“CBS This Morning,” in collaboration with KHN and NPR, tells the story of Mark Gottlieb, a marketing consultant in Little Ferry, New Jersey, who faced more than $700,000 in medical bills after surgery on his spine. Gottlieb was injured in a car accident, and, despite having the maximum amount of personal injury protection in his car insurance policy, his medical bills exceeded it. His health insurance could not help much, because his surgeon was out-of-network. In an interview with Anthony Mason of CBS, KHN Editor-in-Chief Dr. Elisabeth Rosenthal describes some of the pitfalls accident victims can try to avoid as they seek care.