With especially strong scores in 6 specialties, University of Michigan Hospitals and Health Centers in Ann Arbor, MI, was named once again to the Best Hospitals Honor Roll. University of Michigan Hospitals and Health Centers is ranked nationally in 16 adult and 10 pediatric specialties. This hospital is a 880-bed general medical and surgical facility with 44,801 annual admissions, according to the latest data. It performed 18,120 annual inpatient and 27,319 outpatient surgeries. Its emergency room had 79,206 visits. University of Michigan Hospitals and Health Centers is a teaching hospital. It is also accredited by the Joint Commission (JC).