Q66.91
BillableCongenital deformity of feet, unspecified, right foot
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A birth defect affecting the right foot where the specific type of deformity is not identified or specified.
Coding Tips
- •Confirm right foot laterality is documented; if unspecified, use Q66.90
- •Attempt to obtain more specific diagnosis information to use a more precise code
Code Hierarchy
└Q66Congenital deformities of feet└Q66.9Congenital deformity of feet, unspecified└Q66.91Congenital deformity of feet, unspecified, right foot
└Q66.91Congenital deformity of feet, unspecified, right foot