Acquired deformities of fingers and toes - M20
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- acquired absence of fingers and toes (Z89.-)
- congenital absence of fingers and toes (Q71.3-, Q72.3-)
- congenital deformities and malformations of fingers and toes (Q66.-, Q68-Q70, Q74.-)
These ranges represents subcategories of Acquired deformities of fingers and toes. The "M20" signifies that these are the diseases within this broad category.
Codes:
- M20.0 - Deformity of finger(s)
- M20.00 - Unspecified deformity of finger(s)
- M20.001 - Unspecified deformity of right finger(s)
- M20.002 - Unspecified deformity of left finger(s)
- M20.009 - Unspecified deformity of unspecified finger(s)
- M20.01 - Mallet finger
- M20.011 - Mallet finger of right finger(s)
- M20.012 - Mallet finger of left finger(s)
- M20.019 - Mallet finger of unspecified finger(s)
- M20.02 - Boutonnière deformity
- M20.021 - Boutonnière deformity of right finger(s)
- M20.022 - Boutonnière deformity of left finger(s)
- M20.029 - Boutonnière deformity of unspecified finger(s)
- M20.03 - Swan-neck deformity
- M20.031 - Swan-neck deformity of right finger(s)
- M20.032 - Swan-neck deformity of left finger(s)
- M20.039 - Swan-neck deformity of unspecified finger(s)
- M20.09 - Other deformity of finger(s)
- M20.091 - Other deformity of right finger(s)
- M20.092 - Other deformity of left finger(s)
- M20.099 - Other deformity of finger(s), unspecified finger(s)
- M20.1 - Hallux valgus (acquired)
- M20.10 - Hallux valgus (acquired), unspecified foot
- M20.11 - Hallux valgus (acquired), right foot
- M20.12 - Hallux valgus (acquired), left foot
- M20.2 - Hallux rigidus
- M20.20 - Hallux rigidus, unspecified foot
- M20.21 - Hallux rigidus, right foot
- M20.22 - Hallux rigidus, left foot
- M20.3 - Hallux varus (acquired)
- M20.30 - Hallux varus (acquired), unspecified foot
- M20.31 - Hallux varus (acquired), right foot
- M20.32 - Hallux varus (acquired), left foot
- M20.4 - Other hammer toe(s) (acquired)
- M20.40 - Other hammer toe(s) (acquired), unspecified foot
- M20.41 - Other hammer toe(s) (acquired), right foot
- M20.42 - Other hammer toe(s) (acquired), left foot
- M20.5 - Other deformities of toe(s) (acquired)
- M20.5X - Other deformities of toe(s) (acquired)
- M20.5X1 - Other deformities of toe(s) (acquired), right foot
- M20.5X2 - Other deformities of toe(s) (acquired), left foot
- M20.5X9 - Other deformities of toe(s) (acquired), unspecified foot
- M20.6 - Acquired deformities of toe(s), unspecified
- M20.60 - Acquired deformities of toe(s), unspecified, unspecified foot
- M20.61 - Acquired deformities of toe(s), unspecified, right foot
- M20.62 - Acquired deformities of toe(s), unspecified, left foot