ATTENTION: PLEASE READ CAREFULLY BELOW.
If your exam date of service was provided ON FEBRUARY 28, 2025, OR PRIOR, contact Advocate Customer Service, using the corresponding number:



FOR FWRADIOLOGY PATIENTS:
1-888-929-7811
FOR BREAST DIAGNOSTIC CENTER PATIENTS:
1-888-929-7914
FOR P.E.T. FUSION IMAGING PATIENTS:
1-888-929-7943
If your exam date of service was provided ON OR AFTER MARCH 1, 2025, contact MSN at:

1-800-666-1816
8:00 AM – 6:00 PM EST