W94.11
Billable codeExposure to residence or prolonged visit at high altitude
The ICD-10 code for exposure to residence or prolonged visit at high altitude is W94.11.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- W94.12Exposure to other prolonged low air pressure
- W94.11Exposure to residence or prolonged visit at high altitude