Convert ICD-10 Code T40.2X1A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T40.2X1A Poisoning by oth opioids, accidental (unintentional), init		965.09 Poisoning-opiates NEC
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T40.2X1A Poisoning by oth opioids, accidental (unintentional), init		E850.2 Acc poison-opiates 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 T40.2X1A - poisoning by other opioids, accidental (unintentional), initial encounter based on the most recent General Equivalence Mappings (GEMS) information.