| ICD-10-CM-2023 > V00-Y99 > W20-W49 > W33 |
W20-W49 | Exposure to inanimate mechanical forces | |
Excl1.: | assault (X92-Y09) contact or collision with animals or persons (W50-W64) exposure to inanimate mechanical forces involving military or war operations (Y36.-, Y37.-) intentional self-harm (X71-X83) | |
W33 | Accidental rifle, shotgun and larger firearm discharge and malfunction | |
Incl.: | rifle, shotgun and larger firearm discharge and malfunction NOS | |
Excl1.: | accidental airgun discharge and malfunction (W34.010, W34.110) accidental BB gun discharge and malfunction (W34.010, W34.110) accidental handgun discharge and malfunction (W32.-) accidental pellet gun discharge and malfunction (W34.010, W34.110) assault by rifle, shotgun and larger firearm discharge (X94) firearm discharge involving legal intervention (Y35.0-) firearm discharge involving military or war operations (Y36.4-) intentional self-harm by rifle, shotgun and larger firearm discharge (X73) | |
Info: | The appropriate 7th character is to be added to each code from category W33 A - initial encounter D - subsequent encounter S - sequela | |
W33.0 | Accidental rifle, shotgun and larger firearm discharge | |
W33.00 | Accidental discharge of unspecified larger firearm | |
Info: | Discharge of unspecified larger firearm NOS | |
W33.00XA | Accidental discharge of unspecified larger firearm : initial encounter | |
W33.00XD | Accidental discharge of unspecified larger firearm : subsequent encounter | |
W33.00XS | Accidental discharge of unspecified larger firearm : sequela | |
W33.01 | Accidental discharge of shotgun | |
Info: | Discharge of shotgun NOS | |
W33.01XA | Accidental discharge of shotgun : initial encounter | |
W33.01XD | Accidental discharge of shotgun : subsequent encounter | |
W33.01XS | Accidental discharge of shotgun : sequela | |
W33.02 | Accidental discharge of hunting rifle | |
Info: | Discharge of hunting rifle NOS | |
W33.02XA | Accidental discharge of hunting rifle : initial encounter | |
W33.02XD | Accidental discharge of hunting rifle : subsequent encounter | |
W33.02XS | Accidental discharge of hunting rifle : sequela | |
W33.03 | Accidental discharge of machine gun | |
Info: | Discharge of machine gun NOS | |
W33.03XA | Accidental discharge of machine gun : initial encounter | |
W33.03XD | Accidental discharge of machine gun : subsequent encounter | |
W33.03XS | Accidental discharge of machine gun : sequela | |
W33.09 | Accidental discharge of other larger firearm | |
Info: | Discharge of other larger firearm NOS | |
W33.09XA | Accidental discharge of other larger firearm : initial encounter | |
W33.09XD | Accidental discharge of other larger firearm : subsequent encounter | |
W33.09XS | Accidental discharge of other larger firearm : sequela | |
W33.1 | Accidental rifle, shotgun and larger firearm malfunction | |
Info: | 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 | |
W33.10 | Accidental malfunction of unspecified larger firearm | |
Info: | Malfunction of unspecified larger firearm NOS | |
W33.10XA | Accidental malfunction of unspecified larger firearm : initial encounter | |
W33.10XD | Accidental malfunction of unspecified larger firearm : subsequent encounter | |
W33.10XS | Accidental malfunction of unspecified larger firearm : sequela | |
W33.11 | Accidental malfunction of shotgun | |
Info: | Malfunction of shotgun NOS | |
W33.11XA | Accidental malfunction of shotgun : initial encounter | |
W33.11XD | Accidental malfunction of shotgun : subsequent encounter | |
W33.11XS | Accidental malfunction of shotgun : sequela | |
W33.12 | Accidental malfunction of hunting rifle | |
Info: | Malfunction of hunting rifle NOS | |
W33.12XA | Accidental malfunction of hunting rifle : initial encounter | |
W33.12XD | Accidental malfunction of hunting rifle : subsequent encounter | |
W33.12XS | Accidental malfunction of hunting rifle : sequela | |
W33.13 | Accidental malfunction of machine gun | |
Info: | Malfunction of machine gun NOS | |
W33.13XA | Accidental malfunction of machine gun : initial encounter | |
W33.13XD | Accidental malfunction of machine gun : subsequent encounter | |
W33.13XS | Accidental malfunction of machine gun : sequela | |
W33.19 | Accidental malfunction of other larger firearm | |
Info: | Malfunction of other larger firearm NOS | |
W33.19XA | Accidental malfunction of other larger firearm : initial encounter | |
W33.19XD | Accidental malfunction of other larger firearm : subsequent encounter | |
W33.19XS | Accidental malfunction of other larger firearm : sequela | |
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