 UnitedHealth Group Incorporated NYSE:UNH Q4 2022 Earnings Conference Call January 13, 2023 8:45 AM ET Company Participants Andrew Witty - Chief Executive Officer Dirk McMahon - President and Chief Operating Officer John Rex - Chief Financial Officer Tim Noel - Chief Executive Officer, Medicare Retirement Brian Thompson - Chief Executive Officer, UnitedHealthcare Dan Kueter - Chief Executive Officer, UnitedHealthcare Employer Individual Domestic Wyatt Decker - Chief Executive Officer, OptumHealth Heather Cianfrocco - Chief Executive Officer, Optum Rx Tim Spilker - Chief Executive Officer, UnitedHealthcare Community State Conference Call Participants A.J. Rice - Credit Suisse Lisa Gill - JPMorgan Josh Raskin - Nephron Research Justin Lake - Wolfe Research Lance Wilkes - Sanford C. 