Dr. Ricardo Cruciani was found unresponsive in a shower area of the Eric M. Taylor Center on Rikers Island Monday, Aug. 18, the AP reports.
The 68-year-old doctor's attorney confirmed that he died but not the manner of death.
Cruciani, who was facing life in prison, allegedly got dozens of female patients hooked on painkillers he prescribed before sexually abusing them over the course of 15 years at area hospitals, the outlet says.
The encounters reportedly happened while he worked at Beth Israel Medical Center in New York, the Capital Neuroscience Institute in Hopewell Township, NJ, and Drexel University in Pennsylvania.
Click here for more from the Associated Press.
Click here to follow Daily Voice Ridgewood and receive free news updates.