S66.313
Billable codeStrain of extensor muscle, fascia and tendon of left middle finger at wrist and hand level
The ICD-10 code for strain of extensor muscle, fascia and tendon of left middle finger at wrist and hand level is S66.313.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- S66.310Strain of extensor muscle, fascia and tendon of right index finger at wrist and hand level
- S66.311Strain of extensor muscle, fascia and tendon of left index finger at wrist and hand level
- S66.312Strain of extensor muscle, fascia and tendon of right middle finger at wrist and hand level
- S66.314Strain of extensor muscle, fascia and tendon of right ring finger at wrist and hand level
- S66.315Strain of extensor muscle, fascia and tendon of left ring finger at wrist and hand level
- S66.316Strain of extensor muscle, fascia and tendon of right little finger at wrist and hand level
- S66.317Strain of extensor muscle, fascia and tendon of left little finger at wrist and hand level
- S66.318Strain of extensor muscle, fascia and tendon of other finger at wrist and hand level
- S66.319Strain of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level
- S66.313Strain of extensor muscle, fascia and tendon of left middle finger at wrist and hand level