SSM Health Imaging Services on campus of SSM Health St. Mary's Hospital at the 1031 Bellevue medical building, suite 150, offers a full range of state-of-the-art diagnostic imaging services. We provide quick turnaround of test results - often within 24 hours - and we use the Picture Archiving System (PACS) and Electronic Health Record (EHR), so your physicians always have your information at their fingertips.