Strain flexor musc/fasc/tend l mid finger at forarm lv, subs

This code signifies a non-traumatic overstretching or tearing of the flexor muscles, fascia, and tendons located in the forearm that control the left middle finger. It indicates that the patient is in the healing phase of the injury, receiving follow-up care after the initial treatment. This injury typically results in pain, swelling, and impaired movement of the affected finger.

This code is appropriate for subsequent encounters when a patient is receiving ongoing treatment for a strain of the flexor structures of the left middle finger at the forearm level. This includes visits for physical therapy, re-evaluation, medication management, or monitoring of the healing process after the initial injury has been addressed. It should be used for any encounter following the initial diagnosis and treatment.

• Ensure the documentation clearly specifies the left middle finger and the forearm level involvement.
• The "D" seventh character indicates a subsequent encounter, meaning the patient is receiving routine care during the healing or recovery phase.
• Verify that the injury is a strain, not a sprain, laceration, or rupture, as these would require different codes.