ICD10Check
CheckerBrowseOpen

L01

⚠ Non-billable (Header)

Impetigo

Diseases of the skin and subcutaneous tissue (L00-L99)

⚠️ This is a category header code — not billable. Use a more specific child code below.

Check This Code

❌ Excludes1

direct

Cannot be coded with L01

  • • impetigo herpetiformis (L40.1)

Child Codes (2)

L01.0ImpetigoL01.1Impetiginization of other dermatoses

🧪 Validate Combinations

Add L01 to the Excludes Checker to validate against your full code list.

Open in Checker →

Code Information

CodeL01
BillableNo — Header code
CategoryDiseases of the skin and subcutaneous tissue (L00-L99)
Excludes11 rule(s)
Excludes20 note(s)
Child codes2

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)