Contusion of right knee, subsequent encounter

This code indicates a bruise to the right knee that is being treated or evaluated after the initial injury. It signifies that the patient is in the healing phase or receiving follow-up care for the contusion.

Apply this code for follow-up visits, subsequent treatments, or during the recovery period for a patient who previously sustained a contusion to their right knee. This includes scenarios such as wound checks, physical therapy sessions, or re-evaluation of pain and swelling after the initial encounter.

• Ensure documentation clearly specifies the right knee and indicates a subsequent encounter for the injury.
• Pair with an external cause code (V00-Y99) if the cause of the contusion is known and documented.
• Do not use for the initial treatment of the injury; an acute encounter code would be appropriate for that visit.