Unsp physl fx upper end of l tibia, subs for fx w delay heal

This code describes a growth plate fracture at the top of the left shin bone, where the specific type of fracture is not documented. It indicates that the patient is in a later stage of treatment, and the fracture is not healing as expected, requiring ongoing medical attention.

Use this code for follow-up encounters when a patient with an initial, unspecified physeal fracture of the proximal left tibia presents with evidence of delayed healing. This would apply after the initial treatment phase, such as during cast changes, follow-up X-rays, or physical therapy visits, where the physician notes the healing process is slower than anticipated.

• Ensure documentation clearly states "delayed healing" for the subsequent encounter.
• Verify the fracture location is specifically the "upper end of the left tibia" and involves the physis.
• Do not use for initial encounters or if the healing is progressing normally.