Sprain of internal collateral ligament
Sprain of talofibular ligament
S93.49 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM S93.49 became effective on October 1, 2022.
This is the American ICD-10-CM version of S93.49 – other international versions of ICD-10 S93.49 may differ.