When comparing Medicare Supplement Plans also known as Medigap, be aware that all companies offering insurance must offer identical Medicare Supplement plans, which there are 10 plans as of 6/1/2010.  When comparing it can be a confusing and overwhelming process, with so many plans, benefits, rates, websites and articles distributing all sorts of information.  Once you become familiar with Medicare and the different Medigap plans and the benefits they offer, the comparison process becomes much easier.  From that point you are able to focus on a few areas; rates, customer service and …