S86.919
⚠ Non-billable (Header)Strain of unspecified muscle(s) and tendon(s) at lower leg level, unspecified leg
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 S86.919
Child Codes (3)
S86.919AStrain of unspecified muscle(s) and tendon(s) at lower leg level, unspecified leg, initial encounterS86.919DStrain of unspecified muscle(s) and tendon(s) at lower leg level, unspecified leg, subsequent encounterS86.919SStrain of unspecified muscle(s) and tendon(s) at lower leg level, unspecified leg, sequela
🧪 Validate Combinations
Add S86.919 to the Excludes Checker to validate against your full code list.
Open in Checker →Code Information
CodeS86.919
BillableNo — Header code
ParentS86.91
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes10 rule(s)
Excludes20 note(s)
Child codes3
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)