Convert ICD-10 Code T65.291S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T65.291S Toxic effect of tobacco and nicotine, accidental, sequela		909.1 Late eff nonmed substanc
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T65.291S Toxic effect of tobacco and nicotine, accidental, sequela		E929.2 Late eff acc poisoning
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.

ICD-10 to ICD-9 crosswalk for code T65.291S - toxic effect of other tobacco and nicotine, accidental (unintentional), sequela based on the most recent General Equivalence Mappings (GEMS) information.