ICD-10-CM External Cause Index · FY 2026 39 Entries
Poisoning in the External Cause Index ICD-10-CM
The main term Poisoning (accidental) (by) carries 39 external cause index entries pointing to 7 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
39
Index Entries
7
Codes Referenced
—
Default Code
P
Letter
39 of 39 shown
ICD-10-CM
Index Entries Under Poisoning 39 entries · 7 codes
Poisoning (accidental) (by)
by plant, thorns, spines, sharp leaves or other mechanisms NEC X58 Non-billable
carbon monoxide
generated by
motor vehicle see Accident, transport
watercraft (in transit) (not in transit) V93.89 Non-billable
ferry boat V93.81 Non-billable
fishing boat V93.82 Non-billable
jet skis V93.83 Non-billable
liner V93.81 Non-billable
merchant ship V93.80 Non-billable
passenger ship V93.81 Non-billable
powered craft NEC V93.83 Non-billable
caused by injection of poisons into skin by plant thorns, spines, sharp leaves X58 Non-billable
marine or sea plants (venomous) X58 Non-billable
exhaust gas
generated by
motor vehicle see Accident, transport
watercraft (in transit) (not in transit) V93.89 Non-billable
ferry boat V93.81 Non-billable
fishing boat V93.82 Non-billable
jet skis V93.83 Non-billable
liner V93.81 Non-billable
merchant ship V93.80 Non-billable
passenger ship V93.81 Non-billable
powered craft NEC V93.83 Non-billable
fumes or smoke due to
fire see Exposure, fire
ignition see Ignition
gas
in legal intervention see Legal, intervention, gas
legal execution see Legal, intervention, gas
in war operations see War operations
legal
execution see Legal, intervention, gas
intervention
by gas see Legal, intervention, gas
other specified means see Legal, intervention, specified means NEC
The info icon previews the code's description and billable status; the code link opens its full page with all notations.
Related Index Terms
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.
