Navigating Healthcare at 65: From Medicare to Medicaid and Beyond - A Comprehensive Guide for 2025-
- Katerina Clark
- Feb 2
- 16 min read

"Turning 65? Congratulations! Youāve just been crowned the most popular person in the insurance world. Your mailbox is now a shrine to Medicare brochures, your phone wonāt stop ringing with 'urgent' plan offers, and even your dog is getting suspicious of the mailmanās daily deliveries. Approaching your 65th birthday in 2025, navigating your healthcare options can feel like dodging a tidal wave of sales pitchesābut donāt worry, I am here to help you surf through the chaos with ease (and a little humor)!"
As you approach your 65th birthday in 2025, understanding your healthcare options can be daunting. With the arrival of Medicare eligibility, itās normal to feel uncertain about the choices available. Your options include Original Medicare, Medicare Advantage, Medicare Supplement (Medigap), and Medicaid. Familiarizing yourself with these programs can help you secure the healthcare you need without incurring excessive costs.

What is Medicare?
Medicare is a federal health insurance program aimed mainly at individuals aged 65 and older. It also caters to some younger individuals with disabilities or specific health conditions. Medicare is divided into various parts, each offering different coverage tailored to meet your healthcare needs.
Original Medicare: Parts A and B
Original Medicare comprises two primary parts:
Part A (Hospital Insurance): This covers inpatient hospital stays, skilled nursing facility care, hospice care, and select home health services. Most beneficiaries do not pay a monthly premium for Part A if they or their spouse contributed to Medicare taxes during their working years.
Qualified Employment for Medicare Benefits
To be eligible for Medicare, most people need to have worked for 40 quarters (about 10 years)Ā in employment where they paid into the Medicare system through payroll taxes (FICA taxes). If you've worked 40 quarters or more, you typically donāt have to pay premiums for Part AĀ of Medicare.
Part B (Medical Insurance): This includes outpatient services, doctor visits, preventive care, and some home health care. Unlike Part A, Part B requires a monthly premium that fluctuates based on your income. In 2025, the standard monthly premium for Part B is approximately $185, which can vary for higher-income earners.
It's important to note that Medicare does not cover long-term care, such as stays in nursing homes or assisted living facilities. According to the Genworth Cost of Care Survey, the average annual cost of a private nursing home room is about $108,000, highlighting a crucial gap in Medicare coverage as you age.

Medicare Advantage (Part C)
Medicare Advantage, or Part C, provides an alternative approach to receiving your Medicare benefits. Offered by private insurance companies approved by Medicare, these plans must cover everything included in Part A and Part B, often offering extra services such as:
Prescription drug coverage (Part D)
Dental and vision care
Fitness programs
Additional wellness services
Many Medicare Advantage plans feature lower out-of-pocket costs and a single monthly premium. However, they typically require you to use a network of providers and may impose restrictions on specialist visits. For instance, a popular plan in Florida might have a copayment of only $0-$10 for a primary care visit, but a referral may be necessary to see a specialist at a higher copay of about $10-$70.
Hospitalization Gap Plan to go With Your Advantage Plan
As individuals age, the risk of illness and hospitalization increases, often leading to significant out-of-pocket costs for medical care. Medicare provides coverage for many of these health-related needs, but it may not fully cover the expenses associated with hospital stays, surgeries, or extended treatments. To address this gap, beneficiaries can opt for additional coverage that helps pay for these unexpected costs. An incidental benefit, often referred to a Supplemental Benefits (not to be confused with a Medicare Supplement or Medigap Plan) as well, can be especially helpful in this regard. To make it easier to understand, I like to refer to these as "Hospitalization Gap Plans", as they are designed to cover the financial gaps left by Medicare in the event of a hospitalization. Statistics show that nearly one in five older adults are hospitalized each year, and the average stay can cost thousands of dollars. With over 64 million Americans enrolled in Medicare, these gap plans are becoming a critical resource to manage the financial burden of hospitalizations and other related healthcare needs. In 2022, nearly 50% of Medicare beneficiaries had supplemental coverage, which often included these essential Hospitalization Gap Plans.

Medicare Supplement (Medigap)
Medicare Supplement, or Medigap insurance, is designed to cover gaps in Original Medicare, including:
Copayments
Coinsurance
Deductibles
Medigap policies are sold by private insurance companies. They can be ideal for those who want additional coverage without the restrictions often found in Medicare Advantage plans. While Medigap policies donāt typically offer extras like dental or vision coverage, they can substantially lower your out-of-pocket expenses. For example, they may cover up to 100% of inpatient hospital coinsurance costs.
