Inj extensor musc/fasc/tend r mid finger at forarm lv, init

This code signifies an injury to the extensor muscle, fascia, or tendon of the right middle finger, specifically occurring at the forearm level. This could involve a strain, tear, or other non-specified trauma to these structures responsible for extending the middle finger.

Use this code for initial encounters when a patient presents with a new injury to the extensor mechanism of their right middle finger, with the injury site localized to the forearm. This applies to acute injuries such as those sustained from a direct blow, overstretching, or repetitive strain.

• Ensure the injury is specifically to the extensor structures and not the flexor.
• Verify the laterality (right) and the specific digit (middle finger).
• Confirm the injury location is at the forearm level and not the hand or wrist.