ICD-10-CM External Causes of Injury Index — K
Look up how an injury occurred. External cause codes are secondary codes; they never appear as the principal diagnosis.
43 entries. An entry marked — has no code of its own; follow "see" to the listed term. An unmarked entry without a code is a heading for the entries beneath it.
| Term | Code |
|---|---|
| Kicked by | |
| Kicked by, animal NEC | W55.82 |
| Kicked by, person (s) (accidentally) | W50.1 |
| Kicked by, person (s) (accidentally), as, or caused by, a crowd or human stampede (with fall) | W52 |
| Kicked by, person (s) (accidentally), assault | Y04.0 |
| Kicked by, person (s) (accidentally), homicide (attempt) | Y04.0 |
| Kicked by, person (s) (accidentally), in | |
| Kicked by, person (s) (accidentally), in, fight | Y04.0 |
| Kicked by, person (s) (accidentally), in, legal intervention | |
| Kicked by, person (s) (accidentally), in, legal intervention, injuring | |
| Kicked by, person (s) (accidentally), in, legal intervention, injuring, bystander | Y35.812 |
| Kicked by, person (s) (accidentally), in, legal intervention, injuring, law enforcement personnel | Y35.811 |
| Kicked by, person (s) (accidentally), in, legal intervention, injuring, suspect | Y35.813 |
| Kicked by, person (s) (accidentally), in, legal intervention, injuring, unspecified person | Y35.819 |
| Kicked by, person (s) (accidentally), with intent to injure or kill | Y04.0 |
| Kicking | |
| Kicking, against | |
| Kicking, against, object | W22.8 |
| Kicking, against, object, sports equipment | W21.9 |
| Kicking, against, object, stationary | W22.09 |
| Kicking, against, object, stationary, sports equipment | W21.89 |
| Kicking, against, person — see Striking against, person | — |
| Kicking, against, sports equipment | W21.9 |
| Kicking, carpet stretcher with knee | X50.3 |
| Killed, killing NOS (accidentally) — see also Injury | X58 |
| Killed, killing NOS (accidentally), in | |
| Killed, killing NOS (accidentally), in, action — see War operations | — |
| Killed, killing NOS (accidentally), in, brawl, fight (hand) (fists) (foot) | Y04.0 |
| Killed, killing NOS (accidentally), in, brawl, fight (hand) (fists) (foot), by weapon — see also Assault | — |
| Killed, killing NOS (accidentally), in, brawl, fight (hand) (fists) (foot), by weapon, cutting, piercing — see Assault, cutting or piercing instrument | — |
| Killed, killing NOS (accidentally), in, brawl, fight (hand) (fists) (foot), by weapon, firearm — see Discharge, firearm, by type, homicide | — |
| Killed, killing NOS (accidentally), self | |
| Killed, killing NOS (accidentally), self, stated as | |
| Killed, killing NOS (accidentally), self, stated as, accident NOS | X58 |
| Killed, killing NOS (accidentally), self, stated as, suicide — see Suicide | — |
| Killed, killing NOS (accidentally), self, stated as, undetermined whether accidental or intentional | Y33 |
| Kneeling (prolonged) (static) | X50.1 |
| Knocked down NOS (accidentally) (by) | X58 |
| Knocked down NOS (accidentally) (by), animal NEC (not being ridden) — see also Struck by, by type of animal | — |
| Knocked down NOS (accidentally) (by), crowd or human stampede | W52 |
| Knocked down NOS (accidentally) (by), person | W51 |
| Knocked down NOS (accidentally) (by), person, in brawl, fight | Y04.0 |
| Knocked down NOS (accidentally) (by), transport vehicle NEC — see also Accident, transport | V09.9 |
Read from: CMS/CDC ICD-10-CM release files (tabular list, order file, addenda) — FY2027. All data sources · How to read the labels
Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources