10/14/2026
Your employer put money into your Roth 401(k), and now you owe tax on it.
Since SECURE Act 2.0, employers can deposit their match on the Roth side of a 401(k). The IRS counts that match as income in the year it lands in your account, and your plan reports it on a 1099-R, the same form used for withdrawals. Nothing is withheld for taxes, so the full bill falls on you.
Brett Fellows, CFP®, suggests finding out whether your plan offers a Roth match. If you’ve elected it, adjust your withholding or set money aside for estimated payments well before April.
Watch the full episode of MoneyRx for CRNAs and NPs for the details.