ICD-10 Code: O66.2 – Obstructed labor due to unusually large fetus

ICD-10 code O66.2 corresponds to Obstructed labor due to unusually large fetus. This code is classified under the chapter O66 Other obstructed labor, which is part of the O60-O77: Complications of labor and delivery category.

The parent chapter is Pregnancy, childbirth and the puerperium.