There is a House M.D. episode based on this ( https://en.wikipedia.org/wiki/Whatever_It_Takes_(House) https://en.wikipedia.org/wiki/Whatever_It_Takes_(House) ),

There is a House M.D. episode based on this ( https://en.wikipedia.org/wiki/Whatever_It_Takes_(House) https://en.wikipedia.org/wiki/Whatever_It_Takes_(House) ), where the titular Dr. is called in to diagnose and treat a CIA agent poisoning, [SPOILER AHEAD] but due to the secrecy of the agent's work they are given an amended patient travel history when really they had been to Brazil.