O66.40
O66.40
Failed trial of labor
O66.40 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM O66.40 became effective on October 1, 2022.
This is the American ICD-10-CM version of O66.40 – other international versions of ICD-10 O66.40 may differ.