Across the country, the price of a gallon of milk from market to market is fairly constant. The same goes for cars and most other consumer products. But what about medical procedures? A team out of the University of Iowa called 120 hospitals across the country to compare the cost of a hip replacement paid out of pocket — and found wild variation in price. Robert Siegel talks with two members of the research team, Peter Cram and Jamie Rosenthal, about their findings.
Copyright NPR. View this article on npr.org.