W34.118
W34.118: Accidental malfunction of other gas, air or spring-operated gun
Non-billable headerICD-10-CM
W34.118 is a non-billable header ICD-10-CM code for accidental malfunction of other gas, air or spring-operated gun. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to each code from category W34
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Powder burn›gas, air or spring-operated gun NEC
- Recoil›gas, air or spring-operated gun NEC
- Explosion›firearm NEC›gas, air or spring-operated gun NEC
- Malfunction›firearm›gas, air or spring-operated gun NEC
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead W34.118
3 child codes. Green means billable.