S43.21 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
Short description: Anterior subluxation and dislocation of sternoclav jt
The 2023 edition of ICD-10-CM S43.21 became effective on October 1, 2022.
This is the American ICD-10-CM version of S43.21 – other international versions of ICD-10 S43.21 may differ.