The healthcare giant's shift in strategy puts an increased focus on systems used by electrophysiologists and interventional cardiologists to manage and treat cardiovascular disease.

The state is accusing the insurer of colluding with the broader Blue Cross Blue Shield network to stifle competition and control prices. BCBSM denies the allegations.

The hack, which was revealed earlier this year in a report from Bleeping Computer, is said to have been limited to a legacy server. Oracle denied its cloud environment had been compromised. 

The agency is warning hospitals that failing to publicly post the prices they charge for services will not only elicit the ire of HHS.

Independence Blue Cross, the largest medical insurance provider in the Philadelphia area, does not admit to wrongdoing. It was accused in a lawsuit backed by the U.S. Department of Justice of misrepresenting the severity of patient illnesses to juice risk-adjusted Medicare payments.