Healthcare Costs in Retirement: What You'll Really Pay
Healthcare is the most underestimated cost in retirement. A couple may need $413,000 or more just for medical expenses — and that's before long-term care. Here's what you'll actually pay, how Medicare works, and how to protect yourself.
Why Healthcare Is the Most Dangerous Gap in Retirement Planning
Most retirement calculators model healthcare as a flat line — a fixed annual expense that stays predictable. The reality is far more volatile. Healthcare costs in retirement rise 5–7% annually (faster than general inflation), are largely unpredictable, and are heavily concentrated in the final years of life when other financial reserves may already be depleted.
Fidelity's 2024 Retiree Health Care Cost Estimate found that a 65-year-old couple retiring today can expect to pay an average of $413,000 in healthcare costs throughout retirement — and that's excluding long-term care. For single retirees, the estimate is approximately $157,500.
⚠️ The #1 Retirement Budget Error: Most people estimate their healthcare retirement costs at $3,000–$5,000 per year. The reality for a 65-year-old is closer to $6,800/year in out-of-pocket costs alone — not including premiums. By age 80, average annual healthcare spending for those with chronic conditions regularly exceeds $15,000–$20,000.
Source: Fidelity Retiree Health Care Cost Estimate 2024; CMS National Health Expenditure Data.
Medicare in 2026: What Each Part Covers and Costs
Medicare becomes available at age 65. Understanding what each part covers — and what it doesn't — is essential to estimating your true retirement healthcare costs:
📌 What Medicare Does NOT Cover: Original Medicare (Parts A+B) does not cover dental care, routine vision, hearing aids, most long-term care, or healthcare outside the U.S. These gaps are significant — dental alone can cost $2,000–$5,000/year in retirement. Medigap supplemental plans or Medicare Advantage can cover some of these gaps.
Source: Medicare.gov 2026.
What Retirees Actually Pay Per Year
The table below estimates total annual healthcare costs for a single retiree at key ages, combining Medicare premiums, out-of-pocket expenses, and dental/vision. Costs use Original Medicare + Medigap Plan G and assume average health.
| Age Range | Part B Premium | Part D Premium | Medigap / Advantage | OOP Expenses | Dental / Vision | Total Estimate |
|---|---|---|---|---|---|---|
| 65–69 | $2,220/yr | $552/yr | $1,200–$3,600/yr | ~$3,000/yr | ~$1,500/yr | ~$8,500–$11,000 |
| 70–74 | $2,220/yr | $552/yr | $1,800–$4,200/yr | ~$4,500/yr | ~$1,800/yr | ~$11,000–$13,500 |
| 75–79 | $2,220/yr | $600/yr | $2,400–$4,800/yr | ~$6,000/yr | ~$2,000/yr | ~$13,000–$16,000 |
| 80–84 | $2,220/yr | $600/yr | $3,000–$5,400/yr | ~$8,000/yr | ~$2,200/yr | ~$16,000–$19,000 |
| 85+ | $2,220/yr | $600/yr | $3,600–$6,000/yr | ~$10,000+/yr | ~$2,400/yr | ~$19,000–$22,000+ |
Estimates for a single retiree in average health. IRMAA surcharges not included. Source: Plootus Research 2026; CMS 2025 Medicare Data; Fidelity 2024; KFF 2025.
Estimated Annual Healthcare Spending — Single Retiree, Ages 65–90
Includes Medicare Parts B+D, Medigap Plan G, dental/vision, and average OOP. Excludes long-term care. Assumes ~5% annual healthcare inflation. Source: Plootus Research 2026; Fidelity 2024; CMS 2025; KFF 2025.
Long-Term Care: The Retirement Cost Most People Ignore
According to the U.S. Department of Health and Human Services, approximately 70% of people who reach age 65 will need some form of long-term care services during their lifetime. The cost can be financially devastating without proper planning.
Source: Genworth 2024
Source: Genworth 2024
Source: Genworth 2024
Medicare Does NOT Cover Long-Term Custodial Care: Medicare covers short-term skilled nursing after hospitalization (up to 100 days). It does not cover long-term custodial care — the type needed when someone requires help with daily activities like bathing, dressing, or eating. Medicaid covers long-term care, but only after assets are nearly exhausted. This is the primary financial risk of longevity.
Source: Medicare.gov; HHS Assistant Secretary for Planning and Evaluation.
5 Strategies to Manage Healthcare Costs in Retirement
- 1
Maximize Your HSA While Working
The Health Savings Account (HSA) is the most powerful healthcare retirement vehicle available. Contributions are tax-deductible, grow tax-free, and withdrawals for qualified medical expenses are tax-free at any age. After age 65, you can use HSA funds for any expense (taxed like a traditional IRA, but penalty-free).
→ 2026 HSA limits: $4,300 (individual), $8,550 (family). Ages 55+ can contribute an additional $1,000 catch-up. - 2
Choose the Right Medicare Supplement
Medigap Plan G is the most comprehensive supplement available to new Medicare enrollees and covers nearly all gaps in Original Medicare — leaving you with only the Part B deductible ($257/year). Medicare Advantage may have lower premiums but can be more restrictive for serious illness.
→ Medigap Plan G: $100–$350/month depending on age and state — near-unlimited OOP protection - 3
Plan for Long-Term Care Insurance Early
LTC insurance premiums are based on age and health at purchase. A 55-year-old in good health can buy a policy for $2,000–$4,000/year; waiting to 65 can push premiums to $5,000–$8,000/year — or make you uninsurable if health declines. Hybrid life/LTC policies are increasingly popular alternatives.
→ Optimal purchase window: ages 52–60. After 65, premiums escalate rapidly and coverage may be denied. - 4
Choose Your Retirement State Strategically
Healthcare costs vary significantly by state. Assisted living in Hawaii averages $140,000/year vs. under $55,000 in Mississippi. For best value, South Dakota (#4 healthcare nationally, low cost), Iowa, and North Dakota offer strong healthcare at below-average prices.
→ See our Best States to Retire guide for full healthcare rankings by state. - 5
Delay Medicare Part B Only If You Have Creditable Coverage
If you're still working at 65 and covered by an employer plan with 20+ employees, you can delay Medicare Part B without penalty — saving $185/month. Once you leave employer coverage, you have 8 months to enroll without a late enrollment penalty.
→ Warning: Delaying without creditable coverage triggers a permanent 10% per 12-month premium surcharge — an extremely costly mistake.
Frequently Asked Questions
Sources
- Fidelity Investments — Retiree Health Care Cost Estimate 2024 ($413,000 couple estimate)
- Centers for Medicare & Medicaid Services — Medicare 2025 Costs at a Glance (medicare.gov)
- KFF (Kaiser Family Foundation) — Medicare Cost Data 2025 (kff.org)
- Genworth — Cost of Care Survey 2024 (long-term care national cost data)
- U.S. Department of Health and Human Services — Long-Term Care Statistics (70% of 65+ will need LTC)
- IRS — HSA Contribution Limits 2026 (irs.gov)
- America's Health Rankings — Senior Report 2024 (americashealthrankings.org)
- Ooma — Most and Least Expensive States for Retiree Assisted Living, 2025
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