Sltr-haris Type IV physl fx low end rad, l arm, 7thK

This code signifies a specific type of growth plate fracture (Salter-Harris Type IV) affecting the lower part of the radius bone in the left arm. Importantly, it indicates that the fracture has failed to heal properly (nonunion) and the patient is presenting for follow-up care or treatment related to this ongoing issue.

Use this code for a patient presenting for subsequent treatment of a previously diagnosed Salter-Harris Type IV fracture of the distal left radius that has not united. This includes scenarios such as follow-up appointments for nonunion management, surgical planning for nonunion repair, or ongoing conservative treatment for the unhealed fracture.

• Ensure documentation clearly states "nonunion" and specifies the "left arm" and "lower end of radius."
• Verify the encounter is for subsequent care, not the initial treatment of the fracture.
• Confirm the fracture type is explicitly documented as Salter-Harris Type IV.