14. Daraprim
Typical cost for a 30-day supply: $26,000
Treats: Toxoplasmosis
Daraprim became the poster child for unfair drug price gouging when Turing Pharmaceuticals purchased the drug last year and hiked the price from $13.50 to $750 per tablet. Following a public backlash, competitors introduced a similar drug that sells for about $1 per pill.
