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Medicare Advantage plans: Understanding the pros and cons

Understand the considerations for Medicare Advantage plans, to help make informed decisions about your healthcare coverage.

Article: 7 minutes

Updated: October 2, 2026 Published: February 16, 2024

By: USAA Reviewed by: Editorial contributors

Summary

Medicare Advantage plans can provide Original Medicare coverage through a private insurer and may include additional benefits such as prescription drug, dental, vision, or hearing coverage. When evaluating a Medicare Advantage plan, it's important to weigh potential advantages like bundled benefits and out-of-pocket spending limits against factors such as provider networks, referral requirements, and coverage limitations.

Key takeaways

  • Medicare Advantage plans differ from Original Medicare in areas such as coverage benefits and provider access, with many plans using provider networks and some requiring coordination of care through a primary care physician.
  • Total costs can vary significantly based on premiums, deductibles, copays, coinsurance, and health care usage, making it important to evaluate overall expenses rather than focusing only on monthly premiums.
  • Plan features, provider networks, geographic service areas, and coordination with other coverage such as VA benefits or TRICARE can all affect whether a specific Medicare Advantage plan is a good fit for an individual's needs.

When it comes to choosing the right health care plan for those 65 and older, understanding your Medicare options is crucial. But as complex as it may feel, there are really only a few basic paths to choose from. Medicare Advantage plans, also known as Medicare Part C, offer an alternative to Original Medicare that lets you receive your Medicare parts A and B benefits through private insurance companies, and also may include prescription drug coverage and other health and wellness benefits.

Are Medicare Advantage plans worth it? Understanding the potential advantages and trade-offs can help you decide whether this type of coverage aligns with your healthcare needs.

Medicare Advantage plan considerations

When comparing Medicare Advantage plans, consider the following:

Comprehensive coverage

Medicare Advantage is similar to many employer-provided health insurance plans. That may be appealing to retirees who are familiar with accessing health care under these types of health care plans. Medicare Advantage plans include all the benefits provided by Original Medicare Part A and Part B, including coverage for hospital stays, medical services, and other essential health care needs.

Added benefits

One of the biggest potential benefits of a Medicare Advantage plan is what it may offer beyond the basics of Original Medicare. Some plans may provide extra coverage for services like routine dental checkups, vision care, hearing aids, and wellness programs.

These added services might not seem like a big deal, but they can have a significant impact on your overall health care experience and may help you be more proactive in maintaining your health and your quality of life.

Prescription drug coverage

Another valuable feature of some Medicare Advantage plans is the option for prescription drug coverage. Having drug coverage integrated into your plan means you won't need to enroll in a separate Medicare Part D plan which could save you money on your prescriptions while simplifying your health care coverage.

Preventive and coordinated care

Many Medicare Advantage plans provide access to a network of health care providers who work together to coordinate care. Some plans, particularly HMOs, emphasize the relationship between the patient and a primary care physician who helps manage referrals and overall care. However, plan structures vary. PPOs and other Medicare Advantage plans may offer more flexibility in provider choice and may not require a primary care physician to coordinate care.

Opportunities to save

Medicare Advantage plans may offer cost-saving opportunities that could help you manage your health care expenses more effectively. These savings may come in the form of lower premiums and limits to out-of-pocket costs.

For example, Original Medicare has no out-of-pocket maximum. This means you may end up spending a large amount of money should you experience a health catastrophe. Whereas Medicare Advantage plans have out-of-pocket maximums. This means the costs for all Medicare-covered services are covered for the remainder of the year should the maximum be met.

Added savings may be found in some plans that include benefits for memberships or wellness programs—which could help you achieve better health and, in turn, save on health care expenses.

Provider network

One of the main considerations with Medicare Advantage plans is the provider network availability in certain plan types. Before enrolling in a plan, it's essential to check if your preferred doctors and specialists are part of the network because using out-of-network providers may result in higher out-of-pocket costs or even denial of coverage for certain services.

Under Original Medicare, you may use any provider nationwide who accepts Medicare. Many Medicare Advantage plans, however, use network providers that contract with the plan to provide service. Network providers and facilities may be added or removed over time, so it's important to understand the network rules and periodically review provider participation.

Some Medicare Advantage plans, particularly HMOs, may require you to select a primary care physician (PCP) who helps coordinate your care. In these plans, referrals may be required to see certain specialists or receive specific services. Other plan types, such as PPOs, generally offer greater flexibility and may not require referrals.

