024 Irmaa Brackets For Medicare Premiums. Irmaa is a fee that may be added to your medicare part b and part d premiums if your yearly income exceeds a certain amount. Here's a look at the irmaa and what it may cost you.
In 2024, with the inflation adjustment to the irmaa brackets, you will no longer have a part d or part b irmaa payment. To determine your irmaa, you’ll need to use your 2022 modified adjusted gross income (magi).