Contact ATS Medical Services Illinois Locations:Durand Fire District, Polo Fire District, Tri-District Ambulance Direct Contact ATS HQ 1752 Windsor Rd Ste 108. Loves Park, Illinois 61111 Phone (815) 963-5001 Fax 815-639-9095 Email info@atsambulance.com Billing Email billing@atsambulance.com Phone 815.963.6885, Ext. 2000 Human Resources & HIRING Email ehelmer@atsambulance.com Phone 815-963-5001 Media Inquiries Email Marcom@covalent-health.com Phone 707-835-3294