Cost structure

While Medicare Advantage plans may offer lower monthly premiums and include an annual out-of-pocket maximum for covered services, members are still responsible for plan cost-sharing, such as copayments, coinsurance, and deductibles. Depending on the plan and the amount of care received, these expenses can add up throughout the year before the out-of-pocket maximum is reached.

For this reason, it's important to consider both monthly premiums and potential out-of-pocket costs when comparing coverage options. Individuals with ongoing healthcare needs may find that total annual costs differ significantly from what monthly premiums alone would suggest.

Geographic limitations

Medicare Advantage plans are offered within specific service areas, and plan availability varies by location. If you move outside your plan's service area, you may need to enroll in a different plan available in your new area.

While Medicare Advantage plans generally must cover emergency and urgently needed care throughout the United States, coverage for routine and non-emergency care may be limited outside the plan's service area or provider network, depending on the plan type and its rules. Individuals who travel frequently or live in multiple locations throughout the year should review the plan's network and out-of-area coverage policies before enrolling.

By comparison, Original Medicare generally allows beneficiaries to receive covered services from any provider nationwide who accepts Medicare.

Medicare Advantage versus Original Medicare

Original Medicare also offers comprehensive coverage, but it operates differently from Medicare Advantage plans. With Part A and Part B of Original Medicare, you can receive care from any doctor, hospital, or other healthcare provider in the Unites States that accepts Medicare. Medicare Advantage plans may offer additional benefits not covered by Original Medicare, such as prescription drug coverage, routine dental care, vision care, hearing benefits, and wellness programs. However, benefits and costs vary by plan.

Using the pros and cons, along with the following chart, may help in your decision-making process.

Default Caption Text

 

Network Availability

Original Medicare (Parts A and B)

Allows you to see any doctor, hospital or other health care provider nationwide that accepts Medicare.

Medicare Advantage (Part C)

Depending on the plan type, you may be required to receive routine care from doctors, hospitals and other providers within the plan’s network. Some plans also offer limited coverage for out-of-network services.

 

Specialist Care

Original Medicare (Parts A and B)

In most cases you don't need a referral for specialist care.

Medicare Advantage (Part C)

Some Medicare Advantage plans, particularly HMOs, may require referrals for specialist care. Other plans, such as PPOs, generally do not require referrals.

 

Availability

Original Medicare (Parts A and B)

Offered through the U.S. Government

Medicare Advantage (Part C)

Offered by private insurance companies.

 

Prescription Drug Coverage (Part D)

Original Medicare (Parts A and B)

Prescription drug coverage (Part D) is not included but may be added with a Medicare Prescription Drug Plan (PDP).

Medicare Advantage (Part C)

Prescription drug coverage is typically, but not always, included. Medicare Advantage plans that include prescription drug coverage are sometimes called MA-PDs.

 

Out-of-Pocket Maximum

Original Medicare (Parts A and B)

No annual out-of-pocket maximum for Part A and Part B covered services.

Medicare Advantage (Part C)

Includes an annual out-of-pocket maximum for Part A and Part B covered services.

Default Caption Text
  Original Medicare (Parts A and B) Medicare Advantage (Part C)

Network Availability

Allows you to see any doctor, hospital or other health care provider nationwide that accepts Medicare.

Depending on the plan type, you may be required to receive routine care from doctors, hospitals and other providers within the plan’s network. Some plans also offer limited coverage for out-of-network services.

Specialist Care

In most cases you don't need a referral for specialist care.

Some Medicare Advantage plans, particularly HMOs, may require referrals for specialist care. Other plans, such as PPOs, generally do not require referrals.

Availability

Offered through the U.S. Government

Offered by private insurance companies.

Prescription Drug Coverage (Part D)

Prescription drug coverage (Part D) is not included but may be added with a Medicare Prescription Drug Plan (PDP).

Prescription drug coverage is typically, but not always, included. Medicare Advantage plans that include prescription drug coverage are sometimes called MA-PDs.

Out-of-Pocket Maximum

No annual out-of-pocket maximum for Part A and Part B covered services.

Includes an annual out-of-pocket maximum for Part A and Part B covered services.

Default Caption Text
 

Network Availability

Original Medicare (Parts A and B)

Allows you to see any doctor, hospital or other health care provider nationwide that accepts Medicare.

