| Y36.420 | War operations involving firearms pellets, military personnel | NON-BILLABLE CODE |
| Y36.420A | War operations involving firearms pellets, military personnel, initial encounter | BILLABLE CODE |
| Y36.420D | War operations involving firearms pellets, military personnel, subsequent encounter | BILLABLE CODE |
| Y36.420S | War operations involving firearms pellets, military personnel, sequela | BILLABLE CODE |
| Y36.421 | War operations involving firearms pellets, civilian | NON-BILLABLE CODE |
| Y36.421A | War operations involving firearms pellets, civilian, initial encounter | BILLABLE CODE |
| Y36.421D | War operations involving firearms pellets, civilian, subsequent encounter | BILLABLE CODE |
| Y36.421S | War operations involving firearms pellets, civilian, sequela | BILLABLE CODE |
