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L03.04

Non-billable

Acute lymphangitis of toe

L03.04 is the ICD-10-CM code for Acute lymphangitis of toe. It is a non-billable category code — use a more specific child code such as L03.041 for billing.

Status
Header (non-billable)
Chapter
L00-L99
Parent
L03.0
Subcodes
3
Edition
FY2026

L00-L99 Diseases of the skin and subcutaneous tissue

Includes

  • •Hangnail with lymphangitis of toe

Frequently asked questions

What is ICD-10 code L03.04?
L03.04 is the ICD-10-CM code for "Acute lymphangitis of toe". It falls under L00-L99 Diseases of the skin and subcutaneous tissue.
Is L03.04 a billable code?
No — L03.04 is a non-billable header code. Use a more specific child code (such as L03.041) for billing.
What are the subcodes of L03.04?
L03.04 has 3 more specific child codes, including L03.041, L03.042, L03.049.

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

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