Convert ICD-10 Code T50.A25S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T50.A25S Adverse effect of mixed bact vaccines w/o a pertuss, sequela		909.5 Lte efct advrs efct drug
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T50.A25S Adverse effect of mixed bact vaccines w/o a pertuss, sequela		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.A25S - adverse effect of mixed bacterial vaccines without a pertussis component, sequela based on the most recent General Equivalence Mappings (GEMS) information.