What Medicare Doesn't Cover: Dental, Vision, Hearing Gap Options at 65

The Three Things Original Medicare Leaves Out: Dental, Vision, and Hearing

Original Medicare is a federal health insurance program for Americans 65 and older, consisting of Part A (hospital insurance) and Part B (medical insurance). Turning 65 and enrolling in Medicare is a major milestone, but many retirees are caught off guard by a critical gap: routine dental, vision, and hearing care. Original Medicare provides essential hospital and medical insurance, but it explicitly excludes routine services for your teeth, eyes, and ears, leaving new enrollees to navigate a confusing landscape of supplemental options.

Original Medicare was designed around acute medical care—hospital stays, doctor visits, and surgeries—not ongoing maintenance of sensory and oral health. The three major exclusions are:

Dental: Medicare does not cover routine cleanings, fillings, crowns, root canals, dentures, or tooth extractions. The only exception is when a dental procedure is performed during a covered hospital stay, such as a jaw reconstruction after an accident.¹

Vision: Routine eye exams for prescription glasses or contact lenses are not covered. Medicare Part B covers only medically necessary eye exams for conditions like glaucoma, cataracts, or diabetic retinopathy, and it pays for one pair of glasses or contacts only after cataract surgery.²

Hearing: Hearing aids and the exams to fit them are excluded entirely. Part B covers diagnostic hearing tests ordered by a physician to rule out medical conditions, but not the devices themselves or routine hearing checkups.³

These three gaps represent the most common out-of-pocket expenses for retirees, and they are not trivial. A single hearing aid can cost $2,000 to $4,000³, and a complete set of dentures runs $1,500 to $3,000 or more⁴.

Original Medicare Part A and Part B Coverage Limits

Understanding what Parts A and B do cover helps clarify where the gaps begin.

Part A (Hospital Insurance) covers inpatient hospital stays, skilled nursing facility care, hospice, and some home health care. It does not cover long-term custodial care or, as noted, routine dental care.

Part B (Medical Insurance) covers doctor visits, outpatient care, preventive services (like flu shots and cancer screenings), durable medical equipment, and some home health services. It covers medically necessary eye exams for disease diagnosis and diagnostic hearing tests, but stops short of routine vision and hearing care.

The key distinction is "medically necessary" versus "routine." Medicare defines medical necessity as services required to diagnose or treat a medical condition.³ Routine maintenance—annual cleanings, new glasses, hearing aid adjustments—falls outside that definition.

What Medicare Does Not Cover: Dental, Vision, and Hearing

Here is what Original Medicare explicitly excludes for dental, vision, and hearing:

• Dental: Cleanings, fillings, crowns, bridges, dentures, implants, extractions (unless part of a covered hospital procedure), and routine exams.
• Vision: Routine eye exams for glasses or contacts, eyeglasses, contact lenses (except post-cataract surgery), and low-vision aids.
• Hearing: Hearing aids, hearing aid fitting exams, and routine hearing tests.

This means every retiree must make a deliberate choice: buy standalone insurance, enroll in a Medicare Advantage plan that bundles these benefits, or pay out of pocket.

Why Original Medicare Excludes Routine Dental, Vision, and Hearing Care

The exclusion dates back to Medicare's founding in 1965. The program was modeled on private health insurance of the era, which typically did not cover routine dental, vision, and hearing care. These services were considered predictable, elective, and separate from "major medical" coverage.

There is also a cost argument. Adding routine dental, vision, and hearing benefits to Original Medicare would significantly increase program spending. While legislation has been proposed to expand coverage, none has passed as of 2026.

The result is a system where retirees must navigate a patchwork of private insurance options, each with different networks, premiums, and benefit caps.

