Health insurance; pregnancy; postpartum; newborn care; breast pumps; breastfeeding; SoonerCare; sales and use tax exemption; effective date.

HB 3286 requires all health insurance plans in Oklahoma to cover pregnancy, postpartum, and newborn care services - including support from perinatal doulas, nurse-midwives, and lactation consultants - without cost-sharing like deductibles or copays. It mandates coverage for breast pumps, supplies, feeding aids, and home visits for postpartum support for at least one year after birth. The bill also exempts breast pumps, supplies, and feeding aids from state sales and use taxes. These provisions apply to both private insurance and Oklahoma’s Medicaid program (SoonerCare), directly affecting pregnant individuals, new parents, and healthcare providers.