Convert ICD-10 Code H50.22 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
H50.22 Vertical strabismus, left eye		378.31 Hypertropia
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 H50.22 - vertical strabismus, left eye based on the most recent General Equivalence Mappings (GEMS) information.