Convert ICD-10 Code K05.30 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
K05.30 Chronic periodontitis, unspecified		523.40 Chronc periodontitis NOS

ICD-10 to ICD-9 crosswalk for code K05.30 - chronic periodontitis, unspecified based on the most recent General Equivalence Mappings (GEMS) information.