Medicare doesn't cover routine dental care, so you'll need a separate plan

Original Medicare—Parts A and B—does not pay for cleanings, fillings, crowns, or dentures. This is one of the largest gaps in Medicare coverage, and it affects most seniors. If you want dental coverage, you have three main routes: buy a standalone dental plan, choose a Medicare Advantage plan that includes dental, or pay out of pocket.

The choice depends on how much dental work you expect to need, what you can afford to spend upfront, and whether you're willing to use a limited network of dentists. None of these options is cheap, but they're not equally expensive, and the wrong choice can cost you thousands.

Key Takeaways

  • Original Medicare covers nothing for routine dental care, so you must buy coverage separately or pay dentists directly.
  • Standalone dental plans cost $100 to $200 per month and usually have waiting periods of 6 to 12 months before they pay for major work like crowns or root canals.
  • Medicare Advantage plans often include dental benefits at no extra cost, but they limit you to in-network dentists and may require prior approval for expensive procedures.
  • Discount dental plans are cheaper than insurance but don't cover emergencies and require you to pay the full negotiated price upfront.
  • If you need major work soon, a standalone plan bought now may not help you for a year or more because of waiting periods.

Standalone dental plans and their waiting periods

A standalone dental plan is insurance you buy separately from Medicare. You pay a monthly premium—typically $100 to $200—and the plan covers a percentage of your costs after you meet a deductible. Most plans cover preventive care (cleanings and X-rays) with no waiting period, but they impose waiting periods before they'll pay for major work.

The waiting period for basic work like fillings is usually 6 months. For major work—crowns, root canals, implants, dentures—it's often 12 months. This means if you buy a plan in January because you need a crown, the plan won't pay for that crown until January of the next year. You'll pay the full cost yourself in the meantime, or wait. Some plans have no waiting period if you're switching from another plan and can prove you had coverage before, so ask about that when you compare.

Once the waiting period ends, most plans pay 50% of major work and 80% of basic work. The deductible is usually $50 to $150 per year. Annual maximums are common—many plans cap their payout at $1,000 to $1,500 per year, which means if you need expensive work, you'll still pay a lot out of pocket.

Medicare Advantage plans with dental included

Many Medicare Advantage plans (Part C) include dental benefits as part of the monthly premium you already pay. Some cover cleanings and exams only. Others cover fillings and extractions too. A few cover major work like crowns, though usually with limits on how much they'll pay per year.

The advantage is that there's no separate premium and no waiting period—coverage starts January 1 if you enroll by December 31. The disadvantage is that you must use dentists in the plan's network, and you may need prior approval before expensive work. If your longtime dentist isn't in the network, you'll have to switch or pay out of pocket to stay with them.

Dental benefits in Medicare Advantage vary widely. Before you enroll, call the plan and ask exactly what's covered: Do they cover cleanings? How many per year? Do they cover fillings, and at what percentage? Is there an annual maximum? Do you need prior approval for crowns or root canals? Some plans are genuinely useful; others cover only preventive care and leave you paying for everything else.

Discount dental plans as an alternative

A discount dental plan is not insurance. You pay an annual fee—usually $80 to $200—and receive a membership card that gets you discounts at participating dentists. The discount is typically 10% to 60% off the dentist's normal price, depending on the procedure and the dentist.

Discount plans work well if you need routine care and can pay upfront. You walk in, show your card, and pay the discounted price when ready. There's no waiting period, no deductible, no claim forms. But there's also no insurance protection: if you need emergency root canal work and it costs $1,500, you pay $1,500 (or the discounted version of it) that day. The plan won't help you spread the cost or cover part of it.

Discount plans are cheapest for people who need only cleanings and basic work. They're not a good fit if you need major work soon or if you can't afford to pay the full cost upfront, even at a discount.

Medicaid dental coverage for low-income seniors

If your income is very low, your state's Medicaid program may cover dental care. Medicaid is jointly run by the federal government and each state, so coverage varies dramatically. Some states cover only emergency care and extractions. Others cover cleanings, fillings, and dentures. A few cover major work like crowns and root canals.

