Medicare Advantage, also known as Medicare Part C and MA plans, makes it possible for people with Medicare Part A (hospital insurance) and Part B (medical insurance) to receive their Medicare benefits in an alternative way. Medicare Advantage plans are offered by private insurance companies contracted with Medicare and provide at least the same level of coverage that Medicare Part A and Part B provide.

Some MA plans offered by private insurance companies known as Private Fee-for-Service (PFFS) plans. While PFFS plans are a type of Medicare Advantage Plan, they can have different guidelines and regulations that typical Medicare Advantage Plans don’t have.

Compare Medicare Advantage Plans
Compare Plans

Pros and Cons of Medicare Advantage Plans

You may be wondering which is the better choice: sign up for a Medicare Advantage plan or Original Medicare. There isn’t a simple answer because Medicare Advantage plans have key features that many people find attractive and other characteristics that may not match your personal preferences and lifestyle. You can compare Medicare Advantage Plans here.


  • Often provide additional benefits that you would not receive under Original Medicare.
  • Must offer at least the same level of coverage as Medicare Part A and Part B, including coverage for routine vision care, hearing aids, routine dental care, prescription drug coverage, and fitness center membership.
  • They can cost you less.
  • If you enroll in a Medicare Advantage plan, you continue to pay your Medicare Part B premium. The insurer determines the Medicare Advantage plan’s premium, which can vary from one Medicare Advantage plan to another. Some plans may have monthly premiums as low as $0.
  • Your cost-sharing may also be less under Medicare Advantage.
    • For example, if you visit a primary care physician under Medicare Advantage, you may pay a copayment of $10. However, if you visit a primary care physician under Original Medicare, you may have a coinsurance of 20%, which could be more than a $10 copay.
  • Medicare Part C limits your maximum out-of-pocket costs which include copays and deductibles.
    • Original Medicare does not provide a maximum out-of-pocket cap, so your potential expenses are limitless.
  • They can be less expensive than comparable coverage you would receive if you stay with Original Medicare.
    • To get all the benefits of Medicare Advantage with Original Medicare, you would also need to enroll in a stand-alone Medicare Part D Prescription Drug Plan as well as a Medicare Supplement Insurance plan.
  • Medicare Advantage plans coordinate care among your health care providers.
  • Typically, plans are managed care and have networks of contracted health care providers.
    • An example would be the Health Maintenance Organization (HMO) Medicare Advantage plans. These HMO plans require you to select a Primary Care Physician (PCP) who helps coordinate your care.
      Medicare Advantage plans that include prescription drug coverage may also have medication wellness therapy management. This care coordination can be a convenience and a valuable aid to your health.
  • They can serve as your “one-stop” center for all your health and medicare prescription drug coverage needs.
  • Most Medicare Advantage plans combine medical and Part D prescription drug coverage.
    • Many also coordinate the delivery of added benefits, such as vision, dental, and hearing care. You may prefer the convenience of working with one plan administrator.
  • You may be able to open a Medicare Medical Savings Account (MSA), similar to a Health Savings Account (HSA)

Source info:


  • Medicare Advantage plan’s network may limit your freedom of choice.
  • Plans are more restricted in terms of their provider networks.
    • If you go out of network, your plan may not cover your medical costs, or your costs may not apply to your out of pocket maximum.
  • Coverage for some services and procedures may require a doctor’s referral and plan authorizations.
  • Medicare Advantage plans try to prevent the misuse or overuse of health care through various means.
    • This might include prior authorization for hospital stays, home health care, medical equipment, and certain complicated procedures.
  • Plans will have specific service areas.
  • Most Medicare Advantage plans have regional, rather than nationwide, networks of participating providers.
    • To enroll, you must reside in the Medicare Advantage plan’s service area at least six months of the year.

The bottom line is that Medicare Advantage health insurance companies may provide more affordable coverage than you would receive otherwise. The trade-off requires following the Medicare Advantage plan’s rules to receive payment for covered services.

Source info:

Medicare Advantage Plan Enrollment

There are generally four periods in which you can enroll in a Medicare Advantage plan or switch plans.

