Dr. Eric M. Orenstein is an orthopedist in Lafayette, Indiana and is affiliated with multiple hospitals in the area, including Indiana University Health Medical Center and Indiana University Health Arnett Hospital. He received his medical degree from University of Maryland School of Medicine and has been in practice for more than 20 years. Dr. Eric M. Orenstein has expertise in treating arthritis, knee arthroscopy, rotator cuff injury, among other conditions - see all areas of expertise. Dr. Eric M. Orenstein accepts Medicare, Aetna, Humana, Blue Cross, United Healthcare - see other insurance plans accepted.