| S86.911 | Strain of unspecified muscle(s) and tendon(s) at lower leg level, right leg | NON-BILLABLE CODE |
| S86.911A | Strain of unspecified muscle(s) and tendon(s) at lower leg level, right leg, initial encounter | BILLABLE CODE |
| S86.911D | Strain of unspecified muscle(s) and tendon(s) at lower leg level, right leg, subsequent encounter | BILLABLE CODE |
| S86.911S | Strain of unspecified muscle(s) and tendon(s) at lower leg level, right leg, sequela | BILLABLE CODE |
| S86.912 | Strain of unspecified muscle(s) and tendon(s) at lower leg level, left leg | NON-BILLABLE CODE |
| S86.912A | Strain of unspecified muscle(s) and tendon(s) at lower leg level, left leg, initial encounter | BILLABLE CODE |
| S86.912D | Strain of unspecified muscle(s) and tendon(s) at lower leg level, left leg, subsequent encounter | BILLABLE CODE |
| S86.912S | Strain of unspecified muscle(s) and tendon(s) at lower leg level, left leg, sequela | BILLABLE CODE |
| S86.919 | Strain of unspecified muscle(s) and tendon(s) at lower leg level, unspecified leg | NON-BILLABLE CODE |
| S86.919A | Strain of unspecified muscle(s) and tendon(s) at lower leg level, unspecified leg, initial encounter | BILLABLE CODE |
| S86.919D | Strain of unspecified muscle(s) and tendon(s) at lower leg level, unspecified leg, subsequent encounter | BILLABLE CODE |
| S86.919S | Strain of unspecified muscle(s) and tendon(s) at lower leg level, unspecified leg, sequela | BILLABLE CODE |
