Convert ICD-10 Code T42.5X1A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T42.5X1A Poisoning by mixed antiepileptics, accidental, init		966.3 Pois-anticonvul NEC/NOS
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T42.5X1A Poisoning by mixed antiepileptics, accidental, init		E855.8 Acc poison-cns drug 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 T42.5X1A - poisoning by mixed antiepileptics, accidental (unintentional), initial encounter based on the most recent General Equivalence Mappings (GEMS) information.