10ICD Code Hub

S04.0

Header — not billable

Injury of optic nerve and pathways

The ICD-10 code for injury of optic nerve and pathways is S04.0.

S04.0 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 4 more specific codes below.

Clinical notes

Use additional code

This code represents an underlying condition. When a related manifestation is also present, coding convention calls for an additional code to be listed after this one.

  • code to identify any visual field defect or blindness (H53.4-, H54.-)

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under S04.0

Related codes in this category