W94.23XS
Exposure to sudden change in air pressure in aircraft during ascent, sequela
- Release
- FY 2027
- Effective
Hierarchy
Where W94.23XS sits in the official hierarchy. Each level is the code it is classified under.
- W94 Exposure to high and low air pressure and changes in air pressure
- W94.2 Exposure to rapid changes in air pressure during ascent
- W94.23 Parent Exposure to sudden change in air pressure in aircraft during ascent
- W94.23XS This code Exposure to sudden change in air pressure in aircraft during ascent, sequela
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
7th Character
The appropriate 7th character is to be added to each code from category W94
Inherited from W94 — Exposure to high and low air pressure and changes in air pressure
7th Character
A - initial encounter
Inherited from W94 — Exposure to high and low air pressure and changes in air pressure
7th Character
D - subsequent encounter
Inherited from W94 — Exposure to high and low air pressure and changes in air pressure
7th Character
S - sequela
Inherited from W94 — Exposure to high and low air pressure and changes in air pressure
Version History
How W94.23XS appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentExposure to sudden change in air pressure in aircraft during ascent, sequela
-
FY 2026 Effective
UnchangedExposure to sudden change in air pressure in aircraft during ascent, sequela
Related Codes
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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