Does Medicare A Pay For Flu Shots? 
Medicare Part B typically covers flu shots during flu season . One per season is the standard coverage . Of course , you have to be on Medicare to receive the coverage . Your physician must accept assignment for providing the shot to you and the Part B deductible would not be applied . If your physician does not accept assignment , the flu shot is still free but you may have to pay a nominal charge for the doctor 's fee . 