Many retirees may be underestimating one of the biggest financial pressures they will face later in life: health care. Even with Medicare in place, the total cost of premiums, out-of-pocket expenses and prescription drugs can add up to hundreds of thousands of dollars over the course of retirement, according to new analysis from the Employee Benefit Research Institute.
The figures are striking. For a 65-year-old couple, the amount needed to cover health-care costs in retirement can reach about $405,000 under a scenario that assumes a 90% chance of meeting those expenses. In cases where prescription drug spending is especially high, that total can climb to roughly $469,000.
These estimates challenge a common assumption among retirees that Medicare will absorb most of the financial burden. While the federal program provides essential coverage, it does not eliminate the risk of major expenses, especially as people age and require more treatment, medication and ongoing care.
Medicare Helps, But It Does Not Remove The Problem
One of the most common misunderstandings in retirement planning is the belief that Medicare will make health care largely affordable and predictable. In reality, the program covers many important services, but leaves beneficiaries responsible for a meaningful share of the costs.
Most people enrolled in Medicare pay monthly premiums for Part B, along with deductibles and coinsurance on many services. Additional coverage, such as prescription drug plans or supplemental insurance, can add significantly to those monthly costs. Even then, certain expenses remain only partially covered or not covered at all.
This means health-care spending in retirement extends well beyond the visible monthly premium. Dental care, long-term care and other out-of-pocket expenses can create a financial burden that many households fail to fully anticipate.
The Real Risk Often Comes Later
One reason retirees misjudge these costs is that they tend to think about health care in the same way they think about everyday bills. But medical spending in retirement is rarely smooth or consistent. Costs often stay manageable for years and then suddenly jump when illness, hospitalization or long-term treatment enters the picture.
That uneven pattern is what makes health care so difficult to plan for. Retirees may go through long stretches with relatively modest expenses, only to face a year in which costs surge dramatically. Those later-life spikes are often the moments that place the greatest pressure on savings.
In other words, the financial threat is not only the average annual cost. It is the possibility of a few very expensive years arriving when retirees have less flexibility and fewer chances to adjust their financial strategy.
Coverage Choices Matter A Great Deal
The amount retirees may need to save depends heavily on the type of Medicare coverage they choose. Traditional Medicare paired with supplemental insurance can offer broader protection, but it often comes with higher ongoing costs. Medicare Advantage plans may appear less expensive upfront, yet they usually require more cost-sharing when care is actually needed and often limit provider choice.
This creates a trade-off. Lower monthly premiums may reduce the burden early on, but they can also leave retirees more exposed when serious health issues arise. On the other hand, more comprehensive coverage may cost more every month while reducing uncertainty later.
The challenge is that these decisions are not always easy to reverse. A plan that seems efficient at age 65 may become less attractive years later, especially if health needs change and switching coverage becomes more difficult or more expensive.
Planning Has To Go Beyond Premiums
Retirement planning often starts with obvious expenses such as housing, food and travel. Health care should be treated the same way, but with more caution because of its unpredictability. Focusing only on premiums can create a false sense of security if larger out-of-pocket costs are ignored.
A more realistic approach is to build room in a retirement plan for sudden medical expenses. Some retirees may benefit from keeping a reserve specifically intended for health-related costs, while others may prefer to set aside a consistent amount each year and let unused funds accumulate over time.
The exact method matters less than the principle behind it: health-care costs should not be treated as a small side issue. They are a major retirement risk that can disrupt spending plans, force withdrawals at the wrong moment or reduce long-term financial stability if they are not taken seriously.
The Goal Is Resilience, Not Precision
No one can forecast every doctor visit, prescription or medical event decades in advance. That is why the aim of retirement health planning is not to predict each dollar exactly. It is to make sure that inevitable waves of spending do not derail the broader financial plan.
This is especially important because retirement health costs are not just high. They are irregular, emotionally stressful and often unavoidable. A strong plan needs to absorb those shocks without forcing a household into crisis.
The new estimates are a reminder that retirement is not only about replacing income. It is also about preparing for the substantial and often underestimated cost of staying healthy, getting treated and managing care over a long life.
