09/14/2026
A $2.1M Portfolio, Two Very Different Tax Bills
Managing a $2.1M retirement portfolio isn’t just about investment returns—it’s also about navigating the tax landscape and understanding how withdrawal strategies impact your Medicare costs down the road. I often see retirees with similar nest eggs wind up with very different tax bills, all because of when and where they take withdrawals. For example, splitting assets between taxable savings and traditional IRAs can generate $117,400 a year, but the way those withdrawals are planned affects both current tax efficiency and future obligations. If your MAGI as a joint filer in 2026 stays at or below $218,000, you’ll keep standard Medicare premiums, but even one extra dollar could push your Part B premium up by nearly $284, not to mention additional Part D surcharges. Draining taxable accounts first might seem logical, but it can leave you with larger IRA balances and bigger required minimum distributions (RMDs) later. On the other hand, thoughtful IRA withdrawals or conversions before RMD age can help ease future tax and premium pressure. Before the year wraps up, it’s wise to map out your RMD path, keep conversions below the next IRMAA threshold, and review IRA holdings for risks like floating rates, leverage, or concentration. At Medicare Atlanta, I’m dedicated to helping you see how these decisions connect and to providing the guidance you need to keep your Medicare costs in check.