Income Related Monthly Adjustment IRMAA:
Higher earners pay more for Part B and Part D!
For 2021, the standard Part B premium amount is $148.50
Unless you are a high earner (see IRMAA chart).
You’ll pay a different amount for your Part B if:
You enrolled in Part B for the very first time in 2021
You don’t get Social Security benefits
You are directly billed for your Part B premiums.
You have both Medicare and Medicaid and Medicaid pays your premiums. Your state will pay the standard premium amount of $148.50.
Your modified adjusted gross income as reported on your IRS tax returns from 2 years ago was above a certain amount (see chart).