07/28/2023
Medicare Supplement (Medigap):
Medigap plans are private health insurance policies designed to complement Original Medicare (Medicare Part A and Part B). They are called "Medigap" because they help fill the gaps in coverage that Original Medicare may not fully pay for, such as deductibles, coinsurance, and copayments. Medigap plans are standardized and regulated by the government, which means that each plan type offers the same basic benefits, regardless of the insurance company offering it. For example, Plan F from one insurance company will have the same coverage as Plan F from another company. As of 2021, there are 10 standardized Medigap plans (A, B, C, D, F, G, K, L, M, and N), but some plans are no longer available to new enrollees.
It's important to note that Medigap plans can't be used in conjunction with Medicare Advantage plans. You have to choose one or the other. If you have a Medigap plan, you can use it to help cover out-of-pocket costs with Original Medicare, but you won't get additional benefits like prescription drug coverage or other extras that Medicare Advantage plans may offer.
Medicare Advantage (Medicare Part C):
Medicare Advantage plans are also provided by private insurance companies but are an alternative way to receive your Medicare benefits. When you join a Medicare Advantage plan, you still have Medicare, but your coverage is provided through the private insurer. These plans must cover all the services that Original Medicare covers (except for hospice care, which is still covered by Medicare Part A), but many Advantage plans offer additional benefits like prescription drug coverage, dental, vision, hearing, and fitness programs. Medicare Advantage plans often operate like HMOs or PPOs, requiring you to use a network of healthcare providers or pay more for going out-of-network.
Unlike Medigap plans, Medicare Advantage plans can't be combined with Original Medicare and a separate Medigap policy. If you have a Medicare Advantage plan, you cannot also have a Medigap plan, as they would duplicate coverage.
In summary, Medicare Supplement (Medigap) plans are designed to work alongside Original Medicare to help cover gaps in coverage, while Medicare Advantage (Medicare Part C) plans replace Original Medicare and provide additional benefits through private insurance companies. When deciding between the two, it's essential to carefully compare the benefits, costs, and coverage options to choose the plan that best suits your individual healthcare needs.