Convert ICD-10 Code T65.891A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T65.891A Toxic effect of substances, accidental (unintentional), init		989.89 Tox eff nonmed subst NEC
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T65.891A Toxic effect of substances, accidental (unintentional), init		E866.8 Acc pois-solid/liq NEC
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 T65.891A - toxic effect of other specified substances, accidental (unintentional), initial encounter based on the most recent General Equivalence Mappings (GEMS) information.