Dr. Salvatore D. Buffa is an anesthesiologist in Smithtown, New York and is affiliated with multiple hospitals in the area, including St. Catherine of Siena Hospital and Phelps Memorial Hospital Center at Northwell Health. He received his medical degree from Sapienza University of Rome and has been in practice for more than 20 years. Dr. Salvatore D. Buffa accepts Medicare, Cigna, Blue Cross - see other insurance plans accepted.