Universal Health Services is being investigated for possible Medicare Fraud
Universal Health Services is being investigated for possible Medicare fraud. This case is regarding an investigation under the False Claims Act of compliance with Medicare and Medicaid rules and regulations pertaining to the employment of physicians and the solicitation of patient referrals from physicians.
The company was downgraded by Bear Stearns after an announcement that United Health Services received a search warrant in a criminal investigation of its South Texas affiliates.

From this company and what I know of it personally, it does not surprise me at all.