ICD-10-CM External Cause Index · FY 2026 631 Entries

Contact in the External Cause Index ICD-10-CM

The main term Contact (accidental) carries 631 external cause index entries pointing to 197 ICD-10-CM codes. Every indented line below refines the event by vehicle, object, place, or intent. External cause codes are reported after the injury code; verify the 7th character on the code page.

✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
631
Index Entries
197
Codes Referenced
—
Default Code
C
Letter
631 of 631 shown
ICD-10-CM

Index Entries Under Contact 631 entries · 197 codes

Contact (accidental)
with
abrasive wheel (metalworking) W31.1 Non-billable
alligator W58.09 Non-billable
bite W58.01 Non-billable
crushing W58.03 Non-billable
strike W58.02 Non-billable
amphibian W62.9 Non-billable
frog W62.0 Non-billable
toad W62.1 Non-billable
animal (nonvenomous) NEC W64 Non-billable
marine W56.89 Non-billable
bite W56.81 Non-billable
dolphin see Contact, with, dolphin
fish NEC see Contact, with, fish
mammal see Contact, with, mammal, marine
orca see Contact, with, orca
sea lion see Contact, with, sea lion
shark see Contact, with, shark
strike W56.82 Non-billable
animate mechanical force NEC W64 Non-billable
arrow W21.89 Non-billable
not thrown, projected or falling W45.8 Non-billable
arthropods (nonvenomous) W57 Non-billable
axe W27.0 Non-billable
band-saw (industrial) W31.2 Non-billable
bayonet see Bayonet wound
bee (s) X58 Non-billable
bench-saw (industrial) W31.2 Non-billable
bird W61.99 Non-billable
bite W61.91 Non-billable
chicken see Contact, with, chicken
duck see Contact, with, duck
goose see Contact, with, goose
macaw see Contact, with, macaw
parrot see Contact, with, parrot
psittacine see Contact, with, psittacine
strike W61.92 Non-billable
turkey see Contact, with, turkey
blender W29.0 Non-billable
boiling water X12 Non-billable
stated as undetermined whether accidental or intentional Y27.2 Non-billable
suicide (attempt) X77.2 Non-billable
bore, earth-drilling or mining (land) (seabed) W31.0 Non-billable
buffalo see Contact, with, hoof stock NEC
bull W55.29 Non-billable
bite W55.21 Non-billable
gored W55.22 Non-billable
strike W55.22 Non-billable
bumper cars W31.81 Non-billable
camel see Contact, with, hoof stock NEC
can
lid W26.8 Non-billable
opener W27.4 Non-billable
powered W29.0 Non-billable
cat W55.09 Non-billable
bite W55.01 Non-billable
scratch W55.03 Non-billable
caterpillar (venomous) X58 Non-billable
centipede (venomous) X58 Non-billable
chain
hoist W24.0 Non-billable
agricultural operations W30.89 Non-billable
saw W29.3 Non-billable
chicken W61.39 Non-billable
peck W61.33 Non-billable
strike W61.32 Non-billable
chisel W27.0 Non-billable
circular saw W31.2 Non-billable
cobra X58 Non-billable
combine (harvester) W30.0 Non-billable
conveyer belt W24.1 Non-billable
cooker (hot) X15.8 Non-billable
stated as undetermined whether accidental or intentional Y27.3 Non-billable
suicide (attempt) X77.3 Non-billable
coral X58 Non-billable
cotton gin W31.82 Non-billable
cow W55.29 Non-billable
bite W55.21 Non-billable
strike W55.22 Non-billable
crane W24.0 Non-billable
agricultural operations W30.89 Non-billable
crocodile W58.19 Non-billable
bite W58.11 Non-billable
crushing W58.13 Non-billable
strike W58.12 Non-billable
dagger W26.1 Non-billable
stated as undetermined whether accidental or intentional Y28.2 Non-billable
suicide (attempt) X78.2 Non-billable
dairy equipment W31.82 Non-billable
dart W21.89 Non-billable
not thrown, projected or falling W45.8 Non-billable
deer see Contact, with, hoof stock NEC
