Convert ICD-10 Code I87.331 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
I87.331 Chronic venous htn w ulcer and inflammation of r low extrem		459.33 Chr ven hyp w ulc&inflam
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 I87.331 - chronic venous hypertension (idiopathic) with ulcer and inflammation of right lower extremity based on the most recent General Equivalence Mappings (GEMS) information.