S86.309
Billable codeUnspecified injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level, unspecified leg
The ICD-10 code for unspecified injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level, unspecified leg is S86.309.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •Laterality-specific codes exist for this condition — confirm the affected side is documented.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- S86.301Unspecified injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level, right leg
- S86.302Unspecified injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level, left leg
- S86.309Unspecified injury of muscle(s) and tendon(s) of peroneal muscle group at lower leg level, unspecified leg