
If your Medicare premiums suddenly spike, you might have been hit with an Income-Related Monthly Adjustment Amount (IRMAA)—a surcharge added when your income exceeds certain thresholds. What most retirees don’t realize is that you can often appeal and lower that charge if your finances have changed significantly. The Social Security Administration (SSA) allows IRMAA reductions for specific “life-changing events,” but you must prove them properly—and fast—before overpaying for months. Here are eight accepted ways to prove your situation and reduce your IRMAA before it auto-hits your Medicare bill.