ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 17  /  Q65-Q79  /  Q66
Q66 Congenital deformities of feet
Excludes1 reduction defects of feet (Q72.-)
valgus deformities (acquired) (M21.0-)
varus deformities (acquired) (M21.1-)
Q66.0 Congenital talipes equinovarus
Q66.00 Congenital talipes equinovarus, unspecified foot
Q66.01 Congenital talipes equinovarus, right foot
Q66.02 Congenital talipes equinovarus, left foot
Q66.1 Congenital talipes calcaneovarus
Q66.10 Congenital talipes calcaneovarus, unspecified foot
Q66.11 Congenital talipes calcaneovarus, right foot
Q66.12 Congenital talipes calcaneovarus, left foot
Q66.2 Congenital metatarsus (primus) varus
Q66.21 Congenital metatarsus primus varus
Q66.211 Congenital metatarsus primus varus, right foot
Q66.212 Congenital metatarsus primus varus, left foot
Q66.219 Congenital metatarsus primus varus, unspecified foot
Q66.22 Congenital metatarsus adductus
Congenital metatarsus varus
Q66.221 Congenital metatarsus adductus, right foot
Q66.222 Congenital metatarsus adductus, left foot
Q66.229 Congenital metatarsus adductus, unspecified foot
Q66.3 Other congenital varus deformities of feet
Hallux varus, congenital
Q66.30 Other congenital varus deformities of feet, unspecified foot
Q66.31 Other congenital varus deformities of feet, right foot
Q66.32 Other congenital varus deformities of feet, left foot
Q66.4 Congenital talipes calcaneovalgus
Q66.40 Congenital talipes calcaneovalgus, unspecified foot
Q66.41 Congenital talipes calcaneovalgus, right foot
Q66.42 Congenital talipes calcaneovalgus, left foot
Q66.5 Congenital pes planus
Congenital flat foot
Congenital rigid flat foot
Congenital spastic (everted) flat foot
Excludes1 pes planus, acquired (M21.4)
Q66.50 Congenital pes planus, unspecified foot
Q66.51 Congenital pes planus, right foot
Q66.52 Congenital pes planus, left foot
Q66.6 Other congenital valgus deformities of feet
Congenital metatarsus valgus
Q66.7 Congenital pes cavus
Q66.70 Congenital pes cavus, unspecified foot
Q66.71 Congenital pes cavus, right foot
Q66.72 Congenital pes cavus, left foot
Q66.8 Other congenital deformities of feet
Q66.80 Congenital vertical talus deformity, unspecified foot
Q66.81 Congenital vertical talus deformity, right foot
Q66.82 Congenital vertical talus deformity, left foot
Q66.89 Other specified congenital deformities of feet
Congenital asymmetric talipes
Congenital clubfoot NOS
Congenital talipes NOS
Congenital tarsal coalition
Hammer toe, congenital
Q66.9 Congenital deformity of feet, unspecified
Q66.90 Congenital deformity of feet, unspecified, unspecified foot
Q66.91 Congenital deformity of feet, unspecified, right foot
Q66.92 Congenital deformity of feet, unspecified, left foot