2025 Irmaa Brackets Married Jointly Income Limits. For irmaa purposes, magi is calculated as: In this article, we'll break down the new irmaa brackets for 2025, highlight what this means for feds on part b, and provide a handy reference chart to help you better.

This article reviews the 2024 and projected 2025 irmaa income brackets, as well as how irmaa brackets are calculated and how you pay the extra surcharge. This year, medicare beneficiaries with income over $106,000 (for single tax filers), $212,000 for joint filers and $106,000 (for married people that file separately) will pay the surcharge.