Convert ICD-10 Code T44.902S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T44.902S Poisn by unsp drugs aff the autonm nrv sys, slf-hrm, sequela		909.0 Late eff drug poisoning
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T44.902S Poisn by unsp drugs aff the autonm nrv sys, slf-hrm, sequela		E959 Late eff of self-injury
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 T44.902S - poisoning by unspecified drugs primarily affecting the autonomic nervous system, intentional self-harm, sequela based on the most recent General Equivalence Mappings (GEMS) information.