if there was a list, you'd most likely find doctors with a lot of money who have paid people to put their name on that list.
having said that, all i know is of the list of the best doctors in NY, which appears once a year in New York magazine. i'm sure there are plenty of doctors who have pulled some strings to make the list, but i know for a fact that there are also plenty who haven't. it usually comes out in the early spring... i think.