Rhythm ICD-10 Code

• O36.83 - Maternal care for abnormalities of the fetal heart rate or rhythm
• P03.810 - Newborn affected by abnormality in fetal (intrauterine) heart rate or rhythm before the onset of labor
• P03.811 - Newborn affected by abnormality in fetal (intrauterine) heart rate or rhythm during labor
• P03.81 - Newborn affected by abnormality in fetal (intrauterine) heart rate or rhythm