Why are most healthcare providers able to charge different groups of purchasers different prices for the same products?

Why are most healthcare providers able to charge different groups of purchasers different prices for the same products?

Why are most healthcare providers able to charge different groups of purchasers different prices for the same products?2.Price discrimination requires the ability to distinguish customers who are the most price- sensitive and the ability to prevent arbitrage (resale of your products by customers who buy at low prices). What attributes of healthcare products make these tasks easy to do?