Convert ICD-10 Code T50.A25A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T50.A25A Adverse effect of mixed bact vaccines w/o a pertuss, init		995.29 Adv eff med/biol NEC/NOS
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T50.A25A Adverse effect of mixed bact vaccines w/o a pertuss, init		E948.9 Adv eff mix bact vaccine
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.A25A - adverse effect of mixed bacterial vaccines without a pertussis component, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.