ICD-10-CM > O00-O9A > O30-O48 > O43 O43 Placental disorders Non-Billable/Non-Specific Type 2 Excludes maternal care for poor fetal growth due to placental insufficiency (O36.5-)placenta previa (O44.-)placental polyp (O90.89)placentitis (O41.14-)premature separation of placenta [abruptio placentae] (O45.-) Codes O43.0Placental transfusion syndromesO43.01Fetomaternal placental transfusion syndromeO43.011Fetomaternal placental transfusion syndrome, first trimesterO43.012Fetomaternal placental transfusion syndrome, second trimesterO43.013Fetomaternal placental transfusion syndrome, third trimesterO43.019Fetomaternal placental transfusion syndrome, unspecified trimesterO43.02Fetus-to-fetus placental transfusion syndromeO43.021Fetus-to-fetus placental transfusion syndrome, first trimesterO43.022Fetus-to-fetus placental transfusion syndrome, second trimesterO43.023Fetus-to-fetus placental transfusion syndrome, third trimesterO43.029Fetus-to-fetus placental transfusion syndrome, unspecified trimesterO43.1Malformation of placentaO43.10Malformation of placenta, unspecifiedO43.101Malformation of placenta, unspecified, first trimesterO43.102Malformation of placenta, unspecified, second trimesterO43.103Malformation of placenta, unspecified, third trimesterO43.109Malformation of placenta, unspecified, unspecified trimesterO43.11Circumvallate placentaO43.111Circumvallate placenta, first trimesterO43.112Circumvallate placenta, second trimesterO43.113Circumvallate placenta, third trimesterO43.119Circumvallate placenta, unspecified trimesterO43.12Velamentous insertion of umbilical cordO43.121Velamentous insertion of umbilical cord, first trimesterO43.122Velamentous insertion of umbilical cord, second trimesterO43.123Velamentous insertion of umbilical cord, third trimesterO43.129Velamentous insertion of umbilical cord, unspecified trimesterO43.19Other malformation of placentaO43.191Other malformation of placenta, first trimesterO43.192Other malformation of placenta, second trimesterO43.193Other malformation of placenta, third trimesterO43.199Other malformation of placenta, unspecified trimesterO43.2Morbidly adherent placentaO43.21Placenta accretaO43.211Placenta accreta, first trimesterO43.212Placenta accreta, second trimesterO43.213Placenta accreta, third trimesterO43.219Placenta accreta, unspecified trimesterO43.22Placenta incretaO43.221Placenta increta, first trimesterO43.222Placenta increta, second trimesterO43.223Placenta increta, third trimesterO43.229Placenta increta, unspecified trimesterO43.23Placenta percretaO43.231Placenta percreta, first trimesterO43.232Placenta percreta, second trimesterO43.233Placenta percreta, third trimesterO43.239Placenta percreta, unspecified trimesterO43.8Other placental disordersO43.81Placental infarctionO43.811Placental infarction, first trimesterO43.812Placental infarction, second trimesterO43.813Placental infarction, third trimesterO43.819Placental infarction, unspecified trimesterO43.89Other placental disordersO43.891Other placental disorders, first trimesterO43.892Other placental disorders, second trimesterO43.893Other placental disorders, third trimesterO43.899Other placental disorders, unspecified trimesterO43.9Unspecified placental disorderO43.90Unspecified placental disorder, unspecified trimesterO43.91Unspecified placental disorder, first trimesterO43.92Unspecified placental disorder, second trimesterO43.93Unspecified placental disorder, third trimester