Irmaa Brackets 2024 Single. The 2024 irmaa thresholds will increase by. A single filer earning more than $500,000 will pay $628.90 per month or $7,546.80 per year, compared.

Irmaa percentage tables, medicare part b premium year 2024 1. To determine your irmaa, you’ll need to use your 2022 modified adjusted gross income (magi).