health coverage

The gloves are off in a battle to control the sector. Nearly 83% of hospitals are charging over twice the cost for medicines, with a majority of mark-ups between 200 and 400%. Will any fixes in store actually help patients?
A media dustup involving statements made by a former medical director for Aetna has led to multi-state investigations into the practices of the insurance carrier. But for a doctor, is such a job even ethical in the first place?