Medicare Advantage Plans as an Alternative for Dental, Vision, and Hearing

Medicare Advantage (Part C) plans are private insurance alternatives to Original Medicare. They must cover everything Parts A and B cover, and most add extra benefits. As of 2024, more than 97% of available Medicare Advantage plans offer dental, vision, and hearing benefits, making Part C the most common way to obtain this coverage.⁵

These plans often bundle dental, vision, and hearing into a single monthly premium, which can be appealing for simplicity.

However, there are trade-offs. Medicare Advantage plans use provider networks. If your current dentist or eye doctor is out of network, you may pay more or lose coverage entirely. Benefit caps are also common—a plan might cover up to $1,500 per year in dental work, which may not cover a crown and a root canal in the same year.

Consider a retiree who enrolls in a Medicare Advantage plan with a $0 monthly premium. She pays, for example, $10 for a routine eye exam and $50 toward a pair of glasses. But when she needs a $1,200 crown, the plan covers only $500, leaving her with a $700 bill. A standalone dental policy might have covered more, but at a higher monthly premium.

Standalone Dental, Vision, and Hearing Insurance Options at 65

For retirees who prefer Original Medicare or want more robust coverage, standalone policies are available.

These plans typically cover preventive care (cleanings, exams, X-rays) at 100% after a small copay, basic procedures (fillings, extractions) at 70-80%, and major procedures (crowns, bridges, dentures) at 50% after a deductible. Monthly premiums for a 65-year-old typically run $30 to $60.

Standalone Vision Insurance: Vision plans cover annual eye exams and provide an allowance for glasses or contacts. A typical plan costs $10 to $20 per month and covers one exam and one pair of glasses per year, with a copay of $15 to $25 for the exam and an allowance of $150 to $200 toward frames.

Standalone Hearing Insurance: Fewer standalone hearing insurance plans exist. Some companies offer discount plans or hearing aid warranties. More commonly, retirees pay out of pocket or use a Medicare Advantage plan that includes hearing benefits.

The choice between Medicare Advantage and standalone policies depends on your specific providers, expected usage, and tolerance for network restrictions.

Paying Out of Pocket: Cost Estimates for Common Procedures

For retirees who choose not to buy supplemental coverage, paying out of pocket is an option. Here are typical costs for common procedures without insurance:

These costs vary by geographic region and provider. A typical retiree might spend $500 to $1,500 per year on dental care alone, plus $200 to $500 on vision and $2,000 to $8,000 on hearing aids every three to five years.

How to Build a Personal Budget for Uncovered Medical Expenses

Planning for these costs requires a realistic budget. Here is a step-by-step approach:

1. Audit your current usage. How often do you visit the dentist? Do you need new glasses every year or every two years? Do you have hearing loss that may require aids in the next five years?

2. Get quotes from local providers. Call your dentist and eye doctor for cash-pay prices. Ask about discounts for paying upfront.

3. Compare insurance options. Use Medicare's plan finder tool to compare Medicare Advantage plans in your area. Get quotes for standalone dental and vision policies. Calculate the total annual premium plus expected out-of-pocket costs for each option.

4. Build a sinking fund. For predictable expenses like annual cleanings and glasses, set aside money each month. For larger, less frequent costs like hearing aids, save over a longer period.

Consider a retiree who expects to spend roughly $800 per year on dental, about $300 on vision, and approximately $6,000 on hearing aids every four years. That works out to an annual healthcare budget for uncovered services of around $2,600, or about $217 per month into a dedicated savings account.

Your Next Step

Review your current Medicare coverage and identify which of the three gaps—dental, vision, or hearing—applies to your situation. Call your dentist and eye doctor to ask if they accept Medicare Advantage plans or offer cash-pay discounts. Then, use Medicare's online plan finder to compare Advantage plans in your area that include the benefits you need. If you prefer Original Medicare, get quotes from at least two standalone dental and vision insurers. Set a calendar reminder to revisit your coverage during the next Medicare Open Enrollment period (October 15 to December 7) to ensure your plan still meets your needs. For more guidance from Smart Money After 60, explore our Medicare coverage library.