Convert ICD-10 Code T50.901S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T50.901S Poisoning by unsp drug/meds/biol subst, 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.
T50.901S Poisoning by unsp drug/meds/biol subst, 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 T50.901S - poisoning by unspecified drugs, medicaments and biological substances, accidental (unintentional), sequela based on the most recent General Equivalence Mappings (GEMS) information.