Strain flexor musc/fasc/tend r mid fngr at wrs/hnd lv, init

This code signifies a muscle, fascia, or tendon strain affecting the flexor structures of the right middle finger. The injury is located at the wrist or hand level, indicating involvement of the tendons and muscles that control finger flexion in that region.

Apply this code for acute injuries to the flexor apparatus of the right middle finger, such as those sustained during sports activities, repetitive strain, or sudden forceful movements. This is appropriate for the initial presentation and treatment of such an injury.

• Ensure the documentation specifies "right middle finger" and "flexor" involvement.
• Confirm the injury is at the "wrist and hand level" to differentiate from more distal finger injuries.
• The "A" suffix indicates an initial encounter for active treatment of the strain.