W99 – Exposure to other man-made environmental factors
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Back Reference of External Causes
Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| V00-Y99 | External causes of morbidity (V00-Y99) |
| W85-W99 | Exposure to electric current, radiation and extreme ambient air temperature and pressure (W85-W99) |
| W99 | Exposure to other man-made environmental factors |