What Medicare Doesn’t Cover in Retirement

If you’re approaching retirement, or have already retired, healthcare costs can quietly become one of the most significant variable expenses in your financial plan.

Many people focus on investment returns, Social Security timing, or tax strategy. Fewer take the time to understand how Medicare decisions and long-term care planning can influence retirement cash flow for the remainder of their lives.

No one knows how long they will live or what their health will be like later in life. These uncertainties make healthcare an important part of your planning process.

As financial planners in Buffalo Grove, we’ve compiled some of the most frequent questions we get asked about Medicare coverage, long-term-care insurance, and retirement planning to help you think through the consequences of your financial decisions.

What Does Medicare Actually Cover?

Medicare is structured around specific categories of care:

• Part A generally applies to hospital services. 
• Part B covers outpatient services, including physician visits and preventive care. 
• Part D covers prescription medications. 
• Some individuals choose Medicare Advantage plans (Part C), which bundle hospital and medical coverage through private insurers.

Here’s a breakdown of Medicare coverage by Part: 

Medicare Part A (Hospital Insurance)

Part A generally covers:

• Inpatient hospital stays
• Skilled nursing facility care (short-term, after a qualifying hospital stay)
• Hospice care
• Limited home health services
  

It’s important to understand that skilled nursing coverage is typically short-term and tied to rehabilitation, not ongoing custodial care.

Most retirees do not pay a premium for Part A if they have sufficient work credits.

Medicare Part B (Medical Insurance)

Part B covers:

• Doctor visits
• Outpatient services
• Preventive screenings
• Lab work and diagnostic testing
• Durable medical equipment (like walkers or wheelchairs)
• Some mental health services
  

Part B requires a monthly premium, and higher-income retirees may pay additional surcharges.

Original Medicare (Parts A & B) has no annual out-of-pocket maximum.

Medicare Part C (Medicare Advantage)

Medicare Advantage plans are offered through private insurers and bundle Part A and Part B coverage. Many plans also include Part D prescription coverage and may offer limited dental, vision, or hearing benefits.

Costs, provider networks, and coverage details vary by plan. Medicare Advantage plans do include an annual out-of-pocket maximum.

Medicare Part D (Prescription Drug Coverage)

Part D helps cover prescription medications. Plans differ in:

• Monthly premiums
• Covered drug lists (formularies)
• Deductibles and co-pays

Coverage and costs can change annually. There is a $2,000 annual out-of-pocket cap on Part D prescription drug costs.

What Medicare Does NOT Typically Cover

This is where many retirement planning assumptions fall short. Medicare generally does not cover:

• Long-term custodial care (help with bathing, dressing, eating)
• Extended nursing home stays beyond short rehabilitation periods
• Routine dental care
• Most vision exams and glasses
• Hearing aids
• Cosmetic procedures
  

Long-term care is one of the most misunderstood areas. Medicare may cover short-term skilled care after hospitalization, but it does not pay for ongoing assistance with daily living.

How Do Medicare Choices Influence Premiums and Out-of-Pocket Costs?

Your Medicare costs depend on income, plan selection, supplemental coverage, and prescription needs. It’s important to remember that Medicare is not a one-size-fits-all system. Premiums and out-of-pocket costs are influenced by income, coverage elections, and healthcare usage.

How Income Can Increase Your Medicare Premiums

Many retirees are surprised to learn that Medicare premiums are income-based.

If your income exceeds certain thresholds, you may pay additional surcharges called Income-Related Monthly Adjustment Amounts (IRMAA). These apply to both Part B (medical coverage) and Part D (prescription coverage).

These surcharges are determined using your tax return from two years prior.

That means:

• A large Roth conversion
• Significant capital gains
• The sale of a property or business
• Large withdrawals from an investment portfolio

…can increase your Medicare premiums later.

The good news? If your income drops due to a life-changing event, such as retirement or the loss of a spouse, you may be able to request a reassessment through the Social Security Administration.

This is where working with a CFP® professional in Buffalo Grove can be critical to your financial decisions, as they can assist you in coordinating tax planning with Medicare thresholds that can help you avoid unexpected cost increases.

Medigap vs. Medicare Advantage: What’s the Difference?

One of the biggest Medicare decisions is choosing between:

• Original Medicare with a supplement (Medigap), or
• A Medicare Advantage plan

Each approach structures risk differently.

Original Medicare is administered by the Centers for Medicare & Medicaid Services. Many retirees choose to add a Medigap supplement to reduce out-of-pocket exposure.

With this structure, you’ll typically see:

• Higher monthly premiums
• Broad provider access nationwide
• Minimal network restrictions
• Fewer prior authorization requirements
• Lower out-of-pocket costs when care is needed

It’s important to know that Original Medicare on its own does not have an out-of-pocket maximum. A supplement helps reduce that open-ended risk.

Medicare Advantage plans are offered by private insurance companies and replace Original Medicare.

They often feature:

• Lower monthly premiums
• Network-based care (HMO or PPO)
• Copays and cost-sharing when services are used
• An annual out-of-pocket maximum
• Additional benefits like dental or vision

The tradeoff is predictable premiums versus more variability at the point of service.

