Exposure to forces of nature
25 codes in this section
About Section X30-X39
Section X30-X39 (X30-X39) covers exposure to forces of nature. It sits within the External causes of morbidity chapter (V00-Y99). This section contains 25 ICD-10-CM codes, 0 billable diagnoses you can submit on a claim, and 25 non-billable header codes used to organize the hierarchy.
Codes are organized below by 3-character root. Click the root to see all subcodes underneath it, or click any individual code for full coverage data, payer policies, and linked CPT procedures.
Codes in X30-X39
Grouped by 3-character root code. Click any code for full detail.
| X36.0 | Collapse of dam or man-made structure causing earth movement | Header |
| X36.1 | Avalanche, landslide, or mudslide | Header |
| X37.0 | Hurricane | Header |
| X37.1 | Tornado | Header |
| X37.2 | Blizzard (snow)(ice) | Header |
| X37.3 | Dust storm | Header |
| X37.4 | Tidalwave | Header |
| X37.41 | Tidal wave due to earthquake or volcanic eruption | Header |
| X37.42 | Tidal wave due to storm | Header |
| X37.43 | Tidal wave due to landslide | Header |
| X37.8 | Other cataclysmic storms | Header |
| X37.9 | Unspecified cataclysmic storm | Header |
Did this page help?
Quick signal so we know what to improve.
If you want a code reference page that doesn't exist yet, email coding@payerready.com.
Tell us what's missing or wrong: coding@payerready.com. We respond within 5 business days.
Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
Powered by 11K CPT · 98K ICD-10 · 860K MPFS rates · 4.5M NCCI edits · 9.5M NPIs. Our data methodology · About our coding team