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H65.0

Non-billable

Acute serous otitis media

H65.0 is the ICD-10-CM code for Acute serous otitis media. It is a non-billable category code — use a more specific child code such as H65.00 for billing.

Status
Header (non-billable)
Chapter
H60-H95
Parent
H65
Subcodes
8
Edition
FY2026

H60-H95 Diseases of the ear and mastoid process

Includes

  • •Acute and subacute secretory otitis

Frequently asked questions

What is ICD-10 code H65.0?
H65.0 is the ICD-10-CM code for "Acute serous otitis media". It falls under H60-H95 Diseases of the ear and mastoid process.
Is H65.0 a billable code?
No — H65.0 is a non-billable header code. Use a more specific child code (such as H65.00) for billing.
What are the subcodes of H65.0?
H65.0 has 8 more specific child codes, including H65.00, H65.01, H65.02.

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

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