Phlebitis in pregnancy NOS
Thrombophlebitis of legs in pregnancy
Thrombosis in pregnancy NOS
O22.2 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 O22.2 became effective on October 1, 2022.
This is the American ICD-10-CM version of O22.2 – other international versions of ICD-10 O22.2 may differ.