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  5. Placenta previa (O44)

Placenta previa (O44)

Browse all the diagnosis codes used for placenta previa (O44). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.

  • Pregnancy, childbirth and the puerperium (O00-O9A)

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

        • Placenta previa (O44)

        • O44 Placenta previa
        • O44.0 Complete placenta previa NOS or without hemorrhage
        • O44.00 Complete placenta previa NOS or without hemorrhage, unspecified trimester
        • O44.01 Complete placenta previa NOS or without hemorrhage, first trimester
        • O44.02 Complete placenta previa NOS or without hemorrhage, second trimester
        • O44.03 Complete placenta previa NOS or without hemorrhage, third trimester
        • O44.1 Complete placenta previa with hemorrhage
        • O44.10 Complete placenta previa with hemorrhage, unspecified trimester
        • O44.11 Complete placenta previa with hemorrhage, first trimester
        • O44.12 Complete placenta previa with hemorrhage, second trimester
        • O44.13 Complete placenta previa with hemorrhage, third trimester
        • O44.2 Partial placenta previa without hemorrhage
        • O44.20 Partial placenta previa NOS or without hemorrhage, unspecified trimester
        • O44.21 Partial placenta previa NOS or without hemorrhage, first trimester
        • O44.22 Partial placenta previa NOS or without hemorrhage, second trimester
        • O44.23 Partial placenta previa NOS or without hemorrhage, third trimester
        • O44.3 Partial placenta previa with hemorrhage
        • O44.30 Partial placenta previa with hemorrhage, unspecified trimester
        • O44.31 Partial placenta previa with hemorrhage, first trimester
        • O44.32 Partial placenta previa with hemorrhage, second trimester
        • O44.33 Partial placenta previa with hemorrhage, third trimester
        • O44.4 Low lying placenta NOS or without hemorrhage
        • O44.40 Low lying placenta NOS or without hemorrhage, unspecified trimester
        • O44.41 Low lying placenta NOS or without hemorrhage, first trimester
        • O44.42 Low lying placenta NOS or without hemorrhage, second trimester
        • O44.43 Low lying placenta NOS or without hemorrhage, third trimester
        • O44.5 Low lying placenta with hemorrhage
        • O44.50 Low lying placenta with hemorrhage, unspecified trimester
        • O44.51 Low lying placenta with hemorrhage, first trimester
        • O44.52 Low lying placenta with hemorrhage, second trimester
        • O44.53 Low lying placenta with hemorrhage, third trimester

Clinical Terms

The following clinical terms provide additional context, helping users better understand the clinical background and common associations for each diagnosis listed in this section. Including related terms alongside ICD-10-CM codes supports coders, billers, and healthcare professionals in improving accuracy, enhancing documentation, and facilitating research or patient education.

Placenta Previa

Abnormal placentation in which the PLACENTA implants in the lower segment of the UTERUS (the zone of dilation) and may cover part or all of the opening of the CERVIX. It is often associated with serious antepartum bleeding and PREMATURE LABOR.

Postpartum Hemorrhage

Excess blood loss from uterine bleeding associated with OBSTETRIC LABOR or CHILDBIRTH. It is defined as blood loss greater than 500 ml or of the amount that adversely affects the maternal physiology, such as BLOOD PRESSURE and HEMATOCRIT. Postpartum hemorrhage is divided into two categories, immediate (within first 24 hours after birth) or delayed (after 24 hours postpartum).