| W22.0 | Striking against stationary object | NON-BILLABLE CODE |
| W22.01 | Walked into wall | NON-BILLABLE CODE |
| W22.01XA | Walked into wall, initial encounter | BILLABLE CODE |
| W22.01XD | Walked into wall, subsequent encounter | BILLABLE CODE |
| W22.01XS | Walked into wall, sequela | BILLABLE CODE |
| W22.02 | Walked into lamppost | NON-BILLABLE CODE |
| W22.02XA | Walked into lamppost, initial encounter | BILLABLE CODE |
| W22.02XD | Walked into lamppost, subsequent encounter | BILLABLE CODE |
| W22.02XS | Walked into lamppost, sequela | BILLABLE CODE |
| W22.03 | Walked into furniture | NON-BILLABLE CODE |
| W22.03XA | Walked into furniture, initial encounter | BILLABLE CODE |
| W22.03XD | Walked into furniture, subsequent encounter | BILLABLE CODE |
| W22.03XS | Walked into furniture, sequela | BILLABLE CODE |
| W22.04 | Striking against wall of swimming pool | NON-BILLABLE CODE |
| W22.041 | Striking against wall of swimming pool causing drowning and submersion | NON-BILLABLE CODE |
| W22.041A | Striking against wall of swimming pool causing drowning and submersion, initial encounter | BILLABLE CODE |
| W22.041D | Striking against wall of swimming pool causing drowning and submersion, subsequent encounter | BILLABLE CODE |
| W22.041S | Striking against wall of swimming pool causing drowning and submersion, sequela | BILLABLE CODE |
| W22.042 | Striking against wall of swimming pool causing other injury | NON-BILLABLE CODE |
| W22.042A | Striking against wall of swimming pool causing other injury, initial encounter | BILLABLE CODE |
| W22.042D | Striking against wall of swimming pool causing other injury, subsequent encounter | BILLABLE CODE |
| W22.042S | Striking against wall of swimming pool causing other injury, sequela | BILLABLE CODE |
| W22.09 | Striking against other stationary object | NON-BILLABLE CODE |
| W22.09XA | Striking against other stationary object, initial encounter | BILLABLE CODE |
| W22.09XD | Striking against other stationary object, subsequent encounter | BILLABLE CODE |
| W22.09XS | Striking against other stationary object, sequela | BILLABLE CODE |
| W22.1 | Striking against or struck by automobile airbag | NON-BILLABLE CODE |
| W22.10 | Striking against or struck by unspecified automobile airbag | NON-BILLABLE CODE |
| W22.10XA | Striking against or struck by unspecified automobile airbag, initial encounter | BILLABLE CODE |
| W22.10XD | Striking against or struck by unspecified automobile airbag, subsequent encounter | BILLABLE CODE |
| W22.10XS | Striking against or struck by unspecified automobile airbag, sequela | BILLABLE CODE |
| W22.11 | Striking against or struck by driver side automobile airbag | NON-BILLABLE CODE |
| W22.11XA | Striking against or struck by driver side automobile airbag, initial encounter | BILLABLE CODE |
| W22.11XD | Striking against or struck by driver side automobile airbag, subsequent encounter | BILLABLE CODE |
| W22.11XS | Striking against or struck by driver side automobile airbag, sequela | BILLABLE CODE |
| W22.12 | Striking against or struck by front passenger side automobile airbag | NON-BILLABLE CODE |
| W22.12XA | Striking against or struck by front passenger side automobile airbag, initial encounter | BILLABLE CODE |
| W22.12XD | Striking against or struck by front passenger side automobile airbag, subsequent encounter | BILLABLE CODE |
| W22.12XS | Striking against or struck by front passenger side automobile airbag, sequela | BILLABLE CODE |
| W22.19 | Striking against or struck by other automobile airbag | NON-BILLABLE CODE |
| W22.19XA | Striking against or struck by other automobile airbag, initial encounter | BILLABLE CODE |
| W22.19XD | Striking against or struck by other automobile airbag, subsequent encounter | BILLABLE CODE |
| W22.19XS | Striking against or struck by other automobile airbag, sequela | BILLABLE CODE |
| W22.8 | Striking against or struck by other objects | NON-BILLABLE CODE |
| W22.8XXA | Striking against or struck by other objects, initial encounter | BILLABLE CODE |
| W22.8XXD | Striking against or struck by other objects, subsequent encounter | BILLABLE CODE |
| W22.8XXS | Striking against or struck by other objects, sequela | BILLABLE CODE |
