The Plan offers you an opportunity to defer benefit payments until as late as age 72 or as long as you're still working. The Plan will also calculate and send your Required Minimum Distribution after you turn age 70½, if your systematic withdrawals are less than required.IRS Limits on Deferred Compensation available for members age 50 or older in the current calendar year. 403(b) Providers. TIAA. NYS Pension Taxation Requirements By State. Will Your NYS Pension be Taxed If You Move to Another State? For IRAs (other than Roth IRAs), your required beginning date is April 1 of the year following the calendar year in which you reach your RMD Applicable Age.