For https://www.openstreetmap.org/way/217383277/ it is enough if it has building=hospital (which means "this was built to be used as a hospital"). The tags amenity=hospital and healthcare=hospital mean "this is the area used by a hospital that actually exists". But that's already mapped on https://www.openstreetmap.org/way/1307677613 (and we don't map the same thing twice)