December 14, 2017 16:30 Updated Follow For questions about your online account information, you may call us at (888) 286-3544. Related articles Is INPRS moving my retirement account to another company? What if I don’t know my user ID and passcode to log on to my PERF or TRF account? What do I need to do to get ready for the changes with INPRS? I’m a retiree. Will my INPRS benefits change? Why are you changing payers to State Street Corporation?