L82

Non-billable

Seborrheic keratosis

L82 is the ICD-10-CM code for Seborrheic keratosis. It is a non-billable category code — use a more specific child code such as L82.0 for billing.

Status
Header (non-billable)
Chapter
L00-L99
Subcodes
2
Edition
FY2026

L00-L99 Diseases of the skin and subcutaneous tissue

Includes

  • basal cell papilloma
  • dermatosis papulosa nigra
  • Leser-Trélat disease

Excludes2 — not included here

  • seborrheic dermatitis (L21.-)

Frequently asked questions

What is ICD-10 code L82?
L82 is the ICD-10-CM code for "Seborrheic keratosis". It falls under L00-L99 Diseases of the skin and subcutaneous tissue.
Is L82 a billable code?
No — L82 is a non-billable header code. Use a more specific child code (such as L82.0) for billing.
What are the subcodes of L82?
L82 has 2 more specific child codes, including L82.0, L82.1.

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

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