H91.8X Other specified hearing lossNon-billable header with 4 child codes.
H91.8X1 Other specified hearing loss, right earH91.8X2 Other specified hearing loss, left earH91.8X3 Other specified hearing loss, bilateralH91.8X9 Other specified hearing loss, unspecified earF80.4 Speech and language development delay due to hearing loss ("type of hearing loss (H90.-, H91.-)")H91.21 Sudden idiopathic hearing loss, right earH91.22 Sudden idiopathic hearing loss, left earH91.23 Sudden idiopathic hearing loss, bilateralH91.3 Deaf nonspeaking, not elsewhere classifiedH91.8 Other specified hearing lossH91.8X Other specified hearing loss (this code)H91.8X1 Other specified hearing loss, right earH91.8X2 Other specified hearing loss, left earH91.8X3 Other specified hearing loss, bilateralH91.8X9 Other specified hearing loss, unspecified earH91.9 Unspecified hearing loss