W31 Contact with other and unspecified machinery
ICD-10-CM category W31 sits in Chapter 20 (External causes of morbidity, V00-Y99). It contains 27 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
W31.0 Contact with mining and earth-drilling machineryW31.1 Contact with metalworking machinesW31.2 Contact with powered woodworking and forming machinesW31.3 Contact with prime moversW31.8 Contact with other specified machineryW31.81 Contact with recreational machineryW31.82 Contact with other commercial machineryW31.83 Contact with special construction vehicle in stationary useW31.89 Contact with other specified machineryW31.9 Contact with unspecified machinery
Billable codes in W31
| Code | Description |
|---|---|
W31.0XXA | Contact with mining and earth-drilling machinery, initial encounter |
W31.0XXD | Contact with mining and earth-drilling machinery, subsequent encounter |
W31.0XXS | Contact with mining and earth-drilling machinery, sequela |
W31.1XXA | Contact with metalworking machines, initial encounter |
W31.1XXD | Contact with metalworking machines, subsequent encounter |
W31.1XXS | Contact with metalworking machines, sequela |
W31.2XXA | Contact with powered woodworking and forming machines, initial encounter |
W31.2XXD | Contact with powered woodworking and forming machines, subsequent encounter |
W31.2XXS | Contact with powered woodworking and forming machines, sequela |
W31.3XXA | Contact with prime movers, initial encounter |
W31.3XXD | Contact with prime movers, subsequent encounter |
W31.3XXS | Contact with prime movers, sequela |
W31.81XA | Contact with recreational machinery, initial encounter |
W31.81XD | Contact with recreational machinery, subsequent encounter |
W31.81XS | Contact with recreational machinery, sequela |
W31.82XA | Contact with other commercial machinery, initial encounter |
W31.82XD | Contact with other commercial machinery, subsequent encounter |
W31.82XS | Contact with other commercial machinery, sequela |
W31.83XA | Contact with special construction vehicle in stationary use, initial encounter |
W31.83XD | Contact with special construction vehicle in stationary use, subsequent encounter |
W31.83XS | Contact with special construction vehicle in stationary use, sequela |
W31.89XA | Contact with other specified machinery, initial encounter |
W31.89XD | Contact with other specified machinery, subsequent encounter |
W31.89XS | Contact with other specified machinery, sequela |
W31.9XXA | Contact with unspecified machinery, initial encounter |
W31.9XXD | Contact with unspecified machinery, subsequent encounter |
W31.9XXS | Contact with unspecified machinery, sequela |
Search within ICD-10-CM for W31 and related codes