A Medicare Supplement, also known as Medigap, is a health insurance plan designed to work alongside Original Medicare (Part A and Part B) to help cover the out-of-pocket costs that Medicare doesnāt pay. These out-of-pocket costs can include deductibles, coinsurance, and copayments, typically leaving you responsible for 20% of the costs for services under Original Medicare. A Medicare Supplement plan essentially āfills inā this 20%, giving you more comprehensive coverage. Itās often referred to as the "Rolls-Royce" or high-end option in Medicare because of its extensive benefits, flexibility and how expensive it can be.
One of the key advantages of a Medicare Supplement plan is that it allows you to see any doctor or specialist who accepts Medicare, nationwide, without network restrictions. You can travel anywhere in the U.S. and still have coverage, only needing to pay the deductible that applies with Original Medicare. This makes it an ideal choice for those who prefer the freedom to access care across the country without worrying about network limitations.
Medicare Supplement Plan F
Historically, Plan F was considered the most comprehensive plan available because it covered all out-of-pocket costs, including the Part B deductible and excess charges, and even offered foreign travel benefits. However, as of January 1, 2020, Plan F is no longer available to new beneficiaries, though those who were already enrolled in Plan F before that date can keep it.
Medicare Supplement Plan G & N
Today, Plan G is considered one of the best alternatives to Plan F. It provides nearly the same coverage but with one key difference: Plan G does not cover the Part B deductible, which beneficiaries must pay out-of-pocket. Once the deductible is met, Plan G covers all other Medicare-approved expenses, leaving you with minimal out-of-pocket costs. Plan N, on the other hand, is typically a lower-cost option but comes with some trade-offs. While it offers similar coverage to Plan G, Plan N requires you to pay copayments for doctor visits and emergency room visits, and it also has a potential for excess charges for services where a provider may charge above Medicare's approved amount, up to 15%.
When Iām working with clients, I often recommend either Plan G or Plan N, depending on their healthcare needs and budget. Plan G provides a more predictable, all-inclusive approach with no worries about excess charges, making it a popular choice for those looking for comprehensive coverage. Meanwhile, Plan N can be a more affordable option, but it requires a bit more attention to potential out-of-pocket costs such as copays and excess charges.
Cancer with Medicare Supplement
While Medicare Supplement plans offer substantial coverage, itās important to recognize that one gap remains: the 0-20% coinsurance for chemotherapy, radiation therapy, and other cancer-related treatments under Part B. Even with a Medicare Supplement plan, beneficiaries may still be responsible for this portion of the costs, which can be significant given the high expenses associated with cancer treatment.
Under Medicare, chemotherapy and radiation treatments are typically covered under Part B because they are administered in outpatient settings like clinics and doctors' offices. Part B covers medically necessary treatments, including cancer therapies, when provided outside of a hospital stay.
In terms of costs, Original Medicare generally requires patients to pay 0-20% of the approved amount for outpatient cancer treatments after meeting the Part B deductible. A Medicare Supplement (Medigap) plan can help reduce or eliminate this out-of-pocket cost by covering the 0-20% coinsurance for Chemo Radiation Therapy Drugs.

Guaranteed Issue Rights for Medicare Supplement (Medigap) Plans ā Even with Stage 4 Cancer
Medicare Supplement (Medigap) plans help cover out-of-pocket costs associated with Original Medicare, such as deductibles, copayments, and coinsurance. While these plans typically require medical underwriting, there are specific situations where individuals have guaranteed issue rights, meaning they cannot be denied coverage due to pre-existing conditions, including Stage 4 cancer.
I have had the privilege of working with many clients who have carefully planned their Medicare coverage while facing a cancer diagnosis. No matter what stage you are at in your journey, you cannotĀ be denied coverage during your initial enrollment periodĀ into Medicare. This is a crucial window of opportunity that provides security and peace of mind, ensuring you receive the care you need without the fear of rejection. During challenging times, knowing you have access to the right coverage can make all the difference, allowing you to focus on what truly mattersāyour health and healing.
Medicare Advantage "Trail" & Returning to a Medicare Supplement
The Medicare Advantage (MA) "Trial Right"Ā allows beneficiaries to evaluate an MA plan for up to 12 months. If, during this period, they choose to return to Original Medicare, they have a guaranteed issue rightĀ to purchase a Medigap (Medicare Supplement) policyĀ without undergoing medical underwriting. This means they cannot be denied coverage or charged higher premiums due to pre-existing conditions.
This trial right applies under the following circumstances:
First-Time Enrollment in Medicare Advantage: If a beneficiary enrolls in an MA plan upon first becoming eligible for Medicare at age 65 and decides to disenroll within the first 12 months, they can return to Original Medicare and have guaranteed issue rights for a Medigap policy.
