ICD-10-CM External Cause Index · FY 2026 17 Entries
Air in the External Cause Index ICD-10-CM
The main term Air carries 17 external cause index entries pointing to 10 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
17
Index Entries
10
Codes Referenced
—
Default Code
A
Letter
17 of 17 shown
ICD-10-CM
Index Entries Under Air 17 entries · 10 codes
Air
blast in war operations see War operations, air blast
pressure
change, rapid
during
ascent W94.29 Non-billable
while (in) (surfacing from)
aircraft W94.23 Non-billable
deep water diving W94.21 Non-billable
underground W94.22 Non-billable
descent W94.39 Non-billable
in
aircraft W94.31 Non-billable
water W94.32 Non-billable
high, prolonged W94.0 Non-billable
low, prolonged W94.12 Non-billable
due to residence or long visit at high altitude W94.11 Non-billable
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.
