Convert ICD-10 Code B51.9 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
B51.9 Plasmodium vivax malaria without complication		084.1 Vivax malaria
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.
B51.9 Plasmodium vivax malaria without complication		084.5 Mixed malaria
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code B51.9 - plasmodium vivax malaria without complication based on the most recent General Equivalence Mappings (GEMS) information.