Other physeal fracture of upper end of right femur, subsequent encounter for fracture with malunion

S79.091P (“Other physeal fracture of upper end of right femur, subsequent encounter for fracture with malunion”) is a diagnosis code that identifies a specific condition, injury, or finding on a medical claim in the ICD-10-CM code set. Whether it is billed — and whether a payer covers it — depends on the clinical setting, documentation, and plan rules.