W51.XXXABillable
Accidental striking against or bumped into by another person, initial encounter
Short description: Accidental strike or bumped into by another person, init
- Chapter
- 20. External causes of morbidity
- Category
- W51
- Effective date
- October 1, 2026
Related codes in category W51
Frequently asked questions
What is ICD-10 code W51.XXXA?
W51.XXXA is an ICD-10-CM diagnosis code for Accidental striking against or bumped into by another person, initial encounter.
Is W51.XXXA a billable code?
Yes. W51.XXXA is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is W51.XXXA in?
W51.XXXA falls under Chapter 20: External causes of morbidity.
When did W51.XXXA become effective?
W51.XXXA has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to W51.XXXA?
W51.XXXA belongs to category W51, which includes 3 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.