Convert ICD-10 Code K05.11 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
K05.11 Chronic gingivitis, non-plaque induced		523.11 Chr gingivitis-nonplaque

ICD-10 to ICD-9 crosswalk for code K05.11 - chronic gingivitis, non-plaque induced based on the most recent General Equivalence Mappings (GEMS) information.