Is Medigap Part C? 
This can be a bit confusing : when you use the word Part you are referring to Medicare . When you use the word Plan , you are referring to Medigap plans which are sometimes referred to as Medicare `` supplements . '' As indicated in an earlier post , Medicare Part C is Medicare Advantage . Medigap Plans are identified individually as plans A through G , and K through N There are Medigap Plans A , B , C , & D , which tends to confuse people because Medicare Has Parts A , B , C , & D. For more information on Medicare Parts A , B , C , & D , refer to page 15 in your Medicare and You 2016 handbook . For more information on all Medigap Plans , refer to page 101 in your Medicare and You 2016 handbook . You can download a copy of the Medicare and You 2016 handbook ; go to : WEBSITELINK 