Unsp inj flexor musc/fasc/tend finger at wrs/hnd lv, subs

This code signifies an unspecified injury to the flexor muscles, fascia, or tendons of any finger other than the thumb, occurring at the wrist or hand level. The "subsequent encounter" designation indicates that the patient is receiving follow-up care for an injury that has already been diagnosed and is in the healing phase.

Use this code when documenting follow-up visits for patients with a previously diagnosed, non-specific injury to the flexor structures of a finger (excluding the thumb) at the wrist or hand. This includes scenarios such as routine wound care, physical therapy, or re-evaluation of healing progress for an injury that was not fully specified at the initial encounter.

• Ensure the documentation clearly states this is a subsequent encounter for an existing injury.
• Verify that the injury involves a flexor structure of a finger other than the thumb, at the wrist or hand.
• If the specific flexor muscle, fascia, or tendon is known, a more specific code should be used.