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H80.2 - Cochlear otosclerosis


The ICD 10 Code for Cochlear otosclerosis is listed as H80.2.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: H80.2
Description: Cochlear otosclerosis
  • Otosclerosis involving otic capsule
  • Otosclerosis involving round window
Chapter Diseases of the ear and mastoid process (H60-H95)
Block Diseases of inner ear (H80-H83)
Parent H80 - Otosclerosis
ICD-10-CM Children (deeper level / typically more specific) of H80.2:
H80.20 - Cochlear otosclerosis, unspecified ear
H80.21 - Cochlear otosclerosis, right ear
H80.22 - Cochlear otosclerosis, left ear
H80.23 - Cochlear otosclerosis, bilateral
ICD-10-CM Siblings (same level / similar specificity) of H80.2:
H80.0 - Otosclerosis involving oval window, nonobliterative
H80.1 - Otosclerosis involving oval window, obliterative
H80.8 - Other otosclerosis
H80.9 - Unspecified otosclerosis