W94.2
Non-billableExposure to rapid changes in air pressure during ascent
W94.2 is the ICD-10-CM code for Exposure to rapid changes in air pressure during ascent. It is a non-billable category code — use a more specific child code such as W94.21 for billing.
V00-Y99 External causes of morbidity
What this means — in plain language
MedlinePlus · NIHTraveling can increase your chances of getting sick. A long flight can increase your risk for deep vein thrombosis. Once you arrive, it takes time to adjust to the water, food, and air in another place. Water in developing countries can contain viruses , bacteria , and parasites that cause stomach upset and diarrhea. Be safe by using only bottled or purified water for drinking, making ice cubes, and brushing your…
Read more about Traveler's Health at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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