S91.21
⚠ Non-billable (Header)Laceration without foreign body of toe with damage to nail
Injury, poisoning and certain other consequences of external causes (S00-T88)
⚠️ This is a category header code — not billable. Use a more specific child code below.
✅ No additional coding notes for S91.21
Child Codes (7)
S91.211Laceration without foreign body of right great toe with damage to nailS91.212Laceration without foreign body of left great toe with damage to nailS91.213Laceration without foreign body of unspecified great toe with damage to nailS91.214Laceration without foreign body of right lesser toe(s) with damage to nailS91.215Laceration without foreign body of left lesser toe(s) with damage to nailS91.216Laceration without foreign body of unspecified lesser toe(s) with damage to nailS91.219Laceration without foreign body of unspecified toe(s) with damage to nail
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CodeS91.21
BillableNo — Header code
ParentS91.2
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes10 rule(s)
Excludes20 note(s)
Child codes7
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)