2021 ICD-10-CM Codes for Other and unspecified hearing loss (H91)

Instructional Notations

Type 1 Excludes Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

  • abnormal auditory perception H93.2
  • hearing loss as classified in H90
  • impacted cerumen H61.2
  • noise-induced hearing loss H83.3
  • psychogenic deafness F44.6
  • transient ischemic deafness H93.01
    • ICD-10 Index

      • Diseases of the ear and mastoid process (H60–H95)

        • Other disorders of ear (H90-H94)

            • Other and unspecified hearing loss (H91)
            • H91 - Other and unspecified hearing loss NON-BILLABLE CODE
            • H91.0 - Ototoxic hearing loss NON-BILLABLE CODE
            • H91.01 - Ototoxic hearing loss, right ear BILLABLE CODE
            • H91.02 - Ototoxic hearing loss, left ear BILLABLE CODE
            • H91.03 - Ototoxic hearing loss, bilateral BILLABLE CODE
            • H91.09 - Ototoxic hearing loss, unspecified ear BILLABLE CODE
            • H91.1 - Presbycusis NON-BILLABLE CODE
            • H91.10 - Presbycusis, unspecified ear BILLABLE CODE
            • H91.11 - Presbycusis, right ear BILLABLE CODE
            • H91.12 - Presbycusis, left ear BILLABLE CODE
            • H91.13 - Presbycusis, bilateral BILLABLE CODE
            • H91.2 - Sudden idiopathic hearing loss NON-BILLABLE CODE
            • H91.20 - Sudden idiopathic hearing loss, unspecified ear BILLABLE CODE
            • H91.21 - Sudden idiopathic hearing loss, right ear BILLABLE CODE
            • H91.22 - Sudden idiopathic hearing loss, left ear BILLABLE CODE
            • H91.23 - Sudden idiopathic hearing loss, bilateral BILLABLE CODE
            • H91.3 - Deaf nonspeaking, not elsewhere classified BILLABLE CODE
            • H91.8 - Other specified hearing loss NON-BILLABLE CODE
            • H91.8X - Other specified hearing loss NON-BILLABLE CODE
            • H91.8X1 - Other specified hearing loss, right ear BILLABLE CODE
            • H91.8X2 - Other specified hearing loss, left ear BILLABLE CODE
            • H91.8X3 - Other specified hearing loss, bilateral BILLABLE CODE
            • H91.8X9 - Other specified hearing loss, unspecified ear BILLABLE CODE
            • H91.9 - Unspecified hearing loss NON-BILLABLE CODE
            • H91.90 - Unspecified hearing loss, unspecified ear BILLABLE CODE
            • H91.91 - Unspecified hearing loss, right ear BILLABLE CODE
            • H91.92 - Unspecified hearing loss, left ear BILLABLE CODE
            • H91.93 - Unspecified hearing loss, bilateral BILLABLE CODE