When a pharmacy sells the heartburn drug Zantac, each pill costs about 35 cents. But doctors dispensing it to patients in their offices have charged nearly 10 times that price, or $3.25 a pill.
The same goes for a popular muscle relaxant known as Soma, insurers say. From a pharmacy, the per-pill price is 60 cents. Sold by a doctor, it can cost more than five times that, or $3.33. Read more