The Hospital for Special Surgery main building is actually across the street. The hospital uses the lower floors of this building as a hotel for families with patients in the hospital. There may be some hospital admin offices in the building as well. The top floors are condos I think.
If there are wounded to be treated one of the best hospitals in the world is right there thank God.
Thanks for the clarification. The Hospital for Special Surgery is a great institution. A friend had his shoulder successfully rebuilt there after hotshot surgeons from other NY hospitals told him it was hopeless and he wouldn't have full use of his arm again.