Convert ICD-10 Code A00.9 to ICD-9

Source ICD-10 Code Target ICD-9 Code
A00.9
Cholera, unspecified
001.9
Cholera NOS
O13.9
Gestational htn w/o significant proteinuria, unsp trimester
642.30
Trans hyperten preg-unsp
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 A00.9 - cholera, unspecified based on the most recent General Equivalence Mappings (GEMS) information.