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H91.2 Sudden idiopathic hearing loss

Non-Billable/Non-Specific

Applicable To

  • Sudden hearing loss NOS

Codes

  • H91.20Sudden idiopathic hearing loss, unspecified ear
  • H91.21Sudden idiopathic hearing loss, right ear
  • H91.22Sudden idiopathic hearing loss, left ear
  • H91.23Sudden idiopathic hearing loss, bilateral