Medicare Advantage (Part C)

Depending on the plan type, you may be required to receive routine care from doctors, hospitals and other providers within the plan’s network. Some plans also offer limited coverage for out-of-network services.

 

Specialist Care

Original Medicare (Parts A and B)

In most cases you don't need a referral for specialist care.

Medicare Advantage (Part C)

Some Medicare Advantage plans, particularly HMOs, may require referrals for specialist care. Other plans, such as PPOs, generally do not require referrals.

 

Availability

Original Medicare (Parts A and B)

Offered through the U.S. Government

Medicare Advantage (Part C)

Offered by private insurance companies.

 

Prescription Drug Coverage (Part D)

Original Medicare (Parts A and B)

Prescription drug coverage (Part D) is not included but may be added with a Medicare Prescription Drug Plan (PDP).

Medicare Advantage (Part C)

Prescription drug coverage is typically, but not always, included. Medicare Advantage plans that include prescription drug coverage are sometimes called MA-PDs.

 

Out-of-Pocket Maximum

Original Medicare (Parts A and B)

No annual out-of-pocket maximum for Part A and Part B covered services.

Medicare Advantage (Part C)

Includes an annual out-of-pocket maximum for Part A and Part B covered services.

Choosing the right Medicare Advantage plan

Here are a few things to consider as you compare your Medicare Advantage options:

  1. Evaluate your health care requirements. Consider factors such as the prescription drugs you take, the frequency of doctor visits, and any extra coverage you need, like routine dental care or vision services.
  2. Understand the plan types. Explore the different types of Medicare Advantage plans, including Health Maintenance Organization (HMO), Preferred Provider Organization (PPO), Private Fee-For-Service (PFFS), and Chronic Special Needs Plans (C-SNPs). Each plan type has its own set of rules and restrictions, so understanding them will help you make an informed decision. For example, Chronic Condition Special Needs Plans (C-SNPs) are designed for people with certain qualifying chronic health conditions and may offer tailored provider networks and care coordination services.
  3. Do the math on premiums, deductibles, coinsurance and copays. Carefully review the total costs associated with each plan. Adding up these costs will give you a clear picture of your potential expenses under each plan and an understanding of how they work with your personal financial situation in retirement.
  4. Check for additional benefits. Look for Medicare Advantage plans that offer extra benefits that align with your needs. These extras may enhance your overall healthcare experience and provide cost savings.
  5. Review the provider network. Before enrolling in a Medicare Advantage plan, verify that your preferred health care providers are part of the plan's network. This step is essential to avoid unexpected costs or the need to switch doctors.
  6. Consider other health coverage you may already have. If you receive health benefits through the Department of Veterans Affairs (VA) or have TRICARE For Life (TFL), review how those benefits coordinate with Medicare before enrolling in a Medicare Advantage plan and how Medicare works with VA benefits and TRICARE For Life. Veterans may continue to use VA healthcare facilities and benefits regardless of whether they enroll in a Medicare Advantage plan, but Medicare Advantage plans generally do not coordinate benefits with VA coverage. Likewise, individuals with TRICARE For Life should carefully evaluate how enrolling in a Medicare Advantage plan could affect the way their healthcare coverage works.

The bottom line

Medicare Advantage plans may offer valuable features such as coordinated care, additional benefits, and annual limits on out-of-pocket costs. However, these plans may also involve provider networks, coverage rules, and varying cost-sharing requirements. Understanding how a plan's benefits, costs, and provider access align with your healthcare needs can help you make an informed Medicare coverage decision.

Talk with a licensed agent today.

They may help you understand how Medicare Advantage might help meet your needs.

Schedule a new Medicare Advantage Discussion Follow-upcall

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Related footnotes:

  1. This material is for informational purposes. Consider your own financial circumstances carefully before making a decision and consult with your tax, legal or estate planning professional.

  2. Health/Medicare solutions provided by USAA Life Insurance Company and through USAA Life General Agency, Inc. (LGA) (known in CA and NY as USAA Health and Life Insurance Agency), which acts as an agent for select insurance companies to provide products to USAA members. LGA receives compensation from those companies, which may be based on the total quantity and quality of insurance purchased through LGA. Plans are not available in all states. Each company has sole financial responsibility for its own products.

  3. "TRICARE" is a registered trademark of the TRICARE Management Activity. All rights reserved.

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