What Are The Irmaa Brackets For 2025. The following charts outline irmaa premium brackets based on income levels and tax filing statuses for medicare part b and part d. Here is how you can learn about the change and how to avoid irmaa.

For 2023, the irmaa thresholds increased significantly, to $97,000 for a single person and $194,000 for a married couple. Learn more about irmaa for 2025 and how it impacts your medicare costs.