External Cause of Injuries Index
Knocked down (accidentally) (by) NOS
Index code:X58
- animal (not being ridden) NEC — see also Struck by, by type of animal
- crowd or human stampede W52
- person W51
- in brawl, fight Y04.0
- transport vehicle NEC V09.9 — see also Accident, transport
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.
Frequently asked questions
What is the ICD-10-CM code for Knocked down NOS?
The ICD-10-CM Alphabetic Index directs "Knocked down NOS" to X58. Subterms below it may lead to a more specific code. Always confirm the code in the Tabular List before assigning it.
ICD-10-CM External Cause of Injuries Index maintained by CDC/NCHS (public domain), from the CMS FY2027 release.