No, it does not.
That "mysterious" billing practice has to stop. A poster was comparing paying for hospital services with buying a used car from a used car dealer; you don't know what the fair price is. I said it is worse than buying a used car. With a used car you look up the Blue Book, you kick the tire, open the hood to look, pull the dipstick, take a test drive. With hospitals, you don't know any info to do comparison shopping to see if you should spend more to get a deluxe operating room, gourmet meals while you recover at a fancy hospital or should save money to go to a more pedestrian hospital that's good enough, etc...
So, we need transparency in hospital billing, no matter what. It's about time.