How Much Are Medigap Premiums? 
Medicare supplement plans premiums can vary from company to company . It 's important to remember that coverage for medicare supplement plans -LRB- medigap plans -RRB- have been standardized by the Federal government . This means ABC 's Plan F offers the same basic benefit as XYZ 's plan F. It 's important to speak with a broker who represents a number of companies , because paying more for a medigap plan does not mean you are getting more , it just means you are paying too much . 