Switching from Medigap to Medicare Advantage: If a beneficiary had a Medigap policy, switched to an MA plan for the first time, and then decides to return to Original Medicare within 12 months, they are entitled to reinstate their previous Medigap policy if it's still available. If not, they can choose another Medigap policy with guaranteed issue rights.
It's important to note that outside of these trial rights, switching from an MA plan to Original Medicare and obtaining a Medigap policy may require medical underwriting, potentially leading to higher premiums or denial of coverage based on health status.
For comprehensive information on Medigap rights and protections, refer to the official Medicare publication, "Choosing a Medigap Policy: A Guide to Health Insurance for People with Medicare."

When Guaranteed Issue Rights Apply
Individuals have a guaranteed right to enroll in a Medigap plan without medical underwritingĀ in the following situations:
Medigap Open Enrollment Period (OEP)
The seven-month Medigap Open Enrollment PeriodĀ begins the month an individual turns 65 and is enrolled in Medicare Part B.
During this time, insurers cannot deny coverage or charge higher premiums due to health conditions, including cancer.
After this period, applicants may be subject to medical underwriting, which could result in denial or higher premiums.
Losing Other Coverage (Special Guaranteed Issue Rights)
If an individual loses employer-sponsored retiree coverage, group health insurance, or certain Medicare Advantage plans, they have 63 daysĀ to enroll in a Medigap plan under guaranteed issue rights.
Insurers must accept the applicationĀ and cannot impose pre-existing condition exclusions.
Medicare Advantage Plan Disenrollment
If a beneficiary enrolls in a Medicare Advantage plan but decides to return to Original Medicare within the first yearĀ (Trial Right), they can apply for a Medigap plan with guaranteed acceptance.
What This Means for Individuals with Stage 4 Cancer
If someone is diagnosed with Stage 4 cancerĀ and qualifies for guaranteed issue rights, they cannot be denied a Medigap planĀ or charged higher premiums due to their condition. This ensures access to comprehensive coverage for cancer treatments, reducing out-of-pocket costs associated with Medicare.
However, if the guaranteed issue period has passed, insurance companies may:
Deny Medigap coverage based on health conditions.
Charge higher premiums due to pre-existing conditions.
Impose pre-existing condition waiting periodsĀ (up to six months) unless the applicant had prior continuous creditable coverage.
Key Takeaway
Individuals with Stage 4 cancer should enroll in a Medigap plan as early as possible, ideally during the Open Enrollment Period or under a guaranteed issue right situation.Ā Consulting with a licensed Medicare agent can help navigate plan options and ensure access to the best available coverage without medical underwriting barriers.
Medicare Advantage and Cancer
Medicare Advantage (Part C) plans, on the other hand, must cover the same services as Original Medicare but have different cost structures. Many Medicare Advantage plans also charge 0-20% coinsurance for Chemotherapy and Radiation but include an out-of-pocket maximum, which can provide financial relief for those requiring extensive treatment. It's important to review the specific details of your Medicare Advantage plan, as cost-sharing requirements and out-of-pocket limits can vary. Consulting with a Medicare advisor or your plan provider can help you understand your coverage and potential expenses for cancer treatments.
Cancer Statistics
Cancer statistics highlight the urgency of this issue, with approximately 1.9 million new cancer cases expected in 2025, according to the American Cancer Society. The cost of cancer treatment can quickly escalate, and even with Medicare, the 0-20% coinsurance on Part B treatments could lead to thousands of dollars in out-of-pocket expenses. This makes it crucial for Medicare beneficiaries to consider additional coverage, such as a dedicated cancer policy, to help manage the financial burden.
Financial Cost of Cancer Advantage vs. Supplement
A cancer policy, often overlooked by many, is particularly important for those on Medicare Supplement plans, as it can provide additional financial protection against the high cost of cancer treatment. These policies help cover the costs of chemotherapy, radiation, and other cancer-related treatments that are subject to the 0-20% coinsurance under Part B. They can also be beneficial for those on Medicare Advantage plans, a cancer policy is often a prudent step to ensure that a diagnosis does not lead to overwhelming financial strain. By bridging this gap, a cancer policy can help protect you from the unpredictable and often costly nature of cancer care.
The out-of-pocket costs for cancer treatment under Medicare Advantage (MA) and Medicare Supplement (Medigap) plans can vary significantly based on several factors, including the specific plan details, the type of cancer, and the prescribed treatments.
Medicare Advantage (MA) Plans:
Out-of-Pocket Maximums:Ā In 2024, the average out-of-pocket limit for MA enrollees is $4,882 for in-network services and $8,707 for combined in-network and out-of-network services.
