Convert ICD-10 Code H21.9 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
H21.9 Unspecified disorder of iris and ciliary body		364.9 Iris/ciliary dis NOS

ICD-10 to ICD-9 crosswalk for code H21.9 - unspecified disorder of iris and ciliary body based on the most recent General Equivalence Mappings (GEMS) information.