BLS classifies jobs by the work performed, not by title. O*NET, the Labor Department's occupation database, lists Creative Director, Creative Services Director and Design Director among the reported titles for Art Directors, so creative directors are counted in that occupation.
That occupation also includes associate and junior art directors, which pulls its median down. A creative director who sets the creative strategy for a brand or agency, manages art directors and copywriters, and presents to clients is doing the senior end of that work, so the 75th and 90th percentiles are the honest benchmark, not the median.
BLS publishes percentiles only up to the 90th. Executive and chief creative officers at large agencies and brands can earn more than the top figure shown here, but there is no BLS data to say how much more.