Unsp inj intrns musc/fasc/tend l mid fngr at wrs/hnd lv,subs

This code signifies an unspecified injury to the intrinsic muscles, fascia, or tendons of the left middle finger. The injury is located at the wrist or hand level, and the patient is receiving follow-up care for this condition.

This code is appropriate for subsequent encounters when a patient presents for ongoing treatment, rehabilitation, or evaluation of an unspecific injury to the intrinsic structures of the left middle finger. This includes scenarios where the specific nature of the muscle, fascia, or tendon injury (e.g., sprain, strain, tear) was not documented or determined at the initial encounter.

• Ensure documentation clearly indicates a subsequent encounter for the injury.
• Verify the injury location is specifically the left middle finger and at the wrist/hand level.
• If a more specific injury (e.g., sprain, strain, tear) is documented, a more precise code should be selected.