2024 Irmaa Brackets Married Filing Separately. One way to potentially reduce your tax burden is by filing taxes separately from your spouse, rather than as one joint household. Just referring to the single lowest bracket, for 2023 it is 97,000 (2021 magi).

The irmaa income brackets for 2023 start at $97,000 ($103,000 in 2024) for a single person and $194,000. Once you have determined your inputs, you can.