I wonder how the scheme unraveled. It takes a lot of people to cover up a fraud at this scale, so presumably someone noticed and reported it?
I really dislike this company. I went to a doctor who had advertising tablets installed in every patient room. Getting blasted with drugs ads while your doctor is 20 minutes late put me over the edge. She was a terrible doctor who tried to prescribe a lot of unnecessary products and services that she, conveniently, sold through the front desk of her office. The ads were a great warning sign that she only cared about extracting as much money as possible from patients.