Quest Diagnostics Incorporated (NYSE:DGX) Q4 2022 Earnings Conference Call February 2, 2023 8:30 AM ET Company Participants Jim Davis - President, Chief Executive Officer Sam Samad - Executive Vice President, Chief Financial Officer Shawn Bevec - Vice President, Investor Relations Conference Call Participants Ann Hynes - Mizuho Securities Patrick Donnelly - Citi Jack Meehan - Nephron Research AJ Rice - Credit Suisse Pito Chickering - Deutsche Bank Brian Tanquilut - Jefferies Kevin Caliendo - UBS Andrew Brac ...