History of cesarean section
Previous cesarean delivery – delivered
Previous cesarean section
Previous cesarean section, delivered
Supervision high risk pregnancy
Supervision of high risk pregnancy for history of cesarean section done
Supervision of high risk pregnancy with history of previous cesarean section done
O34.21 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 O34.21 became effective on October 1, 2022.
This is the American ICD-10-CM version of O34.21 – other international versions of ICD-10 O34.21 may differ.