S31.020
⚠ Non-billable (Header)Laceration with foreign body of lower back and pelvis without penetration into retroperitoneum
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.
Also Known As
Laceration with foreign body of lower back and pelvis NOS
✅ No additional coding notes for S31.020
Child Codes (3)
S31.020ALaceration with foreign body of lower back and pelvis without penetration into retroperitoneum, initial encounterS31.020DLaceration with foreign body of lower back and pelvis without penetration into retroperitoneum, subsequent encounterS31.020SLaceration with foreign body of lower back and pelvis without penetration into retroperitoneum, sequela
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CodeS31.020
BillableNo — Header code
ParentS31.02
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)