M16 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Osteoarthritis of hip.
Codes
M16.0
Bilateral primary osteoarthritis of hip
M16.1
Unilateral primary osteoarthritis of hip
M16.2
Bilateral osteoarthritis resulting from hip dysplasia
M16.3
Unilateral osteoarthritis resulting from hip dysplasia
M16.4
Bilateral post-traumatic osteoarthritis of hip
M16.5
Unilateral post-traumatic osteoarthritis of hip
M16.6
Other bilateral secondary osteoarthritis of hip
M16.7
Other unilateral secondary osteoarthritis of hip
M16.9
Osteoarthritis of hip, unspecified
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code