In a new  NEJM Catalyst Buzz Survey, the question of who is the biggest driver of high healthcare costs brings physicians, healthplans, pharmacuetical & bio-tech companies under scrutiny.  Doctors who have been blamed for the inflated cost of US healthcare due to expensive recommendations or overtreating patients have maintained that even though the discussion needs to be had with patients about healthcare costs, they have no power  to determine the price of a drug or new healthcare … [Read more...] about Who has the greatest impact on high healthcare costs?