit, and the design varies widely: some plans cover only preventive care (cleanings, X-rays), others add fillings, extractions, dentures, and sometimes implants up to an annual dollar cap, usually through a dentist network and sometimes after a waiting period. The specifics live in the plan's Evidence of Coverage, and the benefit belongs to the private plan, not to Medicare — it can change at each plan year, which is announced in the Annual Notice of Change every fall. For neutral help comparing plans, use medicare.gov, 1-800-MEDICARE, or your State Health Insurance Assistance Program (SHIP).

Outside Medicare, three routes matter. If you also qualify for Medicaid, your state may cover adult dental — the benefit ranges from nothing to comprehensive depending on the state, and the 50-state matrix linked below shows each state's rule and source. Standalone private dental insurance and dental discount plans exist independently of Medicare. And federally funded community health centers (HRSA health centers) and dental schools offer sliding-scale or reduced-fee care regardless of your coverage.

What people typically pay

With coverage

For dental services that qualify under the inextricably-linked rule, Part B charges the $283 annual deductible (2026) and then 20% of the Medicare-approved amount; a hospital stay for dental surgery falls under the Part A deductible of $1,736 per benefit period (2026). Under a Medicare Advantage dental benefit, preventive visits are often covered in full while restorative work carries copays or coinsurance and counts against an annual cap.

Without coverage

With Original Medicare only, routine and restorative dental is entirely out of pocket. Dental fees are not set by Medicare, so prices vary by dentist and region; dental schools and federally funded community health centers with sliding-scale fees are the usual lower-cost routes.

Medicare's 2026 deductibles come from medicare.gov. A dental office's fee is never a Medicare-approved amount unless the service qualifies under the medical-linkage rule, so there is no Medicare price to compare against for routine care.

How to actually get it covered

Identify the covered medical treatment the dental work supports — a transplant, valve surgery, cancer therapy, head-and-neck cancer care, a jaw fracture, or dialysis. Without one of these anchors Original Medicare cannot pay, and your time is better spent on the Medicare Advantage, Medicaid, or community-health-center routes.
Have the treating physician (transplant team, cardiologist, oncologist, nephrologist) document in the medical record that the dental exam or infection treatment is required before or alongside the covered treatment. That written linkage is what the Medicare claim rests on.
Use a dentist or oral surgeon who is enrolled in Medicare and can bill Part B. Most community dentists are not enrolled because they rarely bill Medicare; a hospital's oral surgery or dental department usually is.
Expect Part B cost-sharing: the $283 annual deductible (2026), then 20% of the Medicare-approved amount. If the dental surgery requires a hospital stay, the Part A deductible ($1,736 per benefit period in 2026) applies to the inpatient portion.
In a Medicare Advantage plan, call the plan before scheduling and ask whether the service falls under the medical benefit (inextricably linked) or the supplemental dental benefit, and whether prior authorization is required — the two paths have different costs and caps.
If a claim is denied, appeal with the physician's linkage documentation. Denials usually happen because the claim was coded as routine dental rather than as integral to the medical treatment. The appeal instructions are on your Medicare Summary Notice, and SHIP counselors help for free.

Common questions

Does Medicare Part B cover dental?

Not routine dental. Part B pays for medically necessary doctor and outpatient services, and that is the door the inextricably-linked rule opens: when a dental exam or infection treatment is required for a covered treatment such as a transplant, heart-valve surgery, cancer therapy, or dialysis, Part B can pay for it after the $283 deductible (2026) and 20% coinsurance. A cleaning, filling, extraction, or denture on its own is excluded from Part B by the same statute that excludes it from Part A.

Does Medicare Advantage cover dental?

Many Medicare Advantage plans do, as a supplemental benefit the private plan adds on top of Medicare coverage. The benefit ranges from preventive-only (cleanings, X-rays) to comprehensive (fillings, extractions, dentures, sometimes implants) with an annual dollar cap and usually a dentist network. Read the plan's Evidence of Coverage for the cap, the covered services, any waiting period, and whether you need an in-network dentist. The benefit can change each plan year, so re-check the Annual Notice of Change every fall.

Does Medicare cover dental implants?

No. Medicare.gov lists implants, along with dentures, among the items Original Medicare does not cover, and the inextricably-linked exceptions are about exams and infection treatment before covered procedures, not about replacing teeth. The exception closest to implants is dental ridge reconstruction performed as part of tumor-removal surgery. A Medicare Advantage dental benefit may pay toward implants up to its cap, and some state Medicaid programs cover implants for adults in narrow circumstances.

Is it true that Medicare now pays for dental implants or dentures?

No. What changed between 2023 and 2025 is that CMS spelled out, in its annual Physician Fee Schedule rules, when Part A and Part B can pay for dental services that are inextricably linked to covered medical treatments — transplants, heart-valve surgery, cancer care, dialysis, jaw fractures. The statutory exclusion for routine and prosthetic dental work, including dentures and elective implants, is unchanged. Claims that 'Medicare now covers dental' almost always describe a Medicare Advantage plan's own benefit.

Does Medicare cover tooth extractions?

Only when the extraction is tied to a covered medical treatment — for example, removing infected teeth before chemotherapy, a transplant, or heart-valve surgery so the infection can't compromise the treatment. A routine extraction for decay, a cracked tooth, or to prepare for dentures is excluded. If a hospital admission is required because of your medical condition, Part A pays the hospital stay even though the extraction itself may not be covered.

Does Medigap (a Medicare Supplement policy) cover dental?

No. Medigap policies pay Original Medicare's deductibles and coinsurance on services Medicare already covers, so a benefit Medicare excludes — routine dental — has nothing for Medigap to supplement. Some insurers sell a separate dental, vision, and hearing policy alongside Medigap, but that is a standalone product, not part of the Medigap plan.

I have Medicare and Medicaid. Who pays for my dental care?

Medicaid, if your state covers adult dental. Dental for adults is an optional Medicaid benefit, so coverage ranges from emergency-only extractions in some states to comprehensive care including dentures in others, and state legislatures change it regularly. The 50-state adult Medicaid benefits matrix on this site shows each state's current dental and denture rule with its source document. Medicare never pays first for routine dental, so your Medicaid dentist should bill Medicaid directly.

What are the big things Medicare doesn't cover besides dental?

The same section of law that excludes dental also excludes routine eye exams and eyeglasses, hearing aids and the exams to fit them, and custodial long-term care (help with bathing, dressing, and eating). Cosmetic surgery and most care outside the United States are excluded too. Each of these has the same shape as dental: Original Medicare pays nothing in the routine case, a Medicare Advantage plan may add a benefit, and Medicaid may cover it for people who qualify for both programs.

That's the general answer. Yours is written in your plan's own document.

Upload or photograph your Annual Notice of Change or Evidence of Coverage and get what changed and what it covers — with the clause it comes from. Nothing is stored, and nobody sells you a plan.

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Sources

Go deeper

What adult Medicaid covers, state by state — dental and dentures
If you have both Medicare and Medicaid, your state's adult dental benefit is where routine dental actually gets covered. Every state's rule, with its source document.
Medicare Advantage vs. Original Medicare
Dental is one of the extras that drives this trade-off. What's identical, what differs, and the variable that should decide it.
What does Medicare Part B cover?
The medical benefit that the inextricably-linked dental rule runs through.