MP33-03 DIAGNOSTIC PERFORMANCE OF UPPER TRACT IMAGING PERFORMED FOR HEMATURIA SCREENING: REAL-WORLD RESULTS FROM A NATIONAL PRIVATELY INSURED COHORT. (May 2022) - Hannemann, Alex; Kim, Simon; Clark, Peter; Bronsert, Michael; Gershman, Boris; Lloyd, Granville; Rodrigues Pessoa, Rodrigo; Morrison, Jeffrey; Smaldone, Marc; Ballon-Landa, Eric