A 52-year old woman in Phoenix, Arizona revealed that she has to pay more than $83,000 as hospital bills after being given a scorpion anti-venom drug.

She was advised to go to a hospital to get treated and was given two vials of an anti-venom drug called Anascorp at the Chandler Regional Medical Center. The drug has been approved by the US Food and Drug Administration and costs around $3,800 per vial. However when she received her bill for the hospital stay, it amounted to more than $83,000.
Edmonds said that she had spent just over three hours in the hospital and the hospital authorities are not revealing how much they had charged for the two vials. Though her insurance paid out $57, 509 for the hospital costs, she has to pay the remaining $25, 537.
Source-Medindia