Contact Us

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

Please note: Michigan Medicine is the new name of the University of Michigan’s academic medical center, a change that better reflects our three-part mission of patient care, education and research. To learn more about our name change, visit the news item announcing the name change from University of Michigan Health System to Michigan Medicine.

General Address and Hospital Operator Phone Number

Below is the general address for the University of Michigan medical center and the hospital operator phone number. See the number under Appointments below for the number to use when requesting appointments.

General Address

Michigan Medicine
University of Michigan
1500 E. Medical Center Drive
Ann Arbor, MI 48109

University of Michigan Hospital Operator (connecting calls to patients for all U-M Hospitals and Michigan Medicine services, staff, and paging services):

Find Information About a Specific University of Michigan Hospital Building or Center

For addresses for specific University of Michigan hospital buildings and centers, visit our Locations page, or one of the following: 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.

For Providers

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

Other Phone Numbers

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

Media Inquiries: 734-764-2220

Please direct comments about to our website feedback address,

Compliments/Comments/Complaints: 877-285-7788

Billing Questions


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