​Many Americans switch from one Medicare plan to another without understanding what's going on or why. You need to have a full mental grasp of your guaranteed issue rights. If you want to switch to a new Medicare Supplement insurance policy, then you should understand the five things below.

​It is necessary that you know what you're looking for when you want to compare various Medicare Supplement plans. In fact, you could find as many as ten different Medicare Supplements plans in your state. Each plan comes with a specific set of standard benefits, although several plans would have benefits that overlap. The most important thing here is that you should know what you're looking for before you start comparing. 

​You may get Medicare Supplement Plans, also referred to as MedSup or Medigap, through a private insurance company. While they act as supplemental medical coverage to Original Medicare, they are not comprehensive. 

In 47 states, the Medicare Supplements come in 10 standardized plans, each with a designated letter. No matter where you buy your Medigap, the same letter plan provides the same benefits. Wisconsin, Massachusetts, and Minnesota implement their own standardized plans. 

​Medicare has four essential parts, which are the Medicare A, B, C and D. Medicare A and B are the original Medicare which offers coverage for hospital care, doctors and such. While Part D covers prescribed drugs.  Medicare Supplement Insurance Plan is one of those two ways to protect against significant illnesses or accidents; the other one is the Medicare Advantage. 

The Medical Supplement Insurance, also called Medigap, helps to cover expensive hospital bills as well as the additional payment the people who buy traditional Medicare might pay. In exchange for that, Medigap charges a premium, in addition to what people already pay for the three other Medicare parts. As to that, Medigap has ten plans; which are Plans A to N.

Here are tips on how to get the right Medigap Plan for you.