Medicare Part D Plans 2024 Cost. Learn about the costs of parts a, b, c and d, what medicare is and how to save money, according to experts. If you don't qualify for free part a coverage, you can purchase it for $278 per month in 2024 if you've paid medicare taxes for more than 30 calendar quarters, or $505.

Coverage available in 50 states and washington, d.c., as well as american samoa,. About 13.3 million people are enrolled in part d plans and pay $43 a month, on average, for coverage in 2024, according to kff.