ICD-10-CM › O
ICD-10-CM codes starting with O
3,093 codes, page 24 of 31. Every code ever valid for billing is listed, including those now retired.
| Code | Description | Status |
|---|---|---|
| O45.0 | Premature separation of placenta with coagulation defect | Not billable |
| O45.00 | Premature separation of placenta with coagulation defect, unspecified | Not billable |
| O45.001 | Premature separation of placenta with coagulation defect, unspecified, first trimester | Valid |
| O45.002 | Premature separation of placenta with coagulation defect, unspecified, second trimester | Valid |
| O45.003 | Premature separation of placenta with coagulation defect, unspecified, third trimester | Valid |
| O45.009 | Premature separation of placenta with coagulation defect, unspecified, unspecified trimester | Valid |
| O45.01 | Premature separation of placenta with afibrinogenemia | Not billable |
| O45.011 | Premature separation of placenta with afibrinogenemia, first trimester | Valid |
| O45.012 | Premature separation of placenta with afibrinogenemia, second trimester | Valid |
| O45.013 | Premature separation of placenta with afibrinogenemia, third trimester | Valid |
| O45.019 | Premature separation of placenta with afibrinogenemia, unspecified trimester | Valid |
| O45.02 | Premature separation of placenta with disseminated intravascular coagulation | Not billable |
| O45.021 | Premature separation of placenta with disseminated intravascular coagulation, first trimester | Valid |
| O45.022 | Premature separation of placenta with disseminated intravascular coagulation, second trimester | Valid |
| O45.023 | Premature separation of placenta with disseminated intravascular coagulation, third trimester | Valid |
| O45.029 | Premature separation of placenta with disseminated intravascular coagulation, unspecified trimester | Valid |
| O45.09 | Premature separation of placenta with other coagulation defect | Not billable |
| O45.091 | Premature separation of placenta with other coagulation defect, first trimester | Valid |
| O45.092 | Premature separation of placenta with other coagulation defect, second trimester | Valid |
| O45.093 | Premature separation of placenta with other coagulation defect, third trimester | Valid |
| O45.099 | Premature separation of placenta with other coagulation defect, unspecified trimester | Valid |
| O45.8 | Other premature separation of placenta | Not billable |
| O45.8X | Other premature separation of placenta | Not billable |
| O45.8X1 | Other premature separation of placenta, first trimester | Valid |
| O45.8X2 | Other premature separation of placenta, second trimester | Valid |
| O45.8X3 | Other premature separation of placenta, third trimester | Valid |
| O45.8X9 | Other premature separation of placenta, unspecified trimester | Valid |
| O45.9 | Premature separation of placenta, unspecified | Not billable |
| O45.90 | Premature separation of placenta, unspecified, unspecified trimester | Valid |
| O45.91 | Premature separation of placenta, unspecified, first trimester | Valid |
| O45.92 | Premature separation of placenta, unspecified, second trimester | Valid |
| O45.93 | Premature separation of placenta, unspecified, third trimester | Valid |
| O46 | Antepartum hemorrhage, not elsewhere classified | Not billable |
| O46.0 | Antepartum hemorrhage with coagulation defect | Not billable |
| O46.00 | Antepartum hemorrhage with coagulation defect, unspecified | Not billable |
| O46.001 | Antepartum hemorrhage with coagulation defect, unspecified, first trimester | Valid |
| O46.002 | Antepartum hemorrhage with coagulation defect, unspecified, second trimester | Valid |
| O46.003 | Antepartum hemorrhage with coagulation defect, unspecified, third trimester | Valid |
| O46.009 | Antepartum hemorrhage with coagulation defect, unspecified, unspecified trimester | Valid |
| O46.01 | Antepartum hemorrhage with afibrinogenemia | Not billable |
| O46.011 | Antepartum hemorrhage with afibrinogenemia, first trimester | Valid |
| O46.012 | Antepartum hemorrhage with afibrinogenemia, second trimester | Valid |
| O46.013 | Antepartum hemorrhage with afibrinogenemia, third trimester | Valid |
| O46.019 | Antepartum hemorrhage with afibrinogenemia, unspecified trimester | Valid |
| O46.02 | Antepartum hemorrhage with disseminated intravascular coagulation | Not billable |
| O46.021 | Antepartum hemorrhage with disseminated intravascular coagulation, first trimester | Valid |
