Convert ICD-10 Code H90.A11 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
H90.A11 Condctv hear loss, uni, r ear with rstrcd hear cntra side		389.05 Condctv hear loss,unilat
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 H90.A11 - conductive hearing loss, unilateral, right ear with restricted hearing on the contralateral side based on the most recent General Equivalence Mappings (GEMS) information.