Unsp physl fx upr end humer, unsp arm, 7thK

This code describes a fracture involving the growth plate (physis) at the top of the humerus, where the specific location or type of fracture is not documented. It indicates that the patient is in a subsequent phase of care for this injury, and the fracture has failed to heal properly, resulting in a nonunion. The affected arm is also not specified in the medical record.

This code is appropriate for follow-up encounters where a patient is being treated for a previously diagnosed, unspecific physeal fracture of the proximal humerus that has not united. It should be used when the medical record lacks details regarding the specific physis involved (e.g., Salter-Harris type) or the laterality of the injury. This code signifies ongoing management of a complicated fracture healing process.

• Ensure documentation clearly states "nonunion" for subsequent encounters.
• Avoid using this code if the specific physis or laterality is documented; instead, choose a more specific code.
• Always sequence this code after any associated external cause codes, if applicable.