Section H90-H94 | Other disorders of ear

H90

Code hierarchy

H90 Conductive and sensorineural hearing loss
- H90.0 Conductive hearing loss, bilateral
- H90.1 Conductive hearing loss, unilateral with unrestricted hearing on the contralateral side
  - H90.11 Conductive hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side
  - H90.12 Conductive hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side
- H90.2 Conductive hearing loss, unspecified
- H90.3 Sensorineural hearing loss, bilateral
- H90.4 Sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral side
  - H90.41 Sensorineural hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side
  - H90.42 Sensorineural hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side
- H90.5 Unspecified sensorineural hearing loss
- H90.6 Mixed conductive and sensorineural hearing loss, bilateral
- H90.7 Mixed conductive and sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral side
  - H90.71 Mixed conductive and sensorineural hearing loss, unilateral, right ear, with unrestricted hearing on the contralateral side
  - H90.72 Mixed conductive and sensorineural hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side
- H90.8 Mixed conductive and sensorineural hearing loss, unspecified
- H90.A Conductive and sensorineural hearing loss with restricted hearing on the contralateral side
  - H90.A1 Conductive hearing loss, unilateral, with restricted hearing on the contralateral side
    - H90.A11 Conductive hearing loss, unilateral, right ear with restricted hearing on the contralateral side
    - H90.A12 Conductive hearing loss, unilateral, left ear with restricted hearing on the contralateral side
  - H90.A2 Sensorineural hearing loss, unilateral, with restricted hearing on the contralateral side
    - H90.A21 Sensorineural hearing loss, unilateral, right ear, with restricted hearing on the contralateral side
    - H90.A22 Sensorineural hearing loss, unilateral, left ear, with restricted hearing on the contralateral side
  - H90.A3 Mixed conductive and sensorineural hearing loss, unilateral with restricted hearing on the contralateral side
    - H90.A31 Mixed conductive and sensorineural hearing loss, unilateral, right ear with restricted hearing on the contralateral side
    - H90.A32 Mixed conductive and sensorineural hearing loss, unilateral, left ear with restricted hearing on the contralateral side

Conductive and sensorineural hearing loss

H91

Code hierarchy

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

Other and unspecified hearing loss

H92

Code hierarchy

H92 Otalgia and effusion of ear
- H92.0 Otalgia
  - H92.01 Otalgia, right ear
  - H92.02 Otalgia, left ear
  - H92.03 Otalgia, bilateral
  - H92.09 Otalgia, unspecified ear
- H92.1 Otorrhea
  - H92.10 Otorrhea, unspecified ear
  - H92.11 Otorrhea, right ear
  - H92.12 Otorrhea, left ear
  - H92.13 Otorrhea, bilateral
- H92.2 Otorrhagia
  - H92.20 Otorrhagia, unspecified ear
  - H92.21 Otorrhagia, right ear
  - H92.22 Otorrhagia, left ear
  - H92.23 Otorrhagia, bilateral

