Other physeal fracture of lower end of right tibia, sequela

This code signifies a long-term complication or late effect stemming from a physeal (growth plate) fracture at the lower end of the right tibia, excluding Salter-Harris types I and II. These sequelae can include growth disturbances, angular deformities, or chronic pain resulting from the original injury.

Use this code when documenting a patient presenting with a current condition directly attributable to a previously sustained physeal fracture of the distal right tibia. This applies to follow-up encounters addressing residual problems after the initial fracture has healed. It is appropriate for conditions like leg length discrepancy or malunion impacting the ankle joint.

• Always assign this code as a secondary diagnosis, following the code for the specific sequela (e.g., M21.751 for leg length inequality, right lower limb).
• Ensure documentation clearly links the current condition to the prior physeal fracture of the distal right tibia.
• Do not use this code for acute or initial fracture encounters; it is exclusively for late effects.