Posttraumatic osteoarthritis of right knee
M17.31 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM M17.31 became effective on October 1, 2022.
This is the American ICD-10-CM version of M17.31 – other international versions of ICD-10 M17.31 may differ.