December 31, 2017 01:19 Updated Follow Yes. If INPRS receives your election to annuitize by Nov. 30, 2017. After that date, you may annuitize through MetLife. Related articles How can I estimate a monthly annuity benefit? Is there a minimum amount I can annuitize through MetLife? Why is there a difference between the monthly annuity payment offered through INPRS vs. that of MetLife? I’m retired and already annuitized my DC account. Am I impacted? Is there a maximum age at which I can annuitize through MetLife?