Convert ICD-10 Code T40.0X2A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T40.0X2A Poisoning by opium, intentional self-harm, initial encounter		965.00 Poisoning-opium NOS
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T40.0X2A Poisoning by opium, intentional self-harm, initial encounter		E950.0 Poison-analgesics
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 T40.0X2A - poisoning by opium, intentional self-harm, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.