Convert ICD-10 Code T50.A15A to ICD-9

Source ICD-10 Code Target ICD-9 Code
T50.A15A
Advrs effect of pertuss vaccine, inc combin w 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.A15A
Advrs effect of pertuss vaccine, inc combin w pertuss, init
E948.6
Adv eff pertussis vaccin
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.A15A - adverse effect of pertussis vaccine, including combinations with a pertussis component, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.