Supplemental coverage isn't mandatory when you enroll in Medicare, and some retirees may be able to manage without it. But ...

But plans can remove medications from their drug lists, add prior authorization restrictions and even increase deductibles ...

Medicare Supplement Insurance (Medigap) is extra insurance people can purchase from a Medicare-approved private insurance company if they have Original Medicare (parts A and B). These plans help cover ...

Medicare supplement insurance (Medigap) is supplemental insurance you can purchase from a Medicare-approved private insurance company if you have Original Medicare (Part A and Part B). These plans can ...