Exostosis of bilateral hands
Exostosis of left hand
Exostosis of right hand
M89.8X4 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 M89.8X4 became effective on October 1, 2022.
This is the American ICD-10-CM version of M89.8X4 – other international versions of ICD-10 M89.8X4 may differ.