Cost Variability:Ā A 2017 study indicated that average annual out-of-pocket costs for cancer treatment ranged from $2,116 to $8,115, depending on the type of Medicare or insurance coverage.
Medicare Supplement (Medigap) Plans:
Coverage of Costs:Ā Medigap policies are designed to cover certain out-of-pocket costs not covered by Original Medicare, such as deductibles, coinsurance, and copayments.
Potential Expenses:Ā An analysis by Avalere Health found that Medicare beneficiaries with blood cancer could incur out-of-pocket costs ranging from $18,000 to over $45,000 per year for Part B and Part D drugs alone.
Key Considerations:
Plan Selection:Ā Choosing between MA and Medigap plans requires careful consideration of factors such as premiums, out-of-pocket limits, network restrictions, and the comprehensiveness of coverage.
Individual Factors:Ā The actual costs incurred by a beneficiary will depend on individual circumstances, including the specific cancer diagnosis, treatment plan, healthcare providers, and adherence to plan networks and rules.
Given the complexity and variability of costs, it's advisable for beneficiaries to consult with a licensed insurance advisor or financial planner to assess their specific situation and select the most appropriate coverage option.

Medicaid: A Safety Net
Medicaid is a joint federal and state program that extends health coverage to eligible low-income individuals, including seniors. Eligibility criteria vary by state, often taking into account your income and assets. Medicare and Medicaid are essential programs in the U.S. healthcare system, offering various benefits to eligible individuals. Beyond standard medical coverage, many plans provide additional perks, such as allowances for over-the-counter (OTC) products and healthy foods.
Over-the-Counter and Healthy Food Benefits
Certain Medicare Advantage plans, especially Dual Eligible Special Needs Plans (D-SNPs) for individuals eligible for both Medicare and Medicaid, offer monthly credits to purchase OTC items (Band-Aids, Rubbing Alcohol, Adult Diapers, Tylenol and etc.) and Healthy Foods. For instance, UnitedHealthcare provides a monthly credit for these purchases, which can be used at participating retailers.
Ā Similarly, Humana's Healthy Options allowance offers monthly benefits ranging from $25 to $225, depending on the plan and location, to assist with essential living expenses like groceries and OTC products.
Cost-Sharing and Out-of-Pocket Expenses
Medicare Advantage plans often feature low or zero-dollar premiums, but cost-sharing requirements can vary. According to a 2017 report by The Commonwealth Fund, Medicare beneficiaries spent an average of $3,024 per year on out-of-pocket costs.
commonwealthfund.org However, these expenses can differ based on the specific plan and individual healthcare needs.
Medicaid programs, administered by individual states within federal guidelines, may impose nominal cost-sharing for certain services. The Centers for Medicare & Medicaid Services (CMS) outlines that cost-sharing for most services is limited to minimal amounts, with maximum copayments based on the state's payment for those services.
Medicare and Medicaid both play critical roles in covering long-term care, but they do so in different ways, with Medicaid being the primary payer for extended care services.

Medicare and Long-Term Care
Medicare primarily covers short-term skilled nursing and rehabilitative care rather than custodial long-term care. Coverage includes:
Up to 100 daysĀ in a skilled nursing facility (SNF) per benefit period following a qualifying hospital stay of at least three days.
Days 1-20:Ā Fully covered.
Days 21-100:Ā A daily copayment applies (approximately $204 in 2024).
Beyond 100 days:Ā No Medicare coverage.
Limited coverage for home health services, including skilled nursing care, physical therapy, and occupational therapy, if deemed medically necessary.
Hospice careĀ for terminally ill patients with a life expectancy of six months or less, covering pain management, nursing care, and related support services.
However, Medicare does not cover custodial care, which includes assistance with daily activities such as bathing, dressing, and eating, unless it is part of short-term rehabilitative care.
Medicaid and Long-Term Care
Medicaid is the primary source of long-term care coverage for low-income individuals who meet state-specific eligibility requirements. Coverage includes:
Nursing home care:Ā Medicaid covers the full cost of long-term nursing home stays, including room, board, and medical services, for those who qualify.
Home and Community-Based Services (HCBS):Ā Many states offer Medicaid waivers that fund in-home care, adult day care, assisted living, and other community-based alternatives to institutional care.
Assisted living:Ā Coverage varies by state, but some Medicaid programs help pay for assisted living services, though they may not cover room and board costs.
Eligibility for Medicaid Long-Term Care
To qualify for Medicaid long-term care services, applicants must meet financial and functional criteria, which vary by state. In general:
Income limits:Ā In 2024, the monthly income limit for Medicaid long-term care applicants is around $2,829 for individuals (varies by state).
