Contact Us

If you are experiencing a medical emergency, call 9-1-1.

Street Address: University of Michigan Health System
1500 E. Medical Center Drive
Ann Arbor, MI 48109

Hospital operator (Connecting calls to patients for all U-M Hospitals and all UMHS services, staff, and paging services): 734-936-4000 Records/Patient Portal

If you need assistancer logging into your account (the patient portal) you may e-mail us at, or you can call our Health Information Management Department at 734-615-0872 Monday-Friday 8:00 am -5:00 pm. Fax number is 734-936-8571.  To sign into your account, create an account or request an activation code for, visit the MyUofMHealth.orglog-inpage

If you do not have a account and would like to obtain copies of your medical information, please call 734-936-5490.

Referral Information: Your referral relationship with the University of Michigan Health System is highly valued. We want your patients to have the best experience possible, especially when you choose to refer them to us.

Appointment Information: 800-211-8181

Emergency Room at University Hospital: 734-936-6666

Injury Prevention and Community Outreach: 734-232-3814. Email:

Psychiatric Emergency Services: 24-hour Crisis Phone Line: 734-936-5900

Cancer AnswerLine: 800-865-1125

Volunteering: Phone: 734-936-4327.  Fax number: 734-936-9423.  Email: Volunteer Services

Public Relations Media Inquiries: 734-764-2220

Please direct comments about to our website feedback address,

Compliments/Comments/Complaints: 877-285-7788


  • Toll-Free 855-855-0863 or 734-615-0863, Monday-Friday 8:30 a.m. - 6 p.m.