Convert ICD-10 Code R46.4 to ICD-9

Source ICD-10 Code Target ICD-9 Code
R46.4
Slowness and poor responsiveness
799.89
Ill-define condition NEC
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 R46.4 - slowness and poor responsiveness based on the most recent General Equivalence Mappings (GEMS) information.