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

This code signifies a non-traumatic overstretching or tearing of the small muscles, their surrounding connective tissue, or the tendons within the right middle finger, specifically at the level of the wrist and hand. This injury does not involve a fracture or dislocation but rather damage to the soft tissues responsible for finger movement.

Use this code for initial encounters with patients presenting with symptoms such as pain, swelling, and limited range of motion in the right middle finger, following an event like repetitive strain, forceful gripping, or hyperextension. This diagnosis is appropriate when imaging rules out more severe injuries like fractures or complete tendon ruptures.

• Ensure documentation specifies the right middle finger and the initial encounter for the injury.
• Distinguish from sprains (ligament injuries) and complete tendon ruptures, which have different codes.
• Verify the injury is at the "wrist and hand level" as opposed to the finger's distal or proximal phalanges.