| O46.022 | Antepartum hemorrhage with disseminated intravascular coagulation, second trimester | Valid |
| O46.023 | Antepartum hemorrhage with disseminated intravascular coagulation, third trimester | Valid |
| O46.029 | Antepartum hemorrhage with disseminated intravascular coagulation, unspecified trimester | Valid |
| O46.09 | Antepartum hemorrhage with other coagulation defect | Not billable |
| O46.091 | Antepartum hemorrhage with other coagulation defect, first trimester | Valid |
| O46.092 | Antepartum hemorrhage with other coagulation defect, second trimester | Valid |
| O46.093 | Antepartum hemorrhage with other coagulation defect, third trimester | Valid |
| O46.099 | Antepartum hemorrhage with other coagulation defect, unspecified trimester | Valid |
| O46.8 | Other antepartum hemorrhage | Not billable |
| O46.8X | Other antepartum hemorrhage | Not billable |
| O46.8X1 | Other antepartum hemorrhage, first trimester | Valid |
| O46.8X2 | Other antepartum hemorrhage, second trimester | Valid |
| O46.8X3 | Other antepartum hemorrhage, third trimester | Valid |
| O46.8X9 | Other antepartum hemorrhage, unspecified trimester | Valid |
| O46.9 | Antepartum hemorrhage, unspecified | Not billable |
| O46.90 | Antepartum hemorrhage, unspecified, unspecified trimester | Valid |
| O46.91 | Antepartum hemorrhage, unspecified, first trimester | Valid |
| O46.92 | Antepartum hemorrhage, unspecified, second trimester | Valid |
| O46.93 | Antepartum hemorrhage, unspecified, third trimester | Valid |
| O47 | False labor | Not billable |
| O47.0 | False labor before 37 completed weeks of gestation | Not billable |
| O47.00 | False labor before 37 completed weeks of gestation, unspecified trimester | Valid |
| O47.02 | False labor before 37 completed weeks of gestation, second trimester | Valid |
| O47.03 | False labor before 37 completed weeks of gestation, third trimester | Valid |
| O47.1 | False labor at or after 37 completed weeks of gestation | Valid |
| O47.9 | False labor, unspecified | Valid |
| O48 | Late pregnancy | Not billable |
| O48.0 | Post-term pregnancy | Valid |
| O48.1 | Prolonged pregnancy | Valid |
| O60 | Preterm labor | Not billable |
| O60.0 | Preterm labor without delivery | Not billable |
| O60.00 | Preterm labor without delivery, unspecified trimester | Valid |
| O60.02 | Preterm labor without delivery, second trimester | Valid |
| O60.03 | Preterm labor without delivery, third trimester | Valid |
| O60.1 | Preterm labor with preterm delivery | Not billable |
| O60.10 | Preterm labor with preterm delivery, unspecified trimester | Not billable |
| O60.10X0 | Preterm labor with preterm delivery, unspecified trimester, not applicable or unspecified | Valid |
| O60.10X1 | Preterm labor with preterm delivery, unspecified trimester, fetus 1 | Valid |
| O60.10X2 | Preterm labor with preterm delivery, unspecified trimester, fetus 2 | Valid |
| O60.10X3 | Preterm labor with preterm delivery, unspecified trimester, fetus 3 | Valid |
| O60.10X4 | Preterm labor with preterm delivery, unspecified trimester, fetus 4 | Valid |
| O60.10X5 | Preterm labor with preterm delivery, unspecified trimester, fetus 5 | Valid |
| O60.10X9 | Preterm labor with preterm delivery, unspecified trimester, other fetus | Valid |
| O60.12 | Preterm labor second trimester with preterm delivery second trimester | Not billable |
| O60.12X0 | Preterm labor second trimester with preterm delivery second trimester, not applicable or unspecified | Valid |
| O60.12X1 | Preterm labor second trimester with preterm delivery second trimester, fetus 1 | Valid |
| O60.12X2 | Preterm labor second trimester with preterm delivery second trimester, fetus 2 | Valid |
| O60.12X3 | Preterm labor second trimester with preterm delivery second trimester, fetus 3 | Valid |
| O60.12X4 | Preterm labor second trimester with preterm delivery second trimester, fetus 4 | Valid |
| O60.12X5 | Preterm labor second trimester with preterm delivery second trimester, fetus 5 | Valid |
| O60.12X9 | Preterm labor second trimester with preterm delivery second trimester, other fetus | Valid |
| O60.13 | Preterm labor second trimester with preterm delivery third trimester | Not billable |
| O60.13X0 | Preterm labor second trimester with preterm delivery third trimester, not applicable or unspecified | Valid |
| O60.13X1 | Preterm labor second trimester with preterm delivery third trimester, fetus 1 | Valid |