Irmaa Brackets 2024 And 2024au. Your 2024 irmaa is based on your 2022 tax return. Both individual and joint filing statuses are considered.
The irmaa is calculated on a sliding scale with five income brackets topping out at $500,000 and $750,000 for individual and joint filing, respectively. Medicare irmaa 2024 schedule utilizes a “cliff” style of assessment instead.