What Does A Medigap Policy Cover? 
Great question ! Medigap plans are designed to help people with the deductibles , co-pays , or coinsurance costs that Medicare does n't cover . There may also be some services provided that your Medicare policy does n't cover . You must have both A&B , and can not have a Medicare Advantage plan . These plans are sold by private insurers , and can vary in price and coverage , so find an agent who will help you find the plan that is best for you . Thank you for asking ! 