H04

Non-billable

Disorders of lacrimal system

H04 is the ICD-10-CM code for Disorders of lacrimal system. It is a non-billable category code — use a more specific child code such as H04.0 for billing.

Status
Header (non-billable)
Chapter
H00-H59
Subcodes
9
Edition
FY2026

H00-H59 Diseases of the eye and adnexa

Excludes1 — not coded here

  • congenital malformations of lacrimal system (Q10.4-Q10.6)

Frequently asked questions

What is ICD-10 code H04?
H04 is the ICD-10-CM code for "Disorders of lacrimal system". It falls under H00-H59 Diseases of the eye and adnexa.
Is H04 a billable code?
No — H04 is a non-billable header code. Use a more specific child code (such as H04.0) for billing.
What are the subcodes of H04?
H04 has 9 more specific child codes, including H04.0, H04.1, H04.2.
What is excluded from H04?
Excludes1 (not coded here): congenital malformations of lacrimal system (Q10.4-Q10.6).

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

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