In simple words: Partial placenta previa means the placenta (the organ that nourishes the baby during pregnancy) is covering part of the mother's cervix (the opening to the uterus).This code is used when there is no bleeding.

This code signifies partial placenta previa where the placenta partially covers the cervix but without any accompanying hemorrhage (bleeding).It's a condition where the placenta is implanted in the lower uterine segment, partially obscuring the internal cervical os. The diagnosis is made through ultrasound imaging.The unspecified trimester version (O44.20) is also available.

Example 1: A 32-year-old woman at 26 weeks gestation presents for a routine ultrasound. The ultrasound reveals a partial placenta previa without any evidence of bleeding.The OB/GYN documents O44.2 and Z3A.26 to specify the gestational age., A 28-year-old woman at 30 weeks gestation reports mild vaginal spotting.An ultrasound is performed, showing a partial placenta previa without active bleeding at the time of examination. The patient is admitted for observation and the OB/GYN documents O44.2., A 35-year-old woman at 36 weeks gestation is found to have a partial placenta previa during a routine prenatal visit.No bleeding is present, and the physician elects to schedule a cesarean section for delivery.Code O44.2 is documented along with the appropriate procedural code for Cesarean Section.

* Complete obstetric history.* Ultrasound imaging reports clearly indicating the location and extent of the placental implantation.* Documentation of absence of hemorrhage.* Gestational age at the time of diagnosis.* Notes about the clinical management of the pregnancy (e.g., pelvic rest, hospitalization, planned mode of delivery).

** Always refer to the most current ICD-10-CM coding guidelines for the most up-to-date information and clarification of coding rules.This information is current as of December 3, 2024.