Advances in medicine have extended the “golden years” for many retirees—also increasing the number of years retirement savings must support everyday living expenses.
Those added years can carry a significant price tag in the form of rising healthcare costs. Recent studies suggest healthcare can become a six-figure retirement expense, even for people who do “everything right.” Yet planning lags. A recent D.A. Davidson survey of U.S. adults found that while 8 in 10 are concerned about healthcare costs in retirement, fewer than half have taken steps to plan for them. Why the disconnect?
One reason many people postpone planning is a familiar refrain: “I’m healthy. I take care of myself.” In other words, optimism bias—the belief that “it won’t happen to me”—can quietly drive inaction.
Healthy habits matter, but they don’t eliminate cost exposure. The surprise for many retirees isn’t that healthcare expenses exist; it’s the magnitude of those expenses, and how quickly they can change after a diagnosis, procedure, or new medication. Longer lives mean savings must stretch further, and healthcare costs often rise faster than general inflation. That uncertainty makes the topic easy to defer. According to the D.A. Davidson survey, only 16% of respondents said they feel very knowledgeable about what healthcare may cost in retirement.
A second driver of procrastination is the assumption that “Medicare will cover it.” Medicare is an essential foundation, but it is not a complete solution, and it is not a cap on spending. Retirees can still face meaningful out-of-pocket costs, including:
- Premiums and cost sharing
- Dental, vision, and hearing expenses
- Certain prescription costs
- Long-term custodial care
- Network and out-of-area limitations, depending on plan design
For many pre-retirees who spent decades on employer-sponsored coverage, Medicare’s rules and tradeoffs are unfamiliar, making it easy to underestimate what retirement healthcare may actually cost.
Some studies estimate Medicare covers roughly two-thirds of total healthcare expenses, leaving the remainder to retirees.
Building a ‘Healthcare Expense Portfolio’
Because the path of future healthcare needs is uncertain, many retirees build what I call a “healthcare expense portfolio”: multiple resources that can work together rather than relying on a single approach. That may include savings, an HSA (if eligible), and supplemental coverage decisions, among other tools. In the D.A. Davidson survey, the most commonly cited strategies were Medicare Advantage or supplemental Medicare plans (47%), retirement accounts (35%), personal savings accounts (34%), long-term care insurance (17%), and HSAs (13%).
For some retirees, a continuing-care retirement community—with graduated levels of support—can be part of that portfolio. Three clients of mine, all widows, prioritized the peace of mind of knowing their care needs could be met if their health changes over time. In each case, they converted their home equity into the community’s buy-in. It was a meaningful lifestyle decision, but it provided structure, support, and a built-in social network.
Addressing the ‘Second Mortgage’
Fidelity’s 2025 Retiree Health Care Cost Estimate estimates that even with a paid-off mortgage, a retired couple may facemay face $345k+ in out-of-pocket healthcare costs over the course of retirement—like buying a second home after you thought the first was paid for. The issue isn’t abstract: in the D.A. Davidson survey, 6 in 10 Americans said they have witnessed someone struggle with healthcare costs in retirement. That reality makes the lack of planning all the more surprising.
The cost of waiting is tangible: less time to save (or to save in the most tax-advantaged way available), fewer options to adjust retirement timing, spending, or housing if projections come in higher than expected, and a greater chance of making hurried decisions during a health event—when clarity is lowest and costs are highest. Effective planning isn’t about predicting the future; it’s about building financial resilience.
Working with a financial professional to integrate healthcare into a comprehensive plan can help turn concern into action — by estimating costs, identifying gaps, and stress-testing for less predictable scenarios.
The D.A. Davidson survey found that only 23% of Americans have ever discussed healthcare costs in retirement with a financial advisor. The best time to address this is before the decisions become urgent.
The opinions expressed in Fortune.com commentary pieces are solely the views of their authors and do not necessarily reflect the opinions and beliefs of Fortune.