derrick W24.0 Non-billable
agricultural operations W30.89 Non-billable
hay W30.2 Non-billable
dog W54.8 Non-billable
bite W54.0 Non-billable
strike W54.1 Non-billable
dolphin W56.09 Non-billable
bite W56.01 Non-billable
strike W56.02 Non-billable
donkey see Contact, with, hoof stock NEC
drill (powered) W29.8 Non-billable
earth (land) (seabed) W31.0 Non-billable
nonpowered W27.8 Non-billable
drive belt W24.0 Non-billable
agricultural operations W30.89 Non-billable
dry ice see Exposure, cold, man-made
dryer (clothes) (powered) (spin) W29.2 Non-billable
duck W61.69 Non-billable
bite W61.61 Non-billable
strike W61.62 Non-billable
earth (-)
drilling machine (industrial) W31.0 Non-billable
scraping machine in stationary use W31.83 Non-billable
edge of stiff paper W26.2 Non-billable
electric
beater W29.0 Non-billable
blanket X16 Non-billable
fan W29.2 Non-billable
commercial W31.82 Non-billable
knife W29.1 Non-billable
mixer W29.0 Non-billable
elevator (building) W24.0 Non-billable
agricultural operations W30.89 Non-billable
grain W30.3 Non-billable
engine (s), hot NEC X17 Non-billable
excavating machine W31.0 Non-billable
farm machine W30.9 Non-billable
feces see Contact, with, by type of animal
fer de lance X58 Non-billable
fish W56.59 Non-billable
bite W56.51 Non-billable
shark see Contact, with, shark
strike W56.52 Non-billable
fishing hook W45.3 Non-billable
flying horses W31.81 Non-billable
forging (metalworking) machine W31.1 Non-billable
fork W27.4 Non-billable
forklift (truck) W24.0 Non-billable
agricultural operations W30.89 Non-billable
frog W62.0 Non-billable
garden
cultivator (powered) W29.3 Non-billable
riding W30.89 Non-billable
fork W27.1 Non-billable
gas turbine W31.3 Non-billable
Gila monster X58 Non-billable
giraffe see Contact, with, hoof stock NEC
glass (sharp) (broken) W25 Non-billable
with subsequent fall W18.02 Non-billable
assault X99.0 Non-billable
due to fall see Fall, by type
stated as undetermined whether accidental or intentional Y28.0 Non-billable
suicide (attempt) X78.0 Non-billable
goat W55.39 Non-billable
bite W55.31 Non-billable
strike W55.32 Non-billable
goose W61.59 Non-billable
bite W61.51 Non-billable
strike W61.52 Non-billable
hand
saw W27.0 Non-billable
tool (not powered) NEC W27.8 Non-billable
powered W29.8 Non-billable
harvester W30.0 Non-billable
hay-derrick W30.2 Non-billable
heat NEC X19 Non-billable
from appliance (electrical) (household) see Contact, with, hot, household appliance
heating appliance X16 Non-billable
heating
appliance (hot) X16 Non-billable
pad (electric) X16 Non-billable
hedge-trimmer (powered) W29.3 Non-billable
hoe W27.1 Non-billable
hoist (chain) (shaft) NEC W24.0 Non-billable
agricultural W30.89 Non-billable
hoof stock NEC W55.39 Non-billable
bite W55.31 Non-billable
strike W55.32 Non-billable
hornet (s) X58 Non-billable
horse W55.19 Non-billable
bite W55.11 Non-billable
strike W55.12 Non-billable
hot
air X14.1 Non-billable
inhalation X14.0 Non-billable
cooker X15.8 Non-billable
cooking
pan X15.3 Non-billable
pot X15.3 Non-billable
drinks X10.0 Non-billable
engine X17 Non-billable
fats X10.2 Non-billable
fluids NEC X12 Non-billable
assault X98.2 Non-billable
suicide (attempt) X77.2 Non-billable
undetermined whether accidental or intentional Y27.2 Non-billable
food X10.1 Non-billable
gases X14.1 Non-billable
inhalation X14.0 Non-billable
heating appliance X16 Non-billable
household appliance X15.8 Non-billable
assault X98.3 Non-billable
cooker X15.8 Non-billable
hotplate X15.2 Non-billable
kettle X15.8 Non-billable
light bulb X15.8 Non-billable
object NEC X19 Non-billable
