Contact Us Send us a message Get In Touch phone Numbers Customer Support (800) 848-5876 Press 2 Sales - Western US (800) 848-5876 Ext. 2360 Sales - Eastern US (800) 848-5876 Ext. 2419 Physician Recruiter (951) 476-3061 fax Numbers Customer Support (951) 680-1671 Quality Assurance (951) 344-8296 Medical Staff Dept (855) 209-8410 E-Mail [email protected] [email protected] Business Hours Office Hours Mon-Fri 8A– 5P MST Customer Support 24/7 Patient Billing Inquiries Call Zotec Partners at (866) 579-6731 Click to view: Your Rights and Protections Against Surprise Medical Bills U.S. Offices Corporate Headquarters: 4040 E. Camelback Rd. Suite 250Phoenix, AZ 85018 CaliforniaOperations center 1770 Iowa Avenue, Suite 280Riverside, CA 92507