Arizona Doctor Pleads Guilty to Health Care Fraud

Linh Cao Nguyen, M.D., of Peoria, pleaded guilty on March 19, 2024, to Health Care Fraud. Nguyen’s sentencing is scheduled for May 28, 2024, before United States District Judge John C. Hinderaker.

Nguyen admitted that for years, he engaged in a scheme to defraud various health care benefit programs, including Medicare, TRICARE, AHCCCS, Blue Cross Blue Shield, and UnitedHealthcare.

As part of his scheme, Nguyen knowingly submitted thousands of false billing claims. Nguyen also falsely created patient records to conceal and avoid detection of his fraudulent billing scheme. Generally, the fraudulent claims identified a medical doctor as the treating provider when, in fact, another provider such as a nurse practitioner, social worker, unlicensed psychology intern, or wound care nurse provided the service independently. By billing the medical service as if it were provided by a physician, Nguyen falsely inflated the amount his company was to be paid for the service.


Nguyen admitted the loss he caused was at least $3.7 million dollars. Nguyen agreed to pay restitution to the private insurance companies totaling over $1 million.

A conviction for Health Care Fraud carries a maximum penalty of 10 years in prison and a $250,000 fine.