The Medicare premiums in 2013 (for Part B) will be $104.90 per month for most individuals but if your yearly income was higher than the average American you may have to pay more. How much does Part B cost? Most people pay $104.90 for their Part B premium each month. BUT... If your modified adjusted gross income (as reported on your IRS tax return from 2 years ago) is above a certain amount, … [Read more...]