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On average, Part D premiums are rising by $1 in 2015, to $32 per month. But that average is for all plans. Some of the most popular plans are boosting premiums by more than that, s ays Ross Blair, senior vice-president of eHealthMedicare.com, which includes tools to help people compare policies.
This part is free to most who have paid payroll taxes. The second part of original Medicare, Part B insurance, costs most people $104.90 each month as of 2015. Its purpose is to pay for doctor visits and services, preventive care such as check-ups, medical equipment and supplies and outpatient services.