2025 ICD-10 CM DIAGNOSIS INDEX TERMS STARTING WITH O

  • Other placental disorders, unspecified trimester - O43.899
  • Unspecified placental disorder - O43.9
  • Unspecified placental disorder, unspecified trimester - O43.90
  • Unspecified placental disorder, first trimester - O43.91
  • Unspecified placental disorder, second trimester - O43.92
  • Unspecified placental disorder, third trimester - O43.93
  • Complete placenta previa NOS or without hemorrhage - O44.0
  • Complete placenta previa NOS or without hemorrhage, unspecified trimester - O44.00
  • Complete placenta previa NOS or without hemorrhage, first trimester - O44.01
  • Complete placenta previa NOS or without hemorrhage, second trimester - O44.02
  • Complete placenta previa NOS or without hemorrhage, third trimester - O44.03
  • Complete placenta previa with hemorrhage - O44.1
  • Complete placenta previa with hemorrhage, unspecified trimester - O44.10
  • Complete placenta previa with hemorrhage, first trimester - O44.11
  • Complete placenta previa with hemorrhage, second trimester - O44.12
  • Complete placenta previa with hemorrhage, third trimester - O44.13
  • Partial placenta previa without hemorrhage - O44.2
  • Partial placenta previa NOS or without hemorrhage, unspecified trimester - O44.20
  • Partial placenta previa NOS or without hemorrhage, first trimester - O44.21
  • Partial placenta previa NOS or without hemorrhage, second trimester - O44.22
  • Partial placenta previa NOS or without hemorrhage, third trimester - O44.23
  • Partial placenta previa with hemorrhage - O44.3
  • Partial placenta previa with hemorrhage, unspecified trimester - O44.30
  • Partial placenta previa with hemorrhage, first trimester - O44.31
  • Partial placenta previa with hemorrhage, second trimester - O44.32
  • Partial placenta previa with hemorrhage, third trimester - O44.33
  • Low lying placenta NOS or without hemorrhage - O44.4
  • Low lying placenta NOS or without hemorrhage, unspecified trimester - O44.40
  • Low lying placenta NOS or without hemorrhage, first trimester - O44.41
  • Low lying placenta NOS or without hemorrhage, second trimester - O44.42
  • Low lying placenta NOS or without hemorrhage, third trimester - O44.43
  • Low lying placenta with hemorrhage - O44.5
  • Low lying placenta with hemorrhage, unspecified trimester - O44.50
  • Low lying placenta with hemorrhage, first trimester - O44.51
  • Low lying placenta with hemorrhage, second trimester - O44.52
  • Low lying placenta with hemorrhage, third trimester - O44.53
  • Premature separation of placenta with coagulation defect - O45.0
  • Premature separation of placenta with coagulation defect, unspecified - O45.00
  • Premature separation of placenta with coagulation defect, unspecified, first trimester - O45.001
  • Premature separation of placenta with coagulation defect, unspecified, second trimester - O45.002
  • Premature separation of placenta with coagulation defect, unspecified, third trimester - O45.003
  • Premature separation of placenta with coagulation defect, unspecified, unspecified trimester - O45.009
  • Premature separation of placenta with afibrinogenemia - O45.01
  • Premature separation of placenta with afibrinogenemia, first trimester - O45.011
  • Premature separation of placenta with afibrinogenemia, second trimester - O45.012
  • Premature separation of placenta with afibrinogenemia, third trimester - O45.013
  • Premature separation of placenta with afibrinogenemia, unspecified trimester - O45.019
  • Premature separation of placenta with disseminated intravascular coagulation - O45.02
  • Premature separation of placenta with disseminated intravascular coagulation, first trimester - O45.021
  • Premature separation of placenta with disseminated intravascular coagulation, second trimester - O45.022
  • Premature separation of placenta with disseminated intravascular coagulation, third trimester - O45.023
  • Premature separation of placenta with disseminated intravascular coagulation, unspecified trimester - O45.029
  • Premature separation of placenta with other coagulation defect - O45.09
  • Premature separation of placenta with other coagulation defect, first trimester - O45.091
  • Premature separation of placenta with other coagulation defect, second trimester - O45.092
  • Premature separation of placenta with other coagulation defect, third trimester - O45.093
  • Premature separation of placenta with other coagulation defect, unspecified trimester - O45.099
  • Other premature separation of placenta - O45.8
  • Other premature separation of placenta - O45.8X
  • Other premature separation of placenta, first trimester - O45.8X1
  • Other premature separation of placenta, second trimester - O45.8X2
  • Other premature separation of placenta, third trimester - O45.8X3
  • Other premature separation of placenta, unspecified trimester - O45.8X9
  • Premature separation of placenta, unspecified - O45.9
  • Premature separation of placenta, unspecified, unspecified trimester - O45.90
  • Premature separation of placenta, unspecified, first trimester - O45.91
  • Premature separation of placenta, unspecified, second trimester - O45.92
  • Premature separation of placenta, unspecified, third trimester - O45.93
  • Antepartum hemorrhage with coagulation defect - O46.0
  • Antepartum hemorrhage with coagulation defect, unspecified - O46.00
  • Antepartum hemorrhage with coagulation defect, unspecified, first trimester - O46.001
  • Antepartum hemorrhage with coagulation defect, unspecified, second trimester - O46.002
  • Antepartum hemorrhage with coagulation defect, unspecified, third trimester - O46.003
  • Antepartum hemorrhage with coagulation defect, unspecified, unspecified trimester - O46.009
  • Antepartum hemorrhage with afibrinogenemia - O46.01
  • Antepartum hemorrhage with afibrinogenemia, first trimester - O46.011
  • Antepartum hemorrhage with afibrinogenemia, second trimester - O46.012
  • Antepartum hemorrhage with afibrinogenemia, third trimester - O46.013
  • Antepartum hemorrhage with afibrinogenemia, unspecified trimester - O46.019
  • Antepartum hemorrhage with disseminated intravascular coagulation - O46.02
  • Antepartum hemorrhage with disseminated intravascular coagulation, first trimester - O46.021
  • Antepartum hemorrhage with disseminated intravascular coagulation, second trimester - O46.022
  • Antepartum hemorrhage with disseminated intravascular coagulation, third trimester - O46.023
  • Antepartum hemorrhage with disseminated intravascular coagulation, unspecified trimester - O46.029
  • Antepartum hemorrhage with other coagulation defect - O46.09
  • Antepartum hemorrhage with other coagulation defect, first trimester - O46.091
  • Antepartum hemorrhage with other coagulation defect, second trimester - O46.092
  • Antepartum hemorrhage with other coagulation defect, third trimester - O46.093
  • Antepartum hemorrhage with other coagulation defect, unspecified trimester - O46.099
  • Other antepartum hemorrhage - O46.8
  • Other antepartum hemorrhage - O46.8X
  • Other antepartum hemorrhage, first trimester - O46.8X1
  • Other antepartum hemorrhage, second trimester - O46.8X2
  • Other antepartum hemorrhage, third trimester - O46.8X3
  • Other antepartum hemorrhage, unspecified trimester - O46.8X9
  • Antepartum hemorrhage, unspecified - O46.9
  • Antepartum hemorrhage, unspecified, unspecified trimester - O46.90
  • Antepartum hemorrhage, unspecified, first trimester - O46.91
  • Antepartum hemorrhage, unspecified, second trimester - O46.92
  • Antepartum hemorrhage, unspecified, third trimester - O46.93