The RRB’s Office of Inspector General established its Hotline as a public service. The Hotline provides individuals with a means to report or discuss any suspected misconduct relating to the RRB, its programs or employees.
If you believe a doctor, hospital, or other health care provider is billing Medicare for services not provided or for unnecessary medical procedures or supplies; someone is illegally receiving RRB benefits; or you wish to report or discuss any other suspected misconduct relating to the RRB, its programs or employees, please contact the Office of Inspector General at:
Toll-Free Hotline: 1-800-772-4258
U.S. Mail: RRB-OIG Hotline Officer
844 North Rush Street Chicago, Illinois 60611-1275
Note: Please do not contact the Office of Inspector General’s Hotline with questions regarding benefit eligibility requirements, delayed payments or similar problems. These types of matters should be directed to an RRB office.