All ICD10 Codes

W32.1

Billable
ChapterV00–Y99
Ranksubcategory
Official Description

Accidental handgun malfunction

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 20: External Causes of Morbidity (V00-Y99).

Instructional Notes

Includes
  • Injury due to explosion of handgun (parts)
  • Injury due to malfunction of mechanism or component of handgun
  • Injury due to recoil of handgun
  • Powder burn from handgun
General instructions are available for the parent sections:
View W20-W49 NotesView W32 Notes

Clinical Hierarchy

BillableHas subcodes
CH20External causes of morbidity (V00-Y99)
W20-W49Exposure to inanimate mechanical forces (W20-W49)
W32Accidental handgun discharge and malfunction
W32.1Accidental handgun malfunctionBillable
W32.1XXAAccidental handgun malfunction, initial encounterBillable
W32.1XXDAccidental handgun malfunction, subsequent encounterBillable
W32.1XXSAccidental handgun malfunction, sequelaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to W32.1:

categoryW32
Accidental handgun discharge and malfunction
View context instructions
blockW20-W49
Exposure to inanimate mechanical forces (W20-W49)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Accidental handgun malfunction.

Search PCS Codes