O46.8X Other antepartum hemorrhageNon-billable header with 4 child codes.
O46.8X1 Other antepartum hemorrhage, first trimesterO46.8X2 Other antepartum hemorrhage, second trimesterO46.8X3 Other antepartum hemorrhage, third trimesterO46.8X9 Other antepartum hemorrhage, unspecified trimesterO67 Labor and delivery complicated by intrapartum hemorrhage, not elsewhere classified ("antepartum hemorrhage NEC (O46.-)")O46.091 Antepartum hemorrhage with other coagulation defect, first trimesterO46.092 Antepartum hemorrhage with other coagulation defect, second trimesterO46.093 Antepartum hemorrhage with other coagulation defect, third trimesterO46.099 Antepartum hemorrhage with other coagulation defect, unspecified trimesterO46.8 Other antepartum hemorrhageO46.8X Other antepartum hemorrhage (this code)O46.8X1 Other antepartum hemorrhage, first trimesterO46.8X2 Other antepartum hemorrhage, second trimesterO46.8X3 Other antepartum hemorrhage, third trimesterO46.8X9 Other antepartum hemorrhage, unspecified trimesterO46.9 Antepartum hemorrhage, unspecified