Irmaa 2025 Brackets And Premiums. This article reviews the 2024 and projected 2025 irmaa income brackets, as well as how irmaa brackets are calculated and how you pay the extra surcharge. No, the increase in medicare premiums due to irmaa is not permanent.

We’ve got all 12 information factors now for the irmaa brackets in 2025 (primarily based on 2023 revenue). For 2025, you’ll find several distinct income brackets that determine your irmaa surcharge.