ICD-10 Code H47.39 – Other disorders of optic disc (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H47.39 – Other disorders of optic disc
What it is
This code identifies optic disc abnormalities that do not fit a more specific diagnosis. Use it when the record describes an optic disc disorder, but the exact type is not stated or does not have a dedicated code.
Clinical signs
Clinical features vary; refer to documentation. Findings may include optic disc changes noted on eye exam, such as swelling, pallor, or other structural abnormalities, depending on the underlying disorder.
When to use this code
Use H47.39 when the clinician documents an unspecified or other optic disc disorder and no more specific ICD-10 code applies. It is appropriate for charted optic disc abnormalities that are not better described by papilledema, optic atrophy, or another defined condition. Check documentation if the note is vague.
Do not use for
Do not use this code when the diagnosis is a specific optic nerve or optic disc condition with its own code. Avoid it if the record supports a more precise diagnosis, or if the abnormality is not actually of the optic disc.
Coding tip
If the provider names only an optic disc abnormality, code the documented wording exactly and query for specificity when needed.