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ICD-10-CM W33.1: Accidental rifle, shotgun and la… · Codelle

ICD-10-CM/W33/W33.1

W33.1

ICD-10-CM

Accidental rifle, shotgun and larger firearm malfunction

Clinical Notes

Inclusion Terms

Injury due to explosion of rifle, shotgun and larger firearm (parts)
Injury due to malfunction of mechanism or component of rifle, shotgun and larger firearm
Injury due to piercing, cutting, crushing or pinching due to (by) slide trigger mechanism, scope or other gun part
Injury due to recoil of rifle, shotgun and larger firearm
Powder burn from rifle, shotgun and larger firearm

Code Hierarchy

▲W33Acc rifle, shotgun and larger firearm discharge and malfunct

W33.1(current)

Subcodes (5)

W33.10Accidental malfunction of unspecified larger firearm

W33.11Accidental malfunction of shotgun

W33.12Accidental malfunction of hunting rifle

W33.13Accidental malfunction of machine gun

W33.19Accidental malfunction of other larger firearm

Same Category

W33Acc rifle, shotgun and larger firearm discharge and malfunct W33.0Accidental rifle, shotgun and larger firearm discharge W33.00Accidental discharge of unspecified larger firearm W33.00XAAccidental discharge of unsp larger firearm, init encntr W33.00XDAccidental discharge of unsp larger firearm, subs encntr

W33.00XSAccidental discharge of unspecified larger firearm, sequela

W33.01Accidental discharge of shotgun

W33.01XAAccidental discharge of shotgun, initial encounter

W33.01XDAccidental discharge of shotgun, subsequent encounter

W33.01XSAccidental discharge of shotgun, sequela

+5 more in this category

Code History

Added in FY2024
Active (FY2026)

Change History

FY2026 snapshotAccidental rifle, shotgun and larger firearm malfunction
FY2025 snapshotAccidental rifle, shotgun and larger firearm malfunction
FY2024 snapshotAccidental rifle, shotgun and larger firearm malfunction