Medicare can be a valuable resource for seniors in Michigan, but it doesn’t cover all of their medical expenses. To help with these additional costs, many Medicare beneficiaries turn to Medigap policies. In this article, we will discuss what Medigap policies are, how they work in Michigan, and how they can supplement your Medicare coverage.

What are Medigap Policies?

Medigap policies, also known as Medicare Supplement Insurance, are insurance policies offered by private companies that are designed to fill the gaps in traditional Medicare coverage. Medigap policies are standardized and offer the same benefits across all insurance companies in Michigan.

How do Medigap Policies Work in Michigan?

Medigap policies work alongside traditional Medicare coverage. When a beneficiary visits a healthcare provider or receives medical services, Medicare will first pay its share of the costs. After Medicare has paid, the Medigap policy will cover the remaining costs, depending on the plan.

In Michigan, there are ten standardized Medigap plans available, labeled with letters A through N. Each plan provides a different set of benefits, and premiums may vary depending on the plan chosen and the insurance company.

What Benefits do Medigap Policies Provide?

In Michigan, Medigap policies provide a range of benefits, including:

  1. Part A coinsurance and hospital costs
  2. Part B coinsurance or copayment
  3. Blood (first three pints)
  4. Part A hospice care coinsurance or copayment
  5. Skilled nursing facility care coinsurance
  6. Part A deductible
  7. Part B deductible
  8. Part B excess charges
  9. Foreign travel emergency (up to plan limits)
  10. At-home recovery

It is important to note that not all Medigap policies offer all of these benefits, and some plans may have different deductibles, coinsurance, and copayments.

How do I Enroll in a Medigap Policy in Michigan?

In Michigan, beneficiaries can enroll in a Medigap policy during the Medigap Open Enrollment Period, which is the six-month period that begins on the first day of the month in which the beneficiary turns 65 and is enrolled in Medicare Part B. During this period, beneficiaries cannot be denied coverage or charged higher premiums due to pre-existing medical conditions.

After the Medigap Open Enrollment Period has ended, beneficiaries may still enroll in a Medigap policy, but they may be subject to medical underwriting, which could result in higher premiums or denial of coverage.


Medigap policies can be an excellent way for Medicare beneficiaries in Michigan to supplement their coverage and fill the gaps left by traditional Medicare. In Michigan, there are ten standardized Medigap plans available, each offering different benefits and premiums. It is important for beneficiaries to understand the benefits offered by each plan and enroll during the Medigap Open Enrollment Period to avoid higher premiums or denial of coverage due to pre-existing medical conditions. By enrolling in a Medigap policy, seniors in Michigan can have peace of mind knowing that their medical expenses will be covered and they can focus on enjoying their golden years.