| W61.21 | Bitten by other psittacines | NON-BILLABLE CODE |
| W61.21XA | Bitten by other psittacines, initial encounter | BILLABLE CODE |
| W61.21XD | Bitten by other psittacines, subsequent encounter | BILLABLE CODE |
| W61.21XS | Bitten by other psittacines, sequela | BILLABLE CODE |
| W61.22 | Struck by other psittacines | NON-BILLABLE CODE |
| W61.22XA | Struck by other psittacines, initial encounter | BILLABLE CODE |
| W61.22XD | Struck by other psittacines, subsequent encounter | BILLABLE CODE |
| W61.22XS | Struck by other psittacines, sequela | BILLABLE CODE |
| W61.29 | Other contact with other psittacines | NON-BILLABLE CODE |
| W61.29XA | Other contact with other psittacines, initial encounter | BILLABLE CODE |
| W61.29XD | Other contact with other psittacines, subsequent encounter | BILLABLE CODE |
| W61.29XS | Other contact with other psittacines, sequela | BILLABLE CODE |
