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  2. ICD-10-CM Codes
  3. O00–O99
  4. O30-O48
  5. Placental disorders (O43)

Placental disorders (O43)

    • ICD-10 Index

      • Pregnancy, childbirth and the puerperium (O00–O99)

        • Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)

            • Placental disorders (O43)
            • O43 - Placental disorders NON-BILLABLE CODE
            • O43.0 - Placental transfusion syndromes NON-BILLABLE CODE
            • O43.01 - Fetomaternal placental transfusion syndrome NON-BILLABLE CODE
            • O43.011 - Fetomaternal placental transfusion syndrome, first trimester BILLABLE CODE
            • O43.012 - Fetomaternal placental transfuse syndrome, second trimester BILLABLE CODE
            • O43.013 - Fetomaternal placental transfusion syndrome, third trimester BILLABLE CODE
            • O43.019 - Fetomaternal placental transfusion syndrome, unsp trimester BILLABLE CODE
            • O43.02 - Fetus-to-fetus placental transfusion syndrome NON-BILLABLE CODE
            • O43.021 - Fetus-to-fetus placental transfuse syndrome, first trimester BILLABLE CODE
            • O43.022 - Fetus-to-fetus placntl transfuse syndrome, second trimester BILLABLE CODE
            • O43.023 - Fetus-to-fetus placental transfuse syndrome, third trimester BILLABLE CODE
            • O43.029 - Fetus-to-fetus placental transfuse syndrome, unsp trimester BILLABLE CODE
            • O43.1 - Malformation of placenta NON-BILLABLE CODE
            • O43.10 - Malformation of placenta, unspecified NON-BILLABLE CODE
            • O43.101 - Malformation of placenta, unspecified, first trimester BILLABLE CODE
            • O43.102 - Malformation of placenta, unspecified, second trimester BILLABLE CODE
            • O43.103 - Malformation of placenta, unspecified, third trimester BILLABLE CODE
            • O43.109 - Malformation of placenta, unspecified, unspecified trimester BILLABLE CODE
            • O43.11 - Circumvallate placenta NON-BILLABLE CODE
            • O43.111 - Circumvallate placenta, first trimester BILLABLE CODE
            • O43.112 - Circumvallate placenta, second trimester BILLABLE CODE
            • O43.113 - Circumvallate placenta, third trimester BILLABLE CODE
            • O43.119 - Circumvallate placenta, unspecified trimester BILLABLE CODE
            • O43.12 - Velamentous insertion of umbilical cord NON-BILLABLE CODE
            • O43.121 - Velamentous insertion of umbilical cord, first trimester BILLABLE CODE
            • O43.122 - Velamentous insertion of umbilical cord, second trimester BILLABLE CODE
            • O43.123 - Velamentous insertion of umbilical cord, third trimester BILLABLE CODE
            • O43.129 - Velamentous insertion of umbilical cord, unsp trimester BILLABLE CODE
            • O43.19 - Other malformation of placenta NON-BILLABLE CODE
            • O43.191 - Other malformation of placenta, first trimester BILLABLE CODE
            • O43.192 - Other malformation of placenta, second trimester BILLABLE CODE
            • O43.193 - Other malformation of placenta, third trimester BILLABLE CODE
            • O43.199 - Other malformation of placenta, unspecified trimester BILLABLE CODE
            • O43.2 - Morbidly adherent placenta NON-BILLABLE CODE
            • O43.21 - Placenta accreta NON-BILLABLE CODE
            • O43.211 - Placenta accreta, first trimester BILLABLE CODE
            • O43.212 - Placenta accreta, second trimester BILLABLE CODE
            • O43.213 - Placenta accreta, third trimester BILLABLE CODE
            • O43.219 - Placenta accreta, unspecified trimester BILLABLE CODE
            • O43.22 - Placenta increta NON-BILLABLE CODE
            • O43.221 - Placenta increta, first trimester BILLABLE CODE
            • O43.222 - Placenta increta, second trimester BILLABLE CODE
            • O43.223 - Placenta increta, third trimester BILLABLE CODE
            • O43.229 - Placenta increta, unspecified trimester BILLABLE CODE
            • O43.23 - Placenta percreta NON-BILLABLE CODE
            • O43.231 - Placenta percreta, first trimester BILLABLE CODE
            • O43.232 - Placenta percreta, second trimester BILLABLE CODE
            • O43.233 - Placenta percreta, third trimester BILLABLE CODE
            • O43.239 - Placenta percreta, unspecified trimester BILLABLE CODE
            • O43.8 - Other placental disorders NON-BILLABLE CODE
            • O43.81 - Placental infarction NON-BILLABLE CODE
            • O43.811 - Placental infarction, first trimester BILLABLE CODE
            • O43.812 - Placental infarction, second trimester BILLABLE CODE
            • O43.813 - Placental infarction, third trimester BILLABLE CODE
            • O43.819 - Placental infarction, unspecified trimester BILLABLE CODE
            • O43.89 - Other placental disorders NON-BILLABLE CODE
            • O43.891 - Other placental disorders, first trimester BILLABLE CODE
            • O43.892 - Other placental disorders, second trimester BILLABLE CODE
            • O43.893 - Other placental disorders, third trimester BILLABLE CODE
            • O43.899 - Other placental disorders, unspecified trimester BILLABLE CODE
            • O43.9 - Unspecified placental disorder NON-BILLABLE CODE
            • O43.90 - Unspecified placental disorder, unspecified trimester BILLABLE CODE
            • O43.91 - Unspecified placental disorder, first trimester BILLABLE CODE
            • O43.92 - Unspecified placental disorder, second trimester BILLABLE CODE
            • O43.93 - Unspecified placental disorder, third trimester BILLABLE CODE

Clinical Information for Placental disorders (O43)

Placenta Accreta - Abnormal placentation in which all or parts of the PLACENTA are attached directly to the MYOMETRIUM due to a complete or partial absence of DECIDUA. It is associated with POSTPARTUM HEMORRHAGE because of the failure of placental separation.

Polyhydramnios - A condition of abnormally high AMNIOTIC FLUID volume, such as greater than 2,000 ml in the LAST TRIMESTER and usually diagnosed by ultrasonographic criteria (AMNIOTIC FLUID INDEX). It is associated with maternal DIABETES MELLITUS; MULTIPLE PREGNANCY; CHROMOSOMAL DISORDERS; and congenital abnormalities.

Placenta Accreta - Abnormal placentation in which all or parts of the PLACENTA are attached directly to the MYOMETRIUM due to a complete or partial absence of DECIDUA. It is associated with POSTPARTUM HEMORRHAGE because of the failure of placental separation.

Gestational Trophoblastic Disease - A group of diseases arising from pregnancy that are commonly associated with hyperplasia of trophoblasts (TROPHOBLAST) and markedly elevated human CHORIONIC GONADOTROPIN. They include HYDATIDIFORM MOLE, invasive mole (HYDATIDIFORM MOLE, INVASIVE), placental-site trophoblastic tumor (TROPHOBLASTIC TUMOR, PLACENTAL SITE), and CHORIOCARCINOMA. These neoplasms have varying propensities for invasion and spread.

Instructional Notations

Type 2 Excludes Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

  • 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