Pregnancy is one of the most expensive events in American health care. A vaginal delivery without complications costs an average of $13,000 to $14,000, and a C-section averages $22,000 to $25,000, before insurance, according to FAIR Health data for 2025. The ACA changed the economics fundamentally: maternity and newborn care became one of 10 Essential Health Benefits that all individual-market and small-group plans must include, starting in 2014.
This guide covers what ACA plans must pay for in 2026, where gaps remain (grandfathered plans, large employer self-insured plans, short-term plans), how Medicaid fills in for lower-income pregnant people, when you can use a Special Enrollment Period, and what documents you need to enroll before your due date. See KFF's state-by-state Medicaid income limits for pregnant women for exact thresholds in your state.
Coverage Breakdown
Direct Answer: What ACA Plans Must Cover for Pregnancy in 2026
Yes. ACA-compliant individual and small-group plans must cover maternity and newborn care as one of 10 Essential Health Benefits. Preventive prenatal visits are covered at zero cost sharing, meaning no deductible, no copay, no coinsurance. That includes regular OB visits, folic acid, iron screening, gestational diabetes screening, preeclampsia screening, and breastfeeding support. Labor, delivery (both vaginal and C-section), postpartum care, and newborn care in the hospital are covered but go against your deductible and cost-sharing obligations for 2026.
- Preventive prenatal visits: covered at 0 cost (no deductible, no copay)
- Folic acid supplementation: covered at 0 cost
- Gestational diabetes screening: covered at 0 cost
- Preeclampsia prevention with low-dose aspirin: covered at 0 cost
- Labor and vaginal delivery: covered, subject to deductible and copay
- C-section: covered at the same cost-sharing rate as vaginal delivery
- Postpartum (follow-up) care: covered
- Newborn care: covered under the mother's plan for 30 days after birth
- Breastfeeding counseling and breast pump equipment: covered at 0 cost
What Original ACA Plans Do NOT Cover for Pregnancy
ACA coverage for pregnancy has real gaps even in fully compliant plans. Cost sharing (deductibles, copays, coinsurance) still applies to non-preventive services. A 2026 marketplace Silver plan typically carries a deductible of $3,000 to $6,000 for an individual, meaning the first several thousand dollars of hospital charges for labor and delivery come out of your pocket before insurance pays. After the deductible, you pay coinsurance (often 20% to 30%) until hitting the plan's out-of-pocket maximum.
Services commonly NOT covered or limited: elective private room upgrades, fertility treatments (IVF is not an EHB), cord blood banking, non-medically-necessary prenatal genetic testing panels, and cosmetic procedures performed during delivery. Midwife care and home birth coverage vary by plan and state. Always check your plan's Summary of Benefits and Coverage (SBC) before your due date.
Plans That Are NOT Required to Cover Maternity in 2026
Three categories of plans are legally exempt from the ACA EHB maternity requirement. First, grandfathered plans: plans that existed before March 23, 2010, and have not made significant changes (raising cost sharing, cutting benefits, switching insurers) are grandfathered and may exclude maternity entirely. Very few plans still hold grandfathered status as of 2026 because most have made benefit or cost changes since 2010, but if you think your plan might be grandfathered, your insurer is required to say so in plan documents.
Second, large employer self-insured (ERISA) plans: companies that self-fund their health benefits are governed by federal ERISA law, not state insurance rules. ERISA preempts state EHB mandates, so large self-insured employers are technically free to design maternity benefits however they choose. In practice, nearly all large employers cover maternity because it's standard in employer plan design and required under federal sex discrimination rules (the Pregnancy Discrimination Act), but the benefit level and cost sharing vary. Third, short-term limited-duration insurance (STLDI) plans: STLDI plans are not ACA-compliant insurance. They are governed by separate federal rules and almost universally exclude pregnancy and maternity care in their policy terms. Do not rely on a short-term plan if you are pregnant or planning to become pregnant.
Medicaid for Pregnancy: Higher Income Limits and Broader Coverage
Medicaid has a dedicated pregnancy category that is more generous than regular adult Medicaid in most states. While adult Medicaid in the 40 expansion states covers individuals up to 138% of the 2026 federal poverty level ($22,025 for a household of one), most states cover pregnant people at 196% to 213% FPL. California covers pregnant people up to 213% FPL. Texas covers them up to 203% FPL. Many states exceed that floor. This means that even in expansion states, some pregnant people who would not qualify for regular adult Medicaid do qualify under the pregnancy category.
Medicaid pregnancy coverage typically begins from conception and continues through 60 days postpartum at minimum. The American Rescue Plan Act extended postpartum coverage to 12 months postpartum in states that opted in, and as of 2026, the majority of states have adopted that 12-month extension. Medicaid pregnancy coverage includes all prenatal visits, lab tests, ultrasounds, labor and delivery (vaginal and C-section), newborn care, and postpartum mental health services. Cost sharing for pregnant Medicaid beneficiaries is typically $0 or nominal. CHIP programs in many states also cover pregnant people through a separate perinatal coverage option.
Special Enrollment Periods for Pregnancy and Birth in 2026
Pregnancy itself does not trigger a federal Special Enrollment Period (SEP) for ACA marketplace plans. That means if you become pregnant outside the annual Open Enrollment Period (November 1, 2025 to January 15, 2026 for 2026 plan year coverage), you cannot use pregnancy alone to enroll in a marketplace plan mid-year under federal rules. However, more than half of state-run exchanges (there are 21 state-based marketplaces as of 2026) allow pregnancy as a qualifying life event for a SEP. Check your state's marketplace website to confirm.
