Convert ICD-10 Code T50.Z94S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T50.Z94S Poisoning by oth vaccines and biolg substnc, undet, 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.
T50.Z94S Poisoning by oth vaccines and biolg substnc, undet, sequela		E989 Late eff inj-undet circ
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 T50.Z94S - poisoning by other vaccines and biological substances, undetermined, sequela based on the most recent General Equivalence Mappings (GEMS) information.