It has been so long since a disease has been cured that the current american system isn't designed to handle it.
I have to say the European state sponsored medicare looks way superior from this point of view.
They are not worried about the high upfront cost since every citizen is paying taxes for that.
Plus they can drive prices down since if the government buys from you you make a lot of money if it doesn't you have to sell it a lot cheaper for regular people to buy it with their own money.
It's not perfect it's open to manipulation however it's better that anything a dynamic corporate sector could offer.