The Medicare Premiums for 2008 have increased slightly. The Medicare Part B premium will be $96.40 per month and those who have income of more than $80,000 for single and 160,000 for a married couple will pay a higher monthly premium. Also the Part D coverage gap will start when total Rx drug costs reach $2510 until your true out-of-pocket costs reach $4050. For additional details contact century benefits group at 800-458-7805.