For many retirees, the realization that "tax-free" doesn't always mean "cost-free" comes as a shock when their Medicare premiums arrive. The Income-Related Monthly Adjustment Amount (IRMAA) is a surcharge that can significantly increase your health care costs based on how you manage your wealth.
Because Medicare uses a specific calculation — Modified Adjusted Gross Income (MAGI) — certain common financial moves, like selling a home or collecting municipal bond interest, can unexpectedly push you into a higher bracket. This 10-question quiz is designed to help you navigate these nuances, ensuring your legacy and lifestyle aren't sidelined by avoidable surcharges.
And don't worry if you miss an answer; you can use the links below the quiz to brush up on the IRMAA rules.
More from the Kip
- 7 Ways to Plan Now to Save on Medicare IRMAA Surcharges Later
- Want to Avoid the IRMAA? Consider a Roth Conversion
- What You Will Pay for Medicare in 2026
- Medicare Premiums 2026: IRMAA Brackets and Surcharges for Parts B and D
- 9 Things You Must Know About Medicare's Income-Related Monthly Adjustment Amount (IRMAA) Surcharges
- How to Appeal the IRMAA for Medicare Parts B and D
