2024 Irmaa Brackets For Medicare Premiumshopping. The 2024 irmaa brackets are, by law, going to increase, but the odds of you or someone you know reaching irmaa at some point are also increasing. Medicare will determine the 2025 irmaa charge in the 4th quarter of 2024.
If beneficiaries find their magi crossing certain thresholds or โirmaa bracketsโ, they will have an additional premium for medicare part b and d coverage. The people moving to a lower bracket could see a decrease of about $12 to $18 in their irmaa payments (see comparison chart below).