My experience as a physician in practice for 31 years exactly. I have never been offered/given anything like what is described in this article.
This being the NY Slimes, one has to now question seriously the honesty of the article and what the current agenda is.
All the gorgeous drug company reps with short skirts and low cut blouses ever offer me is a night of wild sex but, as an honorable man, I always politely decline. ;-)