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

This code describes a fracture involving the growth plate (physis) at the top of the left shin bone, excluding Salter-Harris types I and II. The patient is in a subsequent phase of care, and the healing process is progressing slower than expected.

This code is appropriate for follow-up encounters where a patient with a previously diagnosed non-Salter-Harris I or II physeal fracture of the proximal left tibia is being monitored for delayed bone healing. This would include scenarios where imaging shows incomplete callus formation or persistent fracture lines beyond the expected healing timeframe.

• Ensure documentation clearly specifies "other physeal fracture" and not a Salter-Harris type I or II.
• Verify the encounter is for subsequent care, not initial treatment or routine healing.
• Confirm the left side and the presence of delayed healing are explicitly documented by the provider.