Table 2. Risk stratification for altered prenatal care scheduling.

Low risk pregnancy	Low risk with extra ultrasounds	Additional telehealth visits may be needed
Hypothyroidism Tobacco, cannabis use No medical complications Prior cesarean section Advanced maternal age (<40) Pregnancy via in vitro fertilization Class 1 or 2 obesity Mild anxiety/depression	Dichorionic-diamniotic twins Monochorionic–diamniotic twins Marginal cord insertion Velamentous cord insertion Class-3 obesity Placenta previa	Moderate to severe anxiety/depression Posttraumatic stress disorder Chronic hypertension Diabetes (types 1,2 gestational)