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 Vaping and electronic cigarette use in the pediatric population Contemporary Pediatrics ICD 10 AM diagnosis codes relating to smoking. Download Table Most E cigarette Users Ages 18 to 29 Never Smoked Before American Cancer Society CDC Update: How to Report EVALI Per ICD 10 CM Vaping Coding Guidelines