Irmaa 2024 Table. The 2024 income thresholds are $103,000 for individuals and $206,000 for married couples filing jointly. A 40% surcharge on the medicare part b premium is about $840/year per person or about $1,700/year for a married couple both on medicare.
Irmaa is a surcharge that people with income above a certain amount must pay in addition to their medicare part b and part d premiums. The 2024 income thresholds are $103,000 for individuals and $206,000 for married couples filing jointly.