assault X98.8 Non-billable
stated as undetermined whether accidental or intentional Y27.9 Non-billable
suicide (attempt) X77.8 Non-billable
saucepan X15.3 Non-billable
skillet X15.3 Non-billable
stove X15.0 Non-billable
stated as undetermined whether accidental or intentional Y27.3 Non-billable
suicide (attempt) X77.3 Non-billable
toaster X15.1 Non-billable
kettle X15.8 Non-billable
light bulb X15.8 Non-billable
liquid NEC X12 Non-billable see also Burn
drinks X10.0 Non-billable
stated as undetermined whether accidental or intentional Y27.2 Non-billable
suicide (attempt) X77.2 Non-billable
tap water X11.8 Non-billable
stated as undetermined whether accidental or intentional Y27.1 Non-billable
suicide (attempt) X77.1 Non-billable
machinery X17 Non-billable
metal (molten) (liquid) NEC X18 Non-billable
object (not producing fire or flames) NEC X19 Non-billable
oil (cooking) X10.2 Non-billable
pipe X16 Non-billable
plate X15.2 Non-billable
radiator X16 Non-billable
saucepan (glass) (metal) X15.3 Non-billable
skillet X15.3 Non-billable
stove (kitchen) X15.0 Non-billable
substance NEC X19 Non-billable
tap-water X11.8 Non-billable
assault X98.1 Non-billable
heated on stove X12 Non-billable
stated as undetermined whether accidental or intentional Y27.2 Non-billable
suicide (attempt) X77.2 Non-billable
in bathtub X11.0 Non-billable
running X11.1 Non-billable
stated as undetermined whether accidental or intentional Y27.1 Non-billable
suicide (attempt) X77.1 Non-billable
toaster X15.1 Non-billable
tool X17 Non-billable
vapors X13.1 Non-billable
inhalation X13.0 Non-billable
water (tap) X11.8 Non-billable
boiling X12 Non-billable
stated as undetermined whether accidental or intentional Y27.2 Non-billable
suicide (attempt) X77.2 Non-billable
heated on stove X12 Non-billable
stated as undetermined whether accidental or intentional Y27.2 Non-billable
suicide (attempt) X77.2 Non-billable
in bathtub X11.0 Non-billable
running X11.1 Non-billable
stated as undetermined whether accidental or intentional Y27.1 Non-billable
suicide (attempt) X77.1 Non-billable
hotplate X15.2 Non-billable
ice-pick W27.4 Non-billable
insect (nonvenomous) NEC W57 Non-billable
kettle (hot) X15.8 Non-billable
knife W26.0 Non-billable
assault X99.1 Non-billable
electric W29.1 Non-billable
stated as undetermined whether accidental or intentional Y28.1 Non-billable
suicide (attempt) X78.1 Non-billable
lathe (metalworking) W31.1 Non-billable
turnings W45.8 Non-billable
woodworking W31.2 Non-billable
lawnmower (powered) (ridden) W28 Non-billable
causing electrocution W86.8 Non-billable
suicide (attempt) X83.1 Non-billable
unpowered W27.1 Non-billable
lift, lifting (devices) W24.0 Non-billable
agricultural operations W30.89 Non-billable
shaft W24.0 Non-billable
liquefied gas see Exposure, cold, man-made
liquid air, hydrogen, nitrogen see Exposure, cold, man-made
lizard (nonvenomous) W59.09 Non-billable
bite W59.01 Non-billable
strike W59.02 Non-billable
llama see Contact, with, hoof stock NEC
macaw W61.19 Non-billable
bite W61.11 Non-billable
strike W61.12 Non-billable
machine, machinery W31.9 Non-billable
abrasive wheel W31.1 Non-billable
agricultural including animal-powered W30.9 Non-billable
combine harvester W30.0 Non-billable
grain storage elevator W30.3 Non-billable
hay derrick W30.2 Non-billable
power take-off device W30.1 Non-billable
reaper W30.0 Non-billable
specified NEC W30.89 Non-billable
thresher W30.0 Non-billable
transport vehicle, stationary W30.81 Non-billable
band saw W31.2 Non-billable
bench saw W31.2 Non-billable
circular saw W31.2 Non-billable
