What Is Medicare Share Of Cost? 
Medicaid share of cost is a special kind of Medicaid program used in only a few states . I am not aware of a Medicare share of cost . Medicaid share of cost is for those who have too much income or assets to qualify for Medicaid . They have a share of cost factor based on their income and medical bills . When your medical bills equals your share of cost during the month , Medicaid picks up the rest of your medical bills for the remainder of the month . 