O44.0 Complete placenta previa NOS or without hemorrhageNon-billable header with 4 child codes.
O44.00 Complete placenta previa NOS or without hemorrhage, unspecified trimesterO44.01 Complete placenta previa NOS or without hemorrhage, first trimesterO44.02 Complete placenta previa NOS or without hemorrhage, second trimesterO44.03 Complete placenta previa NOS or without hemorrhage, third trimesterO43 Placental disorders ("placenta previa (O44.-)")O46 Antepartum hemorrhage, not elsewhere classified ("placenta previa (O44.-)")O67 Labor and delivery complicated by intrapartum hemorrhage, not elsewhere classified ("placenta previa (O44.-)")O44 Placenta previaO44.0 Complete placenta previa NOS or without hemorrhage (this code)O44.00 Complete placenta previa NOS or without hemorrhage, unspecified trimesterO44.01 Complete placenta previa NOS or without hemorrhage, first trimesterO44.02 Complete placenta previa NOS or without hemorrhage, second trimesterO44.03 Complete placenta previa NOS or without hemorrhage, third trimesterO44.1 Complete placenta previa with hemorrhage