commercial NEC W31.82 Non-billable
drilling, metal (industrial) W31.1 Non-billable
earth-drilling W31.0 Non-billable
earthmoving or scraping W31.89 Non-billable
excavating W31.89 Non-billable
forging machine W31.1 Non-billable
gas turbine W31.3 Non-billable
hot X17 Non-billable
internal combustion engine W31.3 Non-billable
land drill W31.0 Non-billable
lathe W31.1 Non-billable
lifting (devices) W24.0 Non-billable
metal drill W31.1 Non-billable
metalworking (industrial) W31.1 Non-billable
milling, metal W31.1 Non-billable
mining W31.0 Non-billable
molding W31.2 Non-billable
overhead plane W31.2 Non-billable
power press, metal W31.1 Non-billable
prime mover W31.3 Non-billable
printing W31.89 Non-billable
radial saw W31.2 Non-billable
recreational W31.81 Non-billable
roller-coaster W31.81 Non-billable
rolling mill, metal W31.1 Non-billable
sander W31.2 Non-billable
seabed drill W31.0 Non-billable
shaft
hoist W31.0 Non-billable
lift W31.0 Non-billable
specified NEC W31.89 Non-billable
spinning W31.89 Non-billable
steam engine W31.3 Non-billable
transmission W24.1 Non-billable
undercutter W31.0 Non-billable
water driven turbine W31.3 Non-billable
weaving W31.89 Non-billable
woodworking or forming (industrial) W31.2 Non-billable
mammal (feces) (urine) W55.89 Non-billable
bull see Contact, with, bull
cat see Contact, with, cat
cow see Contact, with, cow
goat see Contact, with, goat
hoof stock see Contact, with, hoof stock
horse see Contact, with, horse
marine W56.39 Non-billable
dolphin see Contact, with, dolphin
orca see Contact, with, orca
sea lion see Contact, with, sea lion
specified NEC W56.39 Non-billable
bite W56.31 Non-billable
strike W56.32 Non-billable
pig see Contact, with, pig
raccoon see Contact, with, raccoon
rodent see Contact, with, rodent
sheep see Contact, with, sheep
specified NEC W55.89 Non-billable
bite W55.81 Non-billable
strike W55.82 Non-billable
marine
animal W56.89 Non-billable
bite W56.81 Non-billable
dolphin see Contact, with, dolphin
fish NEC see Contact, with, fish
mammal see Contact, with, mammal, marine
orca see Contact, with, orca
sea lion see Contact, with, sea lion
shark see Contact, with, shark
strike W56.82 Non-billable
meat
grinder (domestic) W29.0 Non-billable
industrial W31.82 Non-billable
nonpowered W27.4 Non-billable
slicer (domestic) W29.0 Non-billable
industrial W31.82 Non-billable
merry go round W31.81 Non-billable
metal, hot (liquid) (molten) NEC X18 Non-billable
millipede W57 Non-billable
nail W45.0 Non-billable
gun W29.4 Non-billable
needle (sewing) W27.3 Non-billable
hypodermic W46.0 Non-billable
contaminated W46.1 Non-billable
object (blunt) NEC
hot NEC X19 Non-billable
sharp NEC W45.8 Non-billable
inflicted by other person NEC W45.8 Non-billable
stated as
intentional homicide (attempt) see Assault, cutting or piercing instrument
self-inflicted X78.9 Non-billable
orca W56.29 Non-billable
bite W56.21 Non-billable
strike W56.22 Non-billable
overhead plane W31.2 Non-billable
paper (as sharp object) W26.2 Non-billable
paper-cutter W27.5 Non-billable
parrot W61.09 Non-billable
bite W61.01 Non-billable
strike W61.02 Non-billable
pig W55.49 Non-billable
bite W55.41 Non-billable
strike W55.42 Non-billable
pipe, hot X16 Non-billable
pitchfork W27.1 Non-billable
plane (metal) (wood) W27.0 Non-billable
overhead W31.2 Non-billable
plant thorns, spines, sharp leaves or other mechanisms W60 Non-billable
powered
garden cultivator W29.3 Non-billable
household appliance, implement, or machine W29.8 Non-billable
saw (industrial) W31.2 Non-billable
hand W29.8 Non-billable
printing machine W31.89 Non-billable
