Convert ICD-10 Code T49.5X1S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T49.5X1S Poisoning by opth drugs and prep, accidental, sequela		909.0 Late eff drug poisoning
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T49.5X1S Poisoning by opth drugs and prep, 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 T49.5X1S - poisoning by ophthalmological drugs and preparations, accidental (unintentional), sequela based on the most recent General Equivalence Mappings (GEMS) information.