M21.1 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Varus deformity, not elsewhere classified.
Type 1 excludes
Codes
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
Code changed
Type 1 excludes
metatarsus varus (Q66.22-)tibia vara (M92.5)
- metatarsus varus (Q66.22-)
- tibia vara (M92.51-)
2020
Code changed
Type 1 excludes
metatarsus varus (Q66.22)tibia vara (M92.5)
- metatarsus varus (Q66.22-)
- tibia vara (M92.5)
2019
No changes
2018
No changes
2017
Code changed
Type 1 excludes
metatarsus varus (Q66.2)tibia vara (M92.5)
- metatarsus varus (Q66.22)
- tibia vara (M92.5)
2016
New code