If I am on an expensive drug (say a biological specialty drug for Rheumatoid Arthritis or Multiple Sclerosis) and the maker of the drug gives me a copay card, does the cost of the copay for the drug still count towards my health insurance's out-of-pocket maximum?
On one hand, it probably shouldn't, given that the copay is not being paid out of my pocket if the pharmaceutical company is paying it. On the other hand, I'm not sure whether the insurance company can even tell that I'm paying with the copay card, in which case they couldn't exclude it from the out-of-pocket maximum calculation.