To find out what your state covers, contact your state Medicaid office or call 211 and ask for Medicaid dental information in your area. If you're already on Medicaid, you may not know it covers dental—many seniors don't realize their state plan includes it. Check your Medicaid handbook or call the number on your card.

Medicaid dental is free or very cheap, but dentists who accept Medicaid are often hard to find. Many private practices don't take it because Medicaid pays less than other insurance. Community health centers and dental schools often do accept it, and they may have shorter wait times than you'd expect.

Comparing costs: what you'll actually pay

The real cost of dental coverage depends on what you need. Here's how the main options stack up for common scenarios:

Routine care only (two cleanings and exams per year): A standalone plan costs $1,200 to $2,400 per year in premiums but covers most of the cleaning cost. A discount plan costs $80 to $200 per year and covers 10% to 60% of the cleaning cost. Medicare Advantage with dental included costs nothing extra. Out of pocket, two cleanings run $200 to $400 per year depending on where you live.

A filling plus routine care: A standalone plan covers 80% of the filling after the waiting period ends. A discount plan covers 10% to 60%. Out of pocket, a filling costs $150 to $300. If you buy a standalone plan specifically for this, you'll pay premiums for months before the plan helps.

A crown: This is where costs diverge sharply. A crown costs $800 to $1,500 out of pocket. A standalone plan covers 50% after the 12-month waiting period, so you'd pay $400 to $750 plus premiums. A discount plan covers 10% to 60%, so you'd pay $300 to $1,350 upfront. Medicare Advantage may cover part of it if your plan includes major work, but check the annual maximum first—some plans cap major work at $500 per year.

How to choose between your options

Start by asking yourself: Do I have dental work I need done in the next 12 months? If yes, a standalone plan won't help you because of the waiting period. A discount plan or Medicare Advantage might. If no, a standalone plan makes sense if you want predictable costs and don't mind the monthly premium.

Next, consider your network. If you have a dentist you like and trust, call them and ask which plans they accept. If your dentist accepts Medicare Advantage plans, that's often the cheapest option because there's no separate premium. If your dentist doesn't accept insurance at all, a discount plan might be your best bet.

Finally, look at the annual maximum. If a plan caps its payout at $1,000 per year and you need a $1,500 crown, the plan saves you $500 but you still pay $1,000. That's useful, but it's not the same as full coverage. Read the plan documents carefully—the summary is rarely detailed enough to tell you what you'll actually pay.

Frequently Asked Questions

Can I get dental coverage if I already have a dental problem?

Yes, but a standalone plan won't help you pay for it for 6 to 12 months because of waiting periods. Medicare Advantage with dental and discount plans have no waiting period, so they can help when ready. If you're already on Medicare Advantage, check whether your plan covers major work and whether your dentist is in the network.

What if I can't afford any dental plan?

Call 211 or contact your local health department and ask about free or low-cost dental clinics. Many communities have dental schools that offer care at reduced cost, and some federally may have access to health centers provide dental care on a sliding fee scale based on income. If you're on Medicaid, check what your state covers.

Do I need to enroll in a standalone dental plan during a specific time?

No. Standalone dental plans don't have enrollment periods like Medicare does. You can buy one any month of the year. However, the waiting period starts when your coverage begins, so buying in January means you won't get major coverage until January of the next year.

Will my dentist charge me more if I use a discount plan?

No. The discount is built into the plan's agreement with the dentist. You pay the discounted price, not the regular price plus a discount. But not all dentists participate in all discount plans, so check the plan's directory before you buy.

Can I have both Medicare Advantage dental and a standalone plan?

Technically yes, but it's usually wasteful. You'd pay two premiums and likely get duplicate coverage. The exception is if your Medicare Advantage plan covers only preventive care and you want major work coverage too—then a standalone plan might make sense, though you'd still face the waiting period.