| S31.20 | Unspecified open wound of penis | NON-BILLABLE CODE |
| S31.20XA | Unspecified open wound of penis, initial encounter | BILLABLE CODE |
| S31.20XD | Unspecified open wound of penis, subsequent encounter | BILLABLE CODE |
| S31.20XS | Unspecified open wound of penis, sequela | BILLABLE CODE |
| S31.21 | Laceration without foreign body of penis | NON-BILLABLE CODE |
| S31.21XA | Laceration without foreign body of penis, initial encounter | BILLABLE CODE |
| S31.21XD | Laceration without foreign body of penis, subsequent encounter | BILLABLE CODE |
| S31.21XS | Laceration without foreign body of penis, sequela | BILLABLE CODE |
| S31.22 | Laceration with foreign body of penis | NON-BILLABLE CODE |
| S31.22XA | Laceration with foreign body of penis, initial encounter | BILLABLE CODE |
| S31.22XD | Laceration with foreign body of penis, subsequent encounter | BILLABLE CODE |
| S31.22XS | Laceration with foreign body of penis, sequela | BILLABLE CODE |
| S31.23 | Puncture wound without foreign body of penis | NON-BILLABLE CODE |
| S31.23XA | Puncture wound without foreign body of penis, initial encounter | BILLABLE CODE |
| S31.23XD | Puncture wound without foreign body of penis, subsequent encounter | BILLABLE CODE |
| S31.23XS | Puncture wound without foreign body of penis, sequela | BILLABLE CODE |
| S31.24 | Puncture wound with foreign body of penis | NON-BILLABLE CODE |
| S31.24XA | Puncture wound with foreign body of penis, initial encounter | BILLABLE CODE |
| S31.24XD | Puncture wound with foreign body of penis, subsequent encounter | BILLABLE CODE |
| S31.24XS | Puncture wound with foreign body of penis, sequela | BILLABLE CODE |
| S31.25 | Open bite of penis | NON-BILLABLE CODE |
| S31.25XA | Open bite of penis, initial encounter | BILLABLE CODE |
| S31.25XD | Open bite of penis, subsequent encounter | BILLABLE CODE |
| S31.25XS | Open bite of penis, sequela | BILLABLE CODE |
