Medicare Basics: Articles explaining more about Medicare

Page last updated on: 7/13/26

We know Medicare can be confusing, and we'd like to make it easier for you with these knowledge articles. Learn more about what Medicare is, what each "part" offers and how to choose what's right for you.

Medicare 101

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Explore the key features of Medicare Parts A, B, C and D, plus Medigap plans, as a starting point for understanding your coverage options.

Grandmother laughing on couch with grandkids

Medicare Part A offers hospital insurance coverage. Learn more about Medicare Part A to enroll on time & start receiving benefits as soon as you're eligible.

smiling grandfather, father and son outside in an apple orchard

Learn what Medicare Part B covers, including doctor visits, preventive services and outpatient care. Understand costs, eligibility and enrollment.​

mature couple walking outdoors holding hands and smiling

Medicare Part C (Medicare Advantage) combines hospital and medical coverage with extra benefits like dental and vision. Learn what it covers and how it works.

a group of friends walking outside in the sunshine.

Medicare Part D helps cover prescription drugs not included in Parts A or B. Learn how it works, what it costs and how to avoid penalties.

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Learn how Medicare Supplement, or Medigap, plans work with Original Medicare to help cover copays, coinsurance and deductibles in Michigan.

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Learn key health coverage terms like deductibles, copays, coinsurance and more to understand your Medicare plan and costs.

Enrolling, eligibility and coverage options

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Ready to enroll? Priority Health makes it easy for you to find out when to apply for Medicare and if you're eligible to apply for Medicare insurance plans.

mature couple sitting together on a sofa and smiling at a smartphone

Discover what aging into Medicare means, when you qualify and key steps for a smooth transition, including enrollment periods and coverage choices.

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Avoid common Medicare mistakes that can cost you time and money. Learn how to check networks, review drug coverage, understand costs and keep your plan working for you.

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Want Medicare, but are already receiving coverage from other federal health plans? We walk you through what you can pair with Medicare and Medigap plans.

Benefits, cost and coverage

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Priority Health explains the difference between Medicare HMO-POS & PPO plans and what benefits each network provides. Find out what's right for you.

smiling senior couple cooking healthy food in kitchen

Priority Health Medicare Advantage plans have healthy extras or benefits and tools that can help you eat healthier and exercise more often.

a woman standing in a pharmacy aisle reading the box of a medicine

Learn how to use your Medicare over-the-counter (OTC) benefit to save on health essentials. Find out what’s covered, where to shop and tips to maximize your savings.

mature woman talking to her doctor

Discover the real costs of $0 premium Medicare Advantage (MAPD) plans. Learn about copays, deductibles and coverage details for Michigan residents.

man and woman playing cards, celebrating with a high-five.

Priority Health Medicare plans have a 4.5-star rating. When comparing Medicare health plans, you should consider star power, as well as costs and coverage.

doctor and a senior patient discussing paperwork

If you have Medicare, having a primary care physician (PCP) can make a big difference in your health and peace of mind.

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