ICD-10-CM Diagnosis Code (2025)
Official Description for W51
Accidental striking against or bumped into by another person
Coding Notes & Guidelines for W51
- assault by striking against or bumping into by another person (Y04.2)
- fall due to collision with another person (W03)
The appropriate 7th character is to be added to code W51
- A: initial encounter
- D: subsequent encounter
- S: sequela
About ICD-10-CM Code W51 (Accidental striking against or bumped into by another person)
ICD-10-CM code W51 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM W51 became effective on October 1, 2024.
This page provides detailed information about W51 - Accidental striking against or bumped into by another person. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Accidental striking against or bumped into by another person.