psittacine bird W61.29 Non-billable
bite W61.21 Non-billable
macaw see Contact, with, macaw
parrot see Contact, with, parrot
strike W61.22 Non-billable
pulley (block) (transmission) W24.0 Non-billable
agricultural operations W30.89 Non-billable
raccoon W55.59 Non-billable
bite W55.51 Non-billable
strike W55.52 Non-billable
radial-saw (industrial) W31.2 Non-billable
radiator (hot) X16 Non-billable
rake W27.1 Non-billable
rattlesnake X58 Non-billable
reaper W30.0 Non-billable
reptile W59.89 Non-billable
lizard see Contact, with, lizard
snake see Contact, with, snake
specified NEC W59.89 Non-billable
bite W59.81 Non-billable
crushing W59.83 Non-billable
strike W59.82 Non-billable
turtle see Contact, with, turtle
rivet gun (powered) W29.4 Non-billable
road scraper see Accident, transport, construction vehicle
rodent (feces) (urine) W53.89 Non-billable
bite W53.81 Non-billable
mouse W53.09 Non-billable
bite W53.01 Non-billable
rat W53.19 Non-billable
bite W53.11 Non-billable
specified NEC W53.89 Non-billable
bite W53.81 Non-billable
squirrel W53.29 Non-billable
bite W53.21 Non-billable
roller coaster W31.81 Non-billable
rope NEC W24.0 Non-billable
agricultural operations W30.89 Non-billable
saliva see Contact, with, by type of animal
sander W29.8 Non-billable
industrial W31.2 Non-billable
saucepan (hot) (glass) (metal) X15.3 Non-billable
saw W27.0 Non-billable
band (industrial) W31.2 Non-billable
bench (industrial) W31.2 Non-billable
chain W29.3 Non-billable
hand W27.0 Non-billable
sawing machine, metal W31.1 Non-billable
scissors W27.2 Non-billable
scorpion X58 Non-billable
screwdriver W27.0 Non-billable
powered W29.8 Non-billable
sea
anemone, cucumber or urchin (spine) X58 Non-billable
lion W56.19 Non-billable
bite W56.11 Non-billable
strike W56.12 Non-billable
serpent see Contact, with, snake, by type
sewing-machine (electric) (powered) W29.2 Non-billable
not powered W27.8 Non-billable
shaft (hoist) (lift) (transmission) NEC W24.0 Non-billable
agricultural W30.89 Non-billable
shark W56.49 Non-billable
bite W56.41 Non-billable
strike W56.42 Non-billable
sharp object (s) W26.9 Non-billable
specified NEC W26.8 Non-billable
shears (hand) W27.2 Non-billable
powered (industrial) W31.1 Non-billable
domestic W29.2 Non-billable
sheep W55.39 Non-billable
bite W55.31 Non-billable
strike W55.32 Non-billable
shovel W27.8 Non-billable
steam see Accident, transport, construction vehicle
snake (nonvenomous) W59.19 Non-billable
bite W59.11 Non-billable
crushing W59.13 Non-billable
strike W59.12 Non-billable
spade W27.1 Non-billable
spider (venomous) X58 Non-billable
spin-drier W29.2 Non-billable
spinning machine W31.89 Non-billable
splinter W45.8 Non-billable
sports equipment W21.9 Non-billable
staple gun (powered) W29.8 Non-billable
steam X13.1 Non-billable
engine W31.3 Non-billable
inhalation X13.0 Non-billable
pipe X16 Non-billable
shovel W31.89 Non-billable
stove (hot) (kitchen) X15.0 Non-billable
substance, hot NEC X19 Non-billable
molten (metal) X18 Non-billable
sword W26.1 Non-billable
assault X99.2 Non-billable
stated as undetermined whether accidental or intentional Y28.2 Non-billable
suicide (attempt) X78.2 Non-billable
tarantula X58 Non-billable
thresher W30.0 Non-billable
tin can lid W26.8 Non-billable
toad W62.1 Non-billable
toaster (hot) X15.1 Non-billable
tool W27.8 Non-billable
hand (not powered) W27.8 Non-billable
auger W27.0 Non-billable
axe W27.0 Non-billable
can opener W27.4 Non-billable
chisel W27.0 Non-billable
fork W27.4 Non-billable
garden W27.1 Non-billable
handsaw W27.0 Non-billable
hoe W27.1 Non-billable