Initial Enrollment Period

For most people, the first time to sign up for Medicare Advantage is turning 65. This time is the “Initial Enrollment Period,” and it runs seven months.

Enrolling in a Medicare Advantage Plan

The Initial Enrollment Period runs for a total of 7 months:

  • Initial Enrollment Period starts 3 months before the month you turn 65.
  • Runs through the month of your birthday.
  • Ends three months after your birthday month.

You generally may enroll in a Medicare Advantage plan during your Initial Enrollment Period as long as you do not have End-Stage Renal Disease (ESRD). You will need to select a Medicare Advantage plan where you live. Those with ESRD generally receive their hospital and medical insurance from the government’s Original Medicare program.

If you become eligible for Medicare under age 65 because of disability, you will receive a letter from Social Security saying when your Medicare coverage will begin. Social Security will automatically enroll you in Medicare Parts A and B. Your Medicare coverage typically starts 24 months after your disability benefits were approved.

Usually, you will be able to enroll in a Medicare Advantage plan at this time. When you turn age 65, you’ll be entitled to a second seven-month Initial Enrollment Period — this time based on your age instead of disability. You get to start over and choose to enroll in a Medicare Advantage plan available where you live.

Annual Enrollment Period

October 15 through December 7

Each year during the Annual Enrollment Period, you have the opportunity to review your existing Medicare coverage and, if you desire, change to a different Medicare Advantage plan offered by a Medicare-approved private insurer or switch to the government-administered Medicare Part A and Part B program.

You can use the Annual Enrollment Period to:

  • Change your coverage from the government-administered Medicare Part A and Part B program to a Medicare Advantage plan.
  • Switch from a Medicare Advantage plan to the government-administered Medicare program.
  • Change from one Medicare Advantage plan to another.
  • Enroll in a standalone Medicare Part D Prescription Drug Plan.

Open Enrollment Period

January 1 through March 31

If you’re enrolled in a Medicare Advantage plan, you can change Medicare Advantage plans during this time. You can also switch back to Medicare Part A and Part B and replace your Medicare Advantage prescription drug coverage with a standalone Medicare Part D Prescription Drug Plan.

Special Enrollment Period

Usually, you can enroll in or change a Medicare Advantage plan under special circumstances that involve changes resulting from life events or a loss of insurance coverage.

Here are some of the common circumstances that can trigger a Special Enrollment Period.

  • Permanent relocation: If you are enrolled in a Medicare Advantage plan, and you move outside the plan’s service area, you are eligible to enroll in another Medicare Advantage plan or return to the government-administered Medicare Part A and Part B.
  • Enroll in a five-star Medicare Advantage plan: If you are currently enrolled in a Medicare Advantage plan, generally, you can change to a five-star Medicare Advantage plan that serves the area where you live from December 8 through November 30. Y
    • You can only use this Special Enrollment Period once during the time frame.
  • Low Income: If you are dually enrolled in a Medicare Advantage plan and Medicaid, you may be able to enroll, disenroll, or switch to another Medicare Advantage plan once per quarter during the first three quarters of the year.
  • Long-term care residency: If you reside in a nursing home, skilled nursing facility, rehabilitation facility, or another long-term facility, you may be eligible to enroll in a Medicare Advantage plan or change Medicare Advantage plans as frequently as once a month (although this frequency is not recommended).
  • Loss of insurance coverage through no fault: If you are eligible for Medicare and deferred enrolling in Medicare Part B because you had insurance coverage through an employer or union-sponsored group health plan, you may be able to enroll in a Medicare Advantage plan when you sign-up for Medicare Part B.

Special Needs Plans (SNPs)

There are certain types of Medicare Advantage Plans called Medicare SNPs. These plans are similar to a Health Maintenance Organization (HMO)or Preferred Provider Organization (PPO) and are set aside for those with specified illnesses or diseases. While typical Medicare Advantage Plans are a little broader, SNPs are customized to the fit needs of the people they serve.

While one will still need to seek service within the provided network, SNPs allow emergency visits out of network as out of network dialysis for those with End-Stage Renal Disease (ESRD). Additionally, all prescription drugs are covered under these plans. With these plans, a primary care doctor will still need to be selected and referrals are typically needed to see a specialist doctor.