Convert ICD-10 Code T44.993A to ICD-9

Source ICD-10 Code Target ICD-9 Code
T44.993A
Poisn by oth drug aff the autonm nervous sys, assault, init
971.9
Pois-autonomic agent NOS
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T44.993A
Poisn by oth drug aff the autonm nervous sys, assault, init
E962.0
Assault-pois w medic agt
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 T44.993A - poisoning by other drug primarily affecting the autonomic nervous system, assault, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.