What Is A Hmo-Pos Medicare Advantage Plan - Health maintenance organization (hmo) and preferred. There are two main types of medicare advantage plans: You've probably noticed a lot of acronyms while shopping for blue cross blue shield of michigan medicare advantage plans.
You've probably noticed a lot of acronyms while shopping for blue cross blue shield of michigan medicare advantage plans. There are two main types of medicare advantage plans: Health maintenance organization (hmo) and preferred.