H80

Non-billable

Otosclerosis

H80 is the ICD-10-CM code for Otosclerosis. It is a non-billable category code — use a more specific child code such as H80.0 for billing.

Status
Header (non-billable)
Chapter
H60-H95
Subcodes
5
Edition
FY2026

H60-H95 Diseases of the ear and mastoid process

Includes

  • Otospongiosis

Frequently asked questions

What is ICD-10 code H80?
H80 is the ICD-10-CM code for "Otosclerosis". It falls under H60-H95 Diseases of the ear and mastoid process.
Is H80 a billable code?
No — H80 is a non-billable header code. Use a more specific child code (such as H80.0) for billing.
What are the subcodes of H80?
H80 has 5 more specific child codes, including H80.0, H80.1, H80.2.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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