In that case, you'll pay an additional premium amount for Medicare Part B and Medicare prescription drug coverage. We call the additional amount the income-related monthly adjustment amount.
What if I disagree with the amount I'm supposed to pay?
On a previous ruling, you don't need to file an appeal if you're requesting a new decision because you experienced one of the events listed and, it made your income go down, or if you've shown us the information we used is wrong.
What if my income isn't greater than $170,000?