Projected 2026 IRMAA Income Thresholds Although the official 2026 IRMAA brackets will be announced in late 2025, historical trends suggest that income thresholds will increase slightly due to inflation adjustments. For example, in 2025, the first IRMAA threshold for single filers was set at $106,000, and married couples filing jointly had a limit of $212,000. These figures are expec... https://www.federalpensionadvisors.com/post/2025-irmaa-brackets