8% of Medicare Beneficiaries Pay Surcharges

For single retirees, income at $109K keeps standard premiums, but $109K plus $1 triggers the full annual surcharge, adding up to $1.1K.
For couples, crossing $218K by $1 applied surcharges to both spouses, while RMDs, pensions, retirement benefits, and tax-exempt interest often pushed totals higher.
A decade-long threshold freeze and inflation widened the reach, and the surcharge now hits roughly 1 in 12 beneficiaries, not just the highest earners.
Lawmakers proposed lifting lower surcharge tiers and shielding primary-home gains, but passage remained difficult because the added premiums bring billions into the program.
Key defenses included precision Roth conversions before 73, direct charitable transfers up to $111K, and filing the appeal form after qualifying life changes.