Split foot, right lower limb

This code describes a congenital malformation of the right foot characterized by a deep cleft extending longitudinally through the central rays of the foot, often resulting in a V-shaped or U-shaped defect. It is a form of ectrodactyly where the central digits (typically the second, third, and fourth toes) are absent or hypoplastic, leaving a gap.

Assign this code for patients diagnosed with a congenital split foot deformity affecting the right lower limb. Documentation should clearly specify the presence of a split foot malformation and confirm its laterality to the right side. This code is appropriate for initial diagnosis, follow-up care, and surgical planning related to this specific congenital anomaly.

• Ensure documentation explicitly states "split foot" or "cleft foot" and specifies the right lower limb.
• Do not confuse with other congenital foot deformities like talipes or clubfoot, which have distinct ICD-10-CM codes.
• Consider additional codes for associated congenital anomalies or complications, such as syndactyly or polydactyly, if present.