Why an ER visit can cost so much — even for those with health insurance

You wouldn't believe what some emergency rooms charge, or maybe you would because you've gotten bills. For example, one hospital charged $76 for Bacitracin antibacterial ointment. One woman who fell and cut her ear and was given an ice pack but no other treatment was billed $5,751. My guest, Sarah Kliff, is a health policy journalist at vox.com who spent over a year investigating why ER bills are so high even with health insurance and why the charges vary so widely from one hospital to the next.