Convert ICD-10 Code B77.81 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
B77.81 Ascariasis pneumonia		127.0 Ascariasis
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
B77.81 Ascariasis pneumonia		484.8 Pneum in infect dis NEC
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 B77.81 - ascariasis pneumonia based on the most recent General Equivalence Mappings (GEMS) information.