Depends if there’s an asset limit.
nope...ALL Medicare beneficiaries are subject to HIGHER premiums TWO years after they report a large taxable income!
The CMS looks to the IRS to report TAXABLE income from two prior years and IF the couples filing jointly have an Modified Adjusted Gross Income OVER $212,000 in 2023, then both beneficiaries pay a monthly premium of $259, instead of the $185 that most of us are paying in 2025. The single filer pays the $259 with AMGIncome above $106,000. Success breeds bigger premiums! If your joint income is above $750K you get to pay $629 per month! Congrats on your windfall! The numbers will adjust upward for inflation each year... ymmv