When compared to a Medicare Advantage Plan, Medigap coverage is quite distinct. While a Medigap policy can supplement your Original Medicare benefits, those other plans are simply another means to acquire Medicare benefits.
You will pay a monthly payment to a private insurance firm for your Medigap policy. This monthly fee is in addition to your Medicare Part B premium.
You can only get Medigap coverage for yourself. You and your spouse must purchase two separate policies if you want Medigap coverage.