The 2022 edition of ICD-10-CM M89.50 became effective on October 1, 2021.
Dissolution of bone; applied especially to the removal or loss of the calcium of bone.
The 2022 edition of ICD-10-CM T84.050 became effective on October 1, 2021.
Use secondary code (s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code. Type 1 Excludes.
T84.050 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.