Compass Imaging 517-999-5900 McLaren Greater Lansing Hospital 517-975-6382 Eaton Rapids Medical Center 517-663-9426 Michigan State University Radiology 517-353-5053 Sparrow Eaton Hospital 517-543-1050 Sparrow Hospital 517-253-6300 ... bill, access to the patient portal and links to other Compass Health resources. Patient Portal.