W33.1

Non-Billable

Accidental rifle, shotgun and larger firearm malfunction

W33.1 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • W33.10Accidental malfunction of unspecified larger firearm
    • W33.10XAAccidental malfunction of unspecified larger firearm, initial encounter
    • W33.10XDAccidental malfunction of unspecified larger firearm, subsequent encounter
    • W33.10XSAccidental malfunction of unspecified larger firearm, sequela
  • W33.11Accidental malfunction of shotgun
    • W33.11XAAccidental malfunction of shotgun, initial encounter
    • W33.11XDAccidental malfunction of shotgun, subsequent encounter
    • W33.11XSAccidental malfunction of shotgun, sequela
  • W33.12Accidental malfunction of hunting rifle
    • W33.12XAAccidental malfunction of hunting rifle, initial encounter
    • W33.12XDAccidental malfunction of hunting rifle, subsequent encounter
    • W33.12XSAccidental malfunction of hunting rifle, sequela
  • W33.13Accidental malfunction of machine gun
    • W33.13XAAccidental malfunction of machine gun, initial encounter
    • W33.13XDAccidental malfunction of machine gun, subsequent encounter
    • W33.13XSAccidental malfunction of machine gun, sequela
  • W33.19Accidental malfunction of other larger firearm
    • W33.19XAAccidental malfunction of other larger firearm, initial encounter
    • W33.19XDAccidental malfunction of other larger firearm, subsequent encounter
    • W33.19XSAccidental malfunction of other larger firearm, sequela