ICD-10-CM Diagnosis Code (2025)
Official Description for W33.10
Accidental malfunction of unspecified larger firearm
Coding Notes & Guidelines for W33.10
Malfunction of unspecified larger firearm NOS
Parent Code (Less Specific):
About ICD-10-CM Code W33.10 (Accidental malfunction of unspecified larger firearm)
ICD-10-CM code W33.10 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 W33.10 became effective on October 1, 2024.
This page provides detailed information about W33.10 - Accidental malfunction of unspecified larger firearm. 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 malfunction of unspecified larger firearm.