Asset limits:Ā Typically, individuals must have assets below $2,000 (excluding primary residence, vehicle, and certain other exemptions).
Medical necessity:Ā Applicants must demonstrate the need for a nursing home level of care, as determined by a state-specific assessment.
Key Considerations
Many individuals "spend down"Ā their assets to qualify for Medicaid long-term care coverage.
Medicaid has a five-year look-back period, meaning asset transfers within five years of applying may result in a penalty period before coverage begins.
Some states offer Partnership Programs, allowing individuals with qualifying long-term care insurance policies to protect additional assets while still qualifying for Medicaid.
While Medicare is limited to short-term skilled care, Medicaid provides comprehensive long-term care coverageĀ for those who meet financial and medical eligibility requirements. Understanding the differences between these programs is essential for planning long-term care needs.
In some states, Medicaid and Medicare work in conjunction, providing added coverage for eligible individuals. This dual eligibility can be a game-changer for seniors facing extraordinary medical needs. For instance, in California, dual-eligible individuals can access comprehensive long-term care without crippling costs.
Understanding Long-Term Care
One major shortcoming of Medicare is its exclusion of long-term care coverage. As you age, the chances of needing long-term care increase significantly. The National Institute on AgingĀ reports that nearly 70% of people turning 65 can expect to require some form of long-term care during their lives.
Common types of long-term care include:
Nursing home care
Assisted living
Home health care
Life Time Reserve Days for Skilled Nursing
While Medicare does offer limited coverage for skilled nursing facility (SNF) care, it is not all-encompassing. After a qualifying hospital stay of at least three consecutive days, Medicare might cover up to 100 days of skilled nursing care in a SNF. However, only the first 20 days receive full coverage, with coinsurance applied from days 21 to 100. After 100 days, all costs become your responsibility.
Here's a quick look at Medicare's skilled nursing facility coverage:
| Days Covered | Costs |
|--------------|-------------------------|
| 1-20 | $0 |
| 21-100 | Coinsurance of $185.50/day (2025) |
| 100+ | All costs |
The Importance of Incidental Healthcare Services
At 65, maintaining good health often involves various incidental healthcare services. The likelihood of encountering health problems can rise dramatically with age. Consider these statistics:
Hypertension: Nearly 70% of adults aged 65 and older are diagnosed with high blood pressure.
Diabetes: About 25% of this age group are either diabetic or pre-diabetic.
Arthritis: Roughly 50% of seniors experience this chronic condition.
Regular check-ups, screenings, and preventive care can help you manage these conditions effectively. Given that chronic diseases are responsible for 7 out of 10 deaths in the U.S., proactive healthcare is crucial.
Healthcare Statistics Over the Years
Comprehending healthcare issues by age plays an essential role in planning for your future needs. Here are some eye-opening statistics concerning health challenges for older adults:
Heart Disease: This remains the leading cause of death among adults over 65, affecting 37% of this group.
Depression: Approximately 1 in 5 older adults experience depression, with the rate surging to 13% among those receiving home health care.
Cognitive Decline: Roughly 15% of individuals aged 65 to 74 exhibit early signs of cognitive decline.
These numbers highlight the urgency of having a comprehensive healthcare plan that addresses not just medical treatments but also preventive care and support services.
Making Your Choice
Selecting the right healthcare plan can feel overwhelming. However, considering your unique healthcare needs and financial situation will help streamline your decision-making process. Here are a few recommendations:
Assess your healthcare needs: Take into account any existing medical conditions and anticipated future needs.
Research your options: Compare available plans to find the best fit for your requirements.
Consult with a professional: Reach out to healthcare advisors who specialize in Medicare and Medicaid to clarify any concerns.
Revisit your choices annually: During the Medicare Annual Election Period and Open Enrollment period each fall, evaluate your coverage options and adjust if your healthcare needs change.
Embracing Your Healthcare Future
Turning 65 is a pivotal moment that presents both opportunities and challenges in healthcare. Gaining a firm understanding of the differences between Original Medicare, Medicare Advantage, Medicare Supplement, and Medicaid is essential for making informed decisions that will impact your well-being.
Given the rising prevalence of health issues as you age, having a robust healthcare plan becomes increasingly critical. Always remember that while Medicare provides the foundation for your healthcare, it does not extend to long-term care. Therefore, exploring additional options is vital.
Stay informed about the specifics of each option available in 2025, and do not hesitate to seek professional guidance to navigate your healthcare journey. Your health truly matters, and you deserve the best care to enjoy your golden years fully.
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