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L01.1

L01.1: Impetiginization of other dermatoses

Billable / specific codeICD-10-CM

L01.1 is a billable, specific ICD-10-CM code for impetiginization of other dermatoses. It is valid for submission on a claim.

Check L01.1 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above L01.1

A category’s note binds every code beneath it.

Written on L01: Impetigo

  • impetigo herpetiformis (L40.1)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

L01.1 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56459Billing and Coding: Debridement Services

Alphabetic index entries that lead here

  • Impetiginization of dermatoses
  • Eczema›impetiginous

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under L01

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.