Medicare Irmaa Brackets For 2024. Medicare will determine the 2025 irmaa charge in the 4th quarter of 2024. The standard medicare part b premium for 2024 is $174.70/month.
This chart illustrates the 2022 agi thresholds that correspond to the 2024 medicare premiums and 5 tiers of monthly surcharges. The income limit for irmaa in 2024 is $103,000 for individuals and $206,000 for couples.