S49.012G
ICD-10-CMSalter-Harris Type I physeal fracture of upper end of humerus, left arm, subsequent encounter for fracture with delayed healing
This code describes a growth plate fracture at the top of the left humerus, specifically a Salter-Harris Type I injury, which involves a separation of the epiphysis from the metaphysis without bone involvement. The "G" suffix indicates that the patient is in a subsequent phase of care, and the fracture is experiencing delayed healing.
This code is appropriate for follow-up encounters where a patient with a previously diagnosed Salter-Harris Type I physeal fracture of the left proximal humerus is being managed for a slower-than-expected healing process. This would include evaluations, imaging, or interventions related to the delayed union of the fracture.
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