Cerebrovenous sinus thrombosis in pregnancy
O22.5 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 O22.5 became effective on October 1, 2022.
This is the American ICD-10-CM version of O22.5 – other international versions of ICD-10 O22.5 may differ.