Most people build their retirement plan around travel, hobbies, and daily living costs. Then a medical bill arrives, and the math falls apart. Healthcare is the single most underestimated expense in retirement, and ignoring it is how otherwise careful savers end up in trouble. The good news is that with honest numbers and a deliberate strategy, these costs are manageable. The bad news is that hope is not a strategy.
The Number That Shocks People
Fidelity estimates that a 65-year-old retiring today will spend an average of about $165,000 on healthcare and medical expenses over the course of retirement. According to Fidelity’s research, that figure is up nearly 5% in a single year and has more than doubled since 2002. The kicker: the same research found the average American guesses the cost is around $75,000 — less than half of reality. That gap between expectation and reality is precisely the problem. People save for the retirement they imagine, only to be blindsided by the one they actually get. And the $165,000 figure is per person, so a married couple should plan on roughly double.
It is health that is real wealth and not pieces of gold and silver.
Mahatma Gandhi’s line, cited even in peer-reviewed medical literature, is a useful reminder. In retirement, protecting your health is also protecting your portfolio — the two are inseparable.
What Is Actually Driving the Cost
The headline number is built from several streams that add up quietly over decades:
- Medicare Part B and Part D premiums are deducted month after month.
- Deductibles, copays, and coinsurance for doctor visits, procedures, and hospital stays.
- Prescription drugs, which tend to rise faster than general inflation.
- Dental, vision, and hearing care, which original Medicare largely does not cover.
Individually, none of these feels catastrophic. Together, across a 20- or 30-year retirement, they compound into a six-figure liability.
What Medicare Does Not Cover
Many retirees assume Medicare handles everything. It does not, and the gaps are where budgets break:
- Most long-term care, including assisted living and in-home aides.
- Routine dental, vision, and hearing care, plus hearing aids.
- Care received outside the United States is, in most cases.
- Part B premiums, deductibles, and coinsurance are deducted from every check.
Long-Term Care: The Big One
Long-term care is the expense that can truly devastate a plan, and it sits almost entirely outside Medicare. A private room in a nursing home can run well past six figures a year, and a significant share of people who reach 65 will need some form of long-term care during their lives. Because Medicare does not pay for extended custodial care, the bill falls on you, your savings, or, eventually, Medicaid after you have spent down your assets. This is the scenario that turns a comfortable retirement into a crisis, which is why it deserves its own line in your plan rather than a hopeful shrug.
How to Estimate Your Own Number
The $165,000 average is a useful starting point, but your personal figure could be higher or lower depending on factors within and outside your control. Your health and family history matter enormously — chronic conditions drive up lifetime costs, while good health lowers them. Where you live affects the price of care, which varies widely by region. And your longevity is the wild card: the longer you live, the more years of premiums, copays, and potential care you must fund.
To personalize your estimate, start with the average, then adjust upward if you have known health issues, a family history of longevity, or live in a high-cost area. Remember that the figure is per person and generally excludes long-term care, which can add another six figures.
Choosing the Right Medicare Coverage
One of the biggest levers you control is how you structure your Medicare coverage, and the decision has lasting cost consequences. The two main paths each have trade-offs worth weighing carefully:
- Original Medicare plus a Medigap policy and a Part D drug plan: Higher, more predictable premiums but lower, more predictable out-of-pocket costs, with broad provider choice.
- Medicare Advantage: Often lower premiums and bundled extras like dental or vision, but with networks, prior-authorization rules, and potentially higher costs when you are seriously ill.
The right choice depends on your health, your doctors, your medications, and how much cost predictability you value. Review your options every year during open enrollment, because plans and your needs both change, and the default of staying put can quietly cost you.
How to Build a Healthcare Cushion
You cannot eliminate these costs, but you can prepare for them systematically:
- Use a Health Savings Account while you are still working. It is triple tax-advantaged — deductible on contribution, tax-free growth, and tax-free withdrawals for medical costs — and the balance rolls over into retirement.
- Earmark a dedicated slice of savings specifically for medical expenses, so a big bill does not derail the rest of your plan.
- Evaluate long-term care insurance or a hybrid policy in your 50s, before premiums climb and before health issues make you ineligible.
If there is one tool worth emphasizing, it is the HSA. Unlike a flexible spending account, HSA money never expires. You can contribute during your working years, invest the balance for growth, and let it compound untouched for decades. By the time you retire, a well-funded HSA can be a dedicated, tax-free warchest for exactly the costs Medicare leaves behind.
The Long-Term Care Decision You Can’t Avoid
Because long-term care largely falls outside Medicare and can be the single most devastating expense, it warrants a deliberate decision rather than avoidance. You essentially have three options: insure against it with a long-term care or hybrid policy, self-fund it by earmarking a dedicated pool of assets, or rely on Medicaid after spending down your savings. Each has trade-offs, and the right answer depends on your assets, your family situation, and your risk tolerance.
What you should not do is simply hope it never happens. Making a conscious choice in your fifties — when policies are more affordable, and you are more likely to qualify medically — is one of the most consequential retirement decisions you can make. Even if you decide to self-fund, naming that decision and setting aside the money turns a vague fear into a concrete plan you can actually rely on.
The Bottom Line
Healthcare will likely be one of your largest retirement expenses, so plan for it on purpose rather than hoping it stays small. Use realistic numbers — think $165,000 per person, more for a couple — build the cushion early, max an HSA while you can, address long-term care before premiums spike, and revisit your coverage each year. The retirees who handle medical costs gracefully are the ones who saw them coming. Our retirement resources can help you fold these costs into a realistic plan.
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