There’s no universally “better” option — the right choice depends on your health, provider preferences, and how you want to structure financial risk.

Prescription Drug Coverage Requires Annual Review

Prescription drug plans change annually.

Formularies, covered medications, and pricing tiers are updated each year. A plan that works well at age 65 may not be appropriate at age 72.

It’s also important to remember:

• IRMAA can apply to prescription coverage
• Late enrollment penalties can be permanent if you don’t maintain creditable coverage

Reviewing your drug plan during annual open enrollment can help prevent unnecessary cost increases.

What Are the Most Common Medicare Misconceptions?

One common misconception is that Medicare covers long-term nursing home care. It typically covers only short-term skilled care after a hospital stay, not ongoing custodial care.

In reality, Medicare may cover a limited period of skilled nursing care following a qualifying hospital stay; however, it doesn’t cover long-term custodial care for chronic illness, frailty, or cognitive decline.

Another misconception is that Medicare costs remain stable once you enroll. Premiums, deductibles, and prescription costs can change annually. Income shifts can also affect IRMAA surcharges.

Lastly, it’s fairly common for couples to assume their healthcare costs will be identical. In practice, plan selections, prescriptions, and medical needs often differ between spouses.

Partnering with a financial professional in Buffalo Grove can help you develop a thoughtful retirement plan that evaluates you and your spouse’s coverage independently, even within a shared retirement strategy.

What Happens If You Retire Before Age 65?

If you retire before 65, you are not eligible for Medicare and must secure private insurance, COBRA, or marketplace coverage, often at higher costs than employer-sponsored plans.

Retiring before Medicare eligibility is one of the most frequent oversights in retirement planning.

If you leave full-time employment at 60, 62, or 63, you may need to fund several years of private health insurance. COBRA coverage can extend employer benefits temporarily, but premiums are often substantially higher because you are responsible for the full cost. 

Marketplace plans may be available, though pricing depends on income levels and subsidy eligibility.

If you’re considering early retirement, these interim healthcare costs can significantly affect portfolio withdrawals. Funding several years of private insurance may require adjustments to income planning, asset allocation, or retirement timing. 

Modeling this gap alongside your broader retirement projections can help you evaluate whether early retirement aligns with your financial structure.

Listen to our podcast: “Gold Medal Retirement Planning.”

When Should Long-Term Care Planning Begin?

Long-term care planning is often most flexible when evaluated in your 50s or early 60s, before health changes limit options or increase premiums.

Timing plays a significant role in long-term care planning. Evaluating options earlier may provide broader coverage choices and more favorable pricing structures. Waiting until retirement is fully underway can reduce flexibility, especially if health conditions develop.

The biggest long-term care expenses are assisted living, skilled nursing, and memory care. Monthly costs can reach thousands of dollars, and in many cases families must cover both the cost of care and the ongoing expenses of maintaining the household for a spouse who remains at home.

From a retirement-planning standpoint, long-term care considerations affect more than just insurance premiums. They influence withdrawal rates, asset allocation decisions, and legacy planning objectives. 

Incorporating potential care costs into your long-term projections can provide a clearer picture of how your financial plan performs under different scenarios.

Watch our co-founder, Steve Lewit, discuss borrowing money from your 401(k) on WGN9 News.

What Are the Main Ways to Fund Long-Term Care?

Long-term care can be funded through self-insurance, traditional LTC insurance, hybrid policies, or structured asset strategies, depending on household goals and financial capacity.

There are several approaches to funding long-term care, each with trade-offs.

• Some choose to self-fund, relying on investment assets to cover potential costs. This approach may work when assets exceed projected retirement needs by a comfortable margin and estate transfer priorities are flexible.
• Others explore traditional long-term care insurance policies, which provide defined daily or monthly benefits for specified periods. 
• Hybrid policies that combine life insurance or annuities with long-term care riders are another option, offering flexibility between legacy or income objectives and care funding. 
• In certain cases, asset-based strategies or specific account structures may be used to earmark funds for potential care expenses. The appropriate approach depends on overall net worth, income sources, tax considerations, and personal preferences.

How SGL Financial Addresses Healthcare in Retirement Planning

At SGL Financial, our financial professionals incorporate Medicare analysis and long-term care planning into comprehensive financial planning for households in Buffalo Grove and communities nationwide.

Healthcare decisions are evaluated alongside retirement income projections, tax planning, withdrawal sequencing, and estate planning priorities. Rather than viewing Medicare and long-term care as isolated insurance topics, we treat them as financial variables that interact with your broader retirement structure.

If you are approaching Medicare eligibility, considering early retirement, or reviewing your long-term care assumptions, it may be time to revisit how those costs fit into your retirement planning strategy.

Healthcare is one of the most frequently underestimated areas of retirement. Taking a closer look now can help you make informed decisions about income, investments, and long-term priorities as you move through the next stages of life for both spouses.

Connect with our retirement planning professionals today to discuss your specific needs.