Anterior subluxation of unsp sternoclavicular joint, subs

This code signifies a partial dislocation of the sternoclavicular joint, where the clavicle has moved forward relative to the sternum, but the joint surfaces are still in partial contact. It indicates that the patient is in the healing phase of this injury, receiving follow-up care after the initial treatment.

Use this code for patients presenting for subsequent care of an anterior sternoclavicular subluxation, such as cast changes, physical therapy, or follow-up appointments to monitor healing. This applies after the initial treatment has been rendered and the patient is no longer in the acute phase of injury.

• Ensure documentation specifies "anterior subluxation" and not a complete dislocation.
• Confirm the encounter is for follow-up care, not the initial treatment or a sequela.
• If the laterality (left or right) is specified in the documentation, a more specific code should be used.