Here's a question I had in my class. I included the ICD 10 CM codes. The code I selected is underlined in red and the code they say I should've chosen in yellow. I E Cigarettes and Lung Health American Lung Association What is the appropriate ICD10CM code for a patient who has recently stopped smoking? Tobacco Cessation Performance Improvement Project E cigs and Vaping: How Are They Impacting Our Youth?