How Much Does Medicare Allow For Cataract Surgery? 
Cataract surgery is generally performed under Part B . It will cover 80 % of the approved amount . If the doctor accepts Medicare then he will be required to accept whatever Medicare approves . You are only responsible for 20 % . Some states allow 15 % excess charges over what Medicare approves . The exact amount Medicare approves would depend on the way the charge is billed . Ask your doctor what Medicare usually pays . This may help give you an idea of your responsibility . 