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H90.2

H90.2: Conductive hearing loss, unspecified

Billable / specific codeICD-10-CM

H90.2 is a billable, specific ICD-10-CM code for conductive hearing loss, unspecified. It is valid for submission on a claim.

Check H90.2 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Conductive deafness NOS

Excludes1 inherited from the categories above H90.2

A category’s note binds every code beneath it.

Written on H90: Conductive and sensorineural hearing loss

  • deaf nonspeaking NEC (H91.3)
  • deafness NOS (H91.9-)
  • hearing loss NOS (H91.9-)
  • noise-induced hearing loss (H83.3-)
  • ototoxic hearing loss (H91.0-)
  • sudden (idiopathic) hearing loss (H91.2-)

Other codes that can never be billed with H90.2

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • H91Other and unspecified hearing loss
  • Q16Congenital malformations of ear causing impairment of hearing

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

H90.2 is named in 6 Medicare coverage policies: 6 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
  • A56773Billing and Coding: Neurophysiology Evoked Potentials (NEPs)
  • A57040Billing and Coding: Speech-Language Pathology
  • A57065Billing and Coding: Outpatient Psychiatry and Psychology Services

Alphabetic index entries that lead here

  • Deafness›conductive
  • Loss›hearing›conductive

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under H90

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.