Patient Complaint or Grievance Complaints and grievances may be filed through:Missouri Department of Public Health
P.O. Box 570 Jefferson City, MO 65102
To report a complaint or grievance you can contact Advanced Surgery Center by phone at 314.205.1610, by filling out the form provided, or by mail:Advanced Surgery Center
12607 Olive Blvd.
Creve Coeur, MO 63141
Medicare beneficiaries may receive information regarding their options under Medicare and their rights and protections by visiting the website for the Office of the Medicare Beneficiary Ombudsman at: http://www.cms.gov/center/ombudsman.asp