Convert ICD-9 Code 365.23 to ICD-10

Source ICD-9 Code		Target ICD-10 Code
365.23 Chr angle-clos glaucoma		H40.2290 Chronic angle-closure glaucoma, unsp eye, stage unspecified
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-9 to ICD-10 crosswalk for code 365.23 - chronic angle-closure glaucoma based on the most recent General Equivalence Mappings (GEMS) information.