O45.023
BillablePremature separation of placenta with disseminated intravascular coagulation, third trimester
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
The placenta separates prematurely from the uterus during the third trimester, causing disseminated intravascular coagulation (a life-threatening condition where blood clots form throughout the body and clotting factors are depleted).
Coding Tips
- •This is a critical obstetric emergency; ensure all complications and interventions are documented for complete coding
- •Third trimester DIC with placental abruption typically requires ICU-level care and may result in emergency delivery
Code Hierarchy
└O45Premature separation of placenta [abruptio placentae]└O45.0Premature separation of placenta with coagulation defect└O45.02Premature separation of placenta with disseminated intravascular coagulation└O45.023Premature separation of placenta with disseminated intravascular coagulation, third trimester
└O45.023Premature separation of placenta with disseminated intravascular coagulation, third trimester