W93 Exposure to excessive cold of man-made origin
ICD-10-CM category W93 sits in Chapter 20 (External causes of morbidity, V00-Y99). It contains 18 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
W93.0 Contact with or inhalation of dry iceW93.01 Contact with dry iceW93.02 Inhalation of dry iceW93.1 Contact with or inhalation of liquid airW93.11 Contact with liquid airW93.12 Inhalation of liquid airW93.2 Prolonged exposure in deep freeze unit or refrigeratorW93.8 Exposure to other excessive cold of man-made origin
Billable codes in W93
| Code | Description |
|---|---|
W93.01XA | Contact with dry ice, initial encounter |
W93.01XD | Contact with dry ice, subsequent encounter |
W93.01XS | Contact with dry ice, sequela |
W93.02XA | Inhalation of dry ice, initial encounter |
W93.02XD | Inhalation of dry ice, subsequent encounter |
W93.02XS | Inhalation of dry ice, sequela |
W93.11XA | Contact with liquid air, initial encounter |
W93.11XD | Contact with liquid air, subsequent encounter |
W93.11XS | Contact with liquid air, sequela |
W93.12XA | Inhalation of liquid air, initial encounter |
W93.12XD | Inhalation of liquid air, subsequent encounter |
W93.12XS | Inhalation of liquid air, sequela |
W93.2XXA | Prolonged exposure in deep freeze unit or refrigerator, initial encounter |
W93.2XXD | Prolonged exposure in deep freeze unit or refrigerator, subsequent encounter |
W93.2XXS | Prolonged exposure in deep freeze unit or refrigerator, sequela |
W93.8XXA | Exposure to other excessive cold of man-made origin, initial encounter |
W93.8XXD | Exposure to other excessive cold of man-made origin, subsequent encounter |
W93.8XXS | Exposure to other excessive cold of man-made origin, sequela |
Search within ICD-10-CM for W93 and related codes
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