| S56.411 | Strain of extensor muscle, fascia and tendon of right index finger at forearm level | NON-BILLABLE CODE |
| S56.411A | Strain of extensor muscle, fascia and tendon of right index finger at forearm level, initial encounter | BILLABLE CODE |
| S56.411D | Strain of extensor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.411S | Strain of extensor muscle, fascia and tendon of right index finger at forearm level, sequela | BILLABLE CODE |
| S56.412 | Strain of extensor muscle, fascia and tendon of left index finger at forearm level | NON-BILLABLE CODE |
| S56.412A | Strain of extensor muscle, fascia and tendon of left index finger at forearm level, initial encounter | BILLABLE CODE |
| S56.412D | Strain of extensor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.412S | Strain of extensor muscle, fascia and tendon of left index finger at forearm level, sequela | BILLABLE CODE |
| S56.413 | Strain of extensor muscle, fascia and tendon of right middle finger at forearm level | NON-BILLABLE CODE |
| S56.413A | Strain of extensor muscle, fascia and tendon of right middle finger at forearm level, initial encounter | BILLABLE CODE |
| S56.413D | Strain of extensor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.413S | Strain of extensor muscle, fascia and tendon of right middle finger at forearm level, sequela | BILLABLE CODE |
| S56.414 | Strain of extensor muscle, fascia and tendon of left middle finger at forearm level | NON-BILLABLE CODE |
| S56.414A | Strain of extensor muscle, fascia and tendon of left middle finger at forearm level, initial encounter | BILLABLE CODE |
| S56.414D | Strain of extensor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.414S | Strain of extensor muscle, fascia and tendon of left middle finger at forearm level, sequela | BILLABLE CODE |
| S56.415 | Strain of extensor muscle, fascia and tendon of right ring finger at forearm level | NON-BILLABLE CODE |
| S56.415A | Strain of extensor muscle, fascia and tendon of right ring finger at forearm level, initial encounter | BILLABLE CODE |
| S56.415D | Strain of extensor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.415S | Strain of extensor muscle, fascia and tendon of right ring finger at forearm level, sequela | BILLABLE CODE |
| S56.416 | Strain of extensor muscle, fascia and tendon of left ring finger at forearm level | NON-BILLABLE CODE |
| S56.416A | Strain of extensor muscle, fascia and tendon of left ring finger at forearm level, initial encounter | BILLABLE CODE |
| S56.416D | Strain of extensor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.416S | Strain of extensor muscle, fascia and tendon of left ring finger at forearm level, sequela | BILLABLE CODE |
| S56.417 | Strain of extensor muscle, fascia and tendon of right little finger at forearm level | NON-BILLABLE CODE |
| S56.417A | Strain of extensor muscle, fascia and tendon of right little finger at forearm level, initial encounter | BILLABLE CODE |
| S56.417D | Strain of extensor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.417S | Strain of extensor muscle, fascia and tendon of right little finger at forearm level, sequela | BILLABLE CODE |
| S56.418 | Strain of extensor muscle, fascia and tendon of left little finger at forearm level | NON-BILLABLE CODE |
| S56.418A | Strain of extensor muscle, fascia and tendon of left little finger at forearm level, initial encounter | BILLABLE CODE |
| S56.418D | Strain of extensor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.418S | Strain of extensor muscle, fascia and tendon of left little finger at forearm level, sequela | BILLABLE CODE |
| S56.419 | Strain of extensor muscle, fascia and tendon of finger, unspecified finger at forearm level | NON-BILLABLE CODE |
| S56.419A | Strain of extensor muscle, fascia and tendon of finger, unspecified finger at forearm level, initial encounter | BILLABLE CODE |
| S56.419D | Strain of extensor muscle, fascia and tendon of finger, unspecified finger at forearm level, subsequent encounter | BILLABLE CODE |
| S56.419S | Strain of extensor muscle, fascia and tendon of finger, unspecified finger at forearm level, sequela | BILLABLE CODE |
