What Does Medicare Part A and B Cover? - Grey Cardinal

Written by Spencer Grey | May 5, 2026 1:26:13 PM

As you or your loved ones approach retirement, understanding Medicare becomes crucial to making informed healthcare decisions. At Grey Cardinal Insurance Group, we aim to simplify this process by breaking down the essentials of Medicare Part A and B, ensuring you have the clarity and support you need. This guide will help you understand what each part covers and how supplemental insurance can fill in the gaps.

Medicare Part A: Hospital Insurance

Medicare Part A, often referred to as hospital insurance, provides coverage for:

  • Inpatient Hospital Stays: Includes room, meals, and necessary services during your stay.
  • Skilled Nursing Facility Care: Covers short-term stays following a hospital admission.
  • Hospice Care: Supports those with terminal illnesses with end-of-life care.
  • Some Home Health Care: Offers certain home health services if specific criteria are met.

Most individuals qualify for Medicare Part A at age 65 or if they have certain disabilities. It's typically automatic, but understanding what's included helps you avoid unexpected costs.

Medicare Part B: Medical Insurance

Part B of Medicare covers various medical services and supplies, such as:

  • Outpatient Care: Includes doctor visits and outpatient procedures.
  • Doctor Visits: Covers visits to healthcare professionals for treatment and diagnosis.
  • Preventive Services: Offers screenings and vaccines to maintain your health.
  • Some Home Health Care: Extends to specific home health services, similar to Part A.

Understanding the costs of Part B is important. You'll typically pay a monthly premium, which varies by income, and an annual deductible. After meeting the deductible, you generally cover 20% of the approved amount for most services. For more on Medicare Part B's history, visit the CMS history page.

Enhancing Coverage with Supplemental Insurance

While Medicare Part A and B provide substantial coverage, they don't cover everything. This is where supplemental insurance, or Medigap, comes into play, helping cover costs like copayments and deductibles. Here are some popular supplement plans for Medicare:

  • Plan A: Offers basic benefits, including hospital coinsurance.
  • Plan F: Provides comprehensive coverage for most out-of-pocket costs.
  • Plan G: Similar to Plan F but excludes the Part B deductible.
  • Medicare Advantage Plans: An alternative offering additional benefits. Compare plans on our Medicare Advantage Plans page.

Choosing the right Medigap policy can enhance your coverage, providing peace of mind and financial security. For personalized guidance, Grey Cardinal Insurance Group is here to help you navigate these options with a consultative and empathetic approach.

Choosing the Right Medicare Coverage

Here are some key considerations when selecting your Medicare coverage:

  • Assess Personal Health Needs: Consider your current and future health needs.
  • Financial Situation: Evaluate what you can afford in terms of premiums and out-of-pocket costs.
  • Review Annually: Medicare plans can change, so review your options each year during open enrollment.
  • Consider Supplemental Insurance: Look into Medigap to cover costs not included in Medicare.
  • Seek Professional Guidance: Our experienced advisors can help simplify the complexities of Medicare.

Conclusion: Taking the Next Steps

Understanding what Medicare Part A and B cover is essential for managing your healthcare in retirement. By evaluating your needs and exploring supplemental options, you can achieve comprehensive coverage. Grey Cardinal Insurance Group is dedicated to providing you with the support and clarity needed to navigate Medicare confidently. Visit our website for more information on how we can assist you in making informed healthcare decisions for your future.