We have a lot of British rotators at my institution (UK anaesthetists/critical care docs) who come here for a year and are basically attendings here. I was talking to one the other day about this exact same issue. He said that they tried to pass a similar law in the UK to protect patients. They actually had to change the law or else it would have made the whole system colapse. They passed the ~50 hr work week, but paid residents overtime to fill in the extra hours that were needed (as mentioned by another post above). Some of the attendings really did not like it because all of the sudden there were residents making more then they were as full "consultants." This may be what happens here. The hospitals already get paid about 150 grand per year per resident by the US government. With mediocre benefits and 40-45 thousand yearly salary, how much do they pocket? Not only do they have slaves that will work 80 hrs per week, they also do not have to provide for us at all and actually profit by providing less. If this passes my bet is that we will just get paid more and work about the same hours. As for midlevels, from what I have seen, it is too expensive to have a bunch of midlevels. They do less than half the work of residents in the same time frame (not all of course, but a lot...I'm speaking strictly of PAs, and NPs, not CRNAs, I haven't work with them yet), they demand over two times the salary, (which is NOT covered by the US government), and work only three days a week (three 12hr shifts per week). I don't understand how hospitals can afford to pay midlevels at all. I think it will be a failed experiment in the end. Just my thoughts.
Ender