Otalgia and effusion of ear

H93

Code hierarchy

H93 Other disorders of ear, not elsewhere classified
- H93.0 Degenerative and vascular disorders of ear
  - H93.01 Transient ischemic deafness
    - H93.011 Transient ischemic deafness, right ear
    - H93.012 Transient ischemic deafness, left ear
    - H93.013 Transient ischemic deafness, bilateral
    - H93.019 Transient ischemic deafness, unspecified ear
  - H93.09 Unspecified degenerative and vascular disorders of ear
    - H93.091 Unspecified degenerative and vascular disorders of right ear
    - H93.092 Unspecified degenerative and vascular disorders of left ear
    - H93.093 Unspecified degenerative and vascular disorders of ear, bilateral
    - H93.099 Unspecified degenerative and vascular disorders of unspecified ear
- H93.1 Tinnitus
  - H93.11 Tinnitus, right ear
  - H93.12 Tinnitus, left ear
  - H93.13 Tinnitus, bilateral
  - H93.19 Tinnitus, unspecified ear
- H93.A Pulsatile tinnitus
  - H93.A1 Pulsatile tinnitus, right ear
  - H93.A2 Pulsatile tinnitus, left ear
  - H93.A3 Pulsatile tinnitus, bilateral
  - H93.A9 Pulsatile tinnitus, unspecified ear
- H93.2 Other abnormal auditory perceptions
  - H93.21 Auditory recruitment
    - H93.211 Auditory recruitment, right ear
    - H93.212 Auditory recruitment, left ear
    - H93.213 Auditory recruitment, bilateral
    - H93.219 Auditory recruitment, unspecified ear
  - H93.22 Diplacusis
    - H93.221 Diplacusis, right ear
    - H93.222 Diplacusis, left ear
    - H93.223 Diplacusis, bilateral
    - H93.229 Diplacusis, unspecified ear
  - H93.23 Hyperacusis
    - H93.231 Hyperacusis, right ear
    - H93.232 Hyperacusis, left ear
    - H93.233 Hyperacusis, bilateral
    - H93.239 Hyperacusis, unspecified ear
  - H93.24 Temporary auditory threshold shift
    - H93.241 Temporary auditory threshold shift, right ear
    - H93.242 Temporary auditory threshold shift, left ear
    - H93.243 Temporary auditory threshold shift, bilateral
    - H93.249 Temporary auditory threshold shift, unspecified ear
  - H93.25 Central auditory processing disorder
  - H93.29 Other abnormal auditory perceptions
    - H93.291 Other abnormal auditory perceptions, right ear
    - H93.292 Other abnormal auditory perceptions, left ear
    - H93.293 Other abnormal auditory perceptions, bilateral
    - H93.299 Other abnormal auditory perceptions, unspecified ear
- H93.3 Disorders of acoustic nerve
  - H93.3X Disorders of acoustic nerve
    - H93.3X1 Disorders of right acoustic nerve
    - H93.3X2 Disorders of left acoustic nerve
    - H93.3X3 Disorders of bilateral acoustic nerves
    - H93.3X9 Disorders of unspecified acoustic nerve
- H93.8 Other specified disorders of ear
  - H93.8X Other specified disorders of ear
    - H93.8X1 Other specified disorders of right ear
    - H93.8X2 Other specified disorders of left ear
    - H93.8X3 Other specified disorders of ear, bilateral
    - H93.8X9 Other specified disorders of ear, unspecified ear
- H93.9 Unspecified disorder of ear
  - H93.90 Unspecified disorder of ear, unspecified ear
  - H93.91 Unspecified disorder of right ear
  - H93.92 Unspecified disorder of left ear
  - H93.93 Unspecified disorder of ear, bilateral

Other disorders of ear, not elsewhere classified

H94

Code hierarchy

H94 Other disorders of ear in diseases classified elsewhere
- H94.0 Acoustic neuritis in infectious and parasitic diseases classified elsewhere
  - H94.00 Acoustic neuritis in infectious and parasitic diseases classified elsewhere, unspecified ear
  - H94.01 Acoustic neuritis in infectious and parasitic diseases classified elsewhere, right ear
  - H94.02 Acoustic neuritis in infectious and parasitic diseases classified elsewhere, left ear
  - H94.03 Acoustic neuritis in infectious and parasitic diseases classified elsewhere, bilateral
- H94.8 Other specified disorders of ear in diseases classified elsewhere
  - H94.80 Other specified disorders of ear in diseases classified elsewhere, unspecified ear
  - H94.81 Other specified disorders of right ear in diseases classified elsewhere
  - H94.82 Other specified disorders of left ear in diseases classified elsewhere
  - H94.83 Other specified disorders of ear in diseases classified elsewhere, bilateral

Other disorders of ear in diseases classified elsewhere

Section H90-H94 Other disorders of ear H90-H94

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