Puncture wound with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity
Short description: Pnctr w fb of abd wall, left lower q w penet perit cav
- Chapter
- 19. Injury, poisoning and certain other consequences of external causes
- Category
- S31
- Effective date
- October 1, 2026
Related codes in category S31
Frequently asked questions
What is ICD-10 code S31.644?
S31.644 is an ICD-10-CM diagnosis code for Puncture wound with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity.
Is S31.644 a billable code?
No. S31.644 is a category/header code, not billable on its own — use one of its more specific child codes instead.
What ICD-10-CM chapter is S31.644 in?
S31.644 falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.
When did S31.644 become effective?
S31.644 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to S31.644?
S31.644 belongs to category S31, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.