Disclaimer
Last updated · Sources: CMS, SSA, BLS
Not tax or medical advice. Content on this site is for general informational purposes only and is not tax, legal, financial, insurance, or medical advice. Consult a qualified professional about your situation.
Projections are estimates. 2027 thresholds are our projection from the statutory formula and published CPI-U data. Official amounts are set by CMS and SSA and may differ. 2027 surcharge dollar amounts are not yet published; the calculator uses 2026 amounts as placeholders.
Your determination comes from SSA. The Social Security Administration decides whether IRMAA applies to you based on IRS data. Calculator results are estimates and do not account for every situation.
No warranty. We work to keep information accurate but cannot guarantee it is complete or current. Always check the official sources linked on our sources page.