Medicare Premiums 2024 Irmaa. The standard premium for medicare part b is $174.70 in 2024. For example, if your 2022 income was $102,000 (filing individual), your 2023 part d irmaa payment is an additional $12.20 per month and part b irmaa is $65.90.
Medicare part d irmaa brackets. There are five irmaa income brackets depending on your income and filing status.