- Codes Description
- R40.2210
Coma scale, best verbal response, none, unspecified time
- R40.2211
Coma scale, best verbal response, none, in the field [EMT or ambulance]
- R40.2212
Coma scale, best verbal response, none, at arrival to emergency department
- R40.2213
Coma scale, best verbal response, none, at hospital admission
- R40.2214
Coma scale, best verbal response, none, 24 hours or more after hospital admission