ice-pick W27.4 Non-billable
kitchen utensil W27.4 Non-billable
manual
lawn mower W27.1 Non-billable
sewing machine W27.8 Non-billable
meat grinder W27.4 Non-billable
needle (sewing) W27.3 Non-billable
hypodermic W46.0 Non-billable
contaminated W46.1 Non-billable
paper cutter W27.5 Non-billable
pitchfork W27.1 Non-billable
rake W27.1 Non-billable
scissors W27.2 Non-billable
screwdriver W27.0 Non-billable
specified NEC W27.8 Non-billable
workbench W27.0 Non-billable
hot X17 Non-billable
powered W29.8 Non-billable
blender W29.0 Non-billable
commercial W31.82 Non-billable
can opener W29.0 Non-billable
commercial W31.82 Non-billable
chainsaw W29.3 Non-billable
clothes dryer W29.2 Non-billable
commercial W31.82 Non-billable
dishwasher W29.2 Non-billable
commercial W31.82 Non-billable
edger W29.3 Non-billable
electric fan W29.2 Non-billable
commercial W31.82 Non-billable
electric knife W29.1 Non-billable
food processor W29.0 Non-billable
commercial W31.82 Non-billable
garbage disposal W29.0 Non-billable
commercial W31.82 Non-billable
garden tool W29.3 Non-billable
hedge trimmer W29.3 Non-billable
ice maker W29.0 Non-billable
commercial W31.82 Non-billable
kitchen appliance W29.0 Non-billable
commercial W31.82 Non-billable
lawn mower W28 Non-billable
meat grinder W29.0 Non-billable
commercial W31.82 Non-billable
mixer W29.0 Non-billable
commercial W31.82 Non-billable
rototiller W29.3 Non-billable
sewing machine W29.2 Non-billable
commercial W31.82 Non-billable
washing machine W29.2 Non-billable
commercial W31.82 Non-billable
transmission device (belt, cable, chain, gear, pinion, shaft) W24.1 Non-billable
agricultural operations W30.89 Non-billable
turbine (gas) (water-driven) W31.3 Non-billable
turkey W61.49 Non-billable
peck W61.43 Non-billable
strike W61.42 Non-billable
turtle (nonvenomous) W59.29 Non-billable
bite W59.21 Non-billable
strike W59.22 Non-billable
terrestrial W59.89 Non-billable
bite W59.81 Non-billable
crushing W59.83 Non-billable
strike W59.82 Non-billable
under-cutter W31.0 Non-billable
urine see Contact, with, by type of animal
vehicle
agricultural use (transport) see Accident, transport, agricultural vehicle
not on public highway W30.81 Non-billable
industrial use (transport) see Accident, transport, industrial vehicle
not on public highway W31.83 Non-billable
off-road use (transport) see Accident, transport, all-terrain or off-road vehicle
not on public highway W31.83 Non-billable
special construction use (transport) see Accident, transport, construction vehicle
not on public highway W31.83 Non-billable
venomous
animal X58 Non-billable
arthropods X58 Non-billable
lizard X58 Non-billable
marine animal NEC X58 Non-billable
marine plant NEC X58 Non-billable
millipedes (tropical) X58 Non-billable
plant (s) X58 Non-billable
snake X58 Non-billable
spider X58 Non-billable
viper X58 Non-billable
washing-machine (powered) W29.2 Non-billable
wasp X58 Non-billable
weaving-machine W31.89 Non-billable
winch W24.0 Non-billable
agricultural operations W30.89 Non-billable
wire NEC W24.0 Non-billable
agricultural operations W30.89 Non-billable
wood slivers W45.8 Non-billable
yellow jacket X58 Non-billable
zebra see Contact, with, hoof stock NEC
pressure X50.9 Non-billable
stress X50.9 Non-billable

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Related Index Terms

Bayonet woundLegalAll external cause terms starting with CExternal Cause of Injuries IndexICD-10-CM Code Lookup

Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM External Cause of Injuries Index release files, effective October 1, 2025 through September 30, 2026.