Birth and adoption DO trigger a federal SEP for all marketplaces: a 60-day window from the date of birth or adoption to enroll or change plans. Coverage can be retroactive to the birth date, which protects the newborn from the first day of life. The newborn is also automatically covered under the mother's existing plan for the first 30 days after birth, giving time to add the baby to a plan or enroll in a new one. If income qualifies, Medicaid covers pregnancy year-round with no enrollment window, making it the fastest coverage option for pregnant people who qualify.
How to Enroll in Coverage for Pregnancy in 2026
If you are pregnant and currently uninsured, the fastest path to coverage depends on your income. Check Medicaid first: at healthcare.gov or your state's Medicaid office, you can apply year-round and find out within days whether you qualify for the pregnancy category. If you do not qualify for Medicaid, check whether your state marketplace allows a pregnancy SEP. If neither applies, you may need to wait for the next Open Enrollment Period (November 1, 2026 for 2027 coverage) unless you have another qualifying life event.
Alternatives if Your Plan Does Not Cover Maternity
If you are currently in a grandfathered plan or a short-term plan that does not cover maternity, you have several options for 2026. First, check whether you qualify for Medicaid under the pregnancy category: income limits are significantly higher for pregnant people (typically 196% to 213% FPL depending on state) than for standard adults, and Medicaid covers pregnancy comprehensively at little or no cost. Second, if you have another qualifying life event (job loss, marriage, move to a new coverage area, loss of other coverage), you can use a SEP to switch to an ACA-compliant marketplace plan that must cover maternity. Third, Community Health Centers (Federally Qualified Health Centers, or FQHCs) provide sliding-scale prenatal care to uninsured patients, regardless of ability to pay. Find one at findahealthcenter.hrsa.gov.
Women, Infants, and Children (WIC) is a federal supplemental nutrition program that provides food, nutrition education, and breastfeeding support to pregnant, postpartum, and breastfeeding people at or below 185% FPL. WIC is not health insurance but covers nutritional needs alongside any insurance situation. Apply through your state WIC agency, linked at fns.usda.gov/wic. Children born into the household may also qualify for CHIP coverage if the family income exceeds Medicaid limits but falls below the CHIP ceiling.
Frequently Asked Questions
Does ACA health insurance cover prenatal visits at no cost?
Yes. Preventive prenatal care is covered at zero cost sharing in all ACA-compliant plans. That includes routine OB visits, blood pressure monitoring, gestational diabetes screening, iron-deficiency anemia screening, folic acid supplementation, preeclampsia prevention with low-dose aspirin (USPSTF recommendation), breastfeeding counseling, and breast pump equipment. You owe nothing out of pocket for these services when seen in-network.
Does the ACA cover C-sections?
Yes. ACA-compliant plans cover C-sections the same way they cover vaginal delivery: both are covered under the maternity Essential Health Benefit, and both are subject to your plan's deductible and cost-sharing for 2026. Plans cannot charge more for a C-section than a vaginal delivery. For cost estimates, check your plan's Summary of Benefits and Coverage for the inpatient hospital cost-sharing amounts.
How long is a newborn covered under the mother's ACA plan after birth?
A newborn is automatically covered under the mother's existing plan for the first 30 days after birth in most states. After 30 days, you must add the baby to your plan or enroll the baby in a separate plan. The birth of a child is a qualifying life event that gives you a 60-day Special Enrollment Period on any marketplace. Coverage for the baby can be made retroactive to the birth date if you enroll within that 60-day window.
Does ACA cover pregnancy if I buy a short-term health plan?
No. Short-term limited-duration insurance (STLDI) plans are not ACA-compliant and are specifically exempt from the Essential Health Benefit requirement. Virtually all short-term plans exclude maternity and newborn care in their terms and conditions. If you are pregnant or planning to become pregnant, a short-term plan will leave you uninsured for most of those costs. Switch to an ACA-compliant plan during Open Enrollment or a qualifying SEP.
Does ACA cover fertility treatments like IVF?
No. IVF, egg freezing, and most other assisted reproductive technology (ART) treatments are not Essential Health Benefits under the ACA and are not required to be covered. A handful of states have enacted state-level infertility insurance mandates that apply to fully insured plans in those states, but most people do not have fertility coverage through the ACA marketplace. Check your plan's SBC or call member services to verify.
What is the income limit for Medicaid pregnancy coverage in 2026?
Most states cover pregnant people at 196% to 213% of the 2026 federal poverty level. At 200% FPL, that is $31,920 per year for a single person in 2026 (48 contiguous states). Some states are more generous: California covers up to 213% FPL, and many states extend to 200% or higher. The income limit is per the pregnancy Medicaid category, which is always higher than regular adult Medicaid. Apply year-round through healthcare.gov or your state Medicaid office.
Can I get a Special Enrollment Period just because I am pregnant?
On the federal marketplace (healthcare.gov, serving about 30 states), pregnancy alone is not a qualifying life event for a Special Enrollment Period. You must wait for Open Enrollment or have another qualifying event. On state-run exchanges (there are 21 as of 2026), more than half allow pregnancy as a SEP trigger. Check your state marketplace website or call the marketplace phone number to confirm your state's policy.
Does my ACA plan cover pregnancy even if I had the condition before I enrolled?
Yes. The ACA prohibits health insurers from denying coverage or raising premiums based on pre-existing conditions, including pregnancy. A plan cannot refuse to cover your pregnancy because you were already pregnant when you enrolled, and it cannot charge you more or exclude maternity benefits because pregnancy predated your enrollment. This applies to all ACA-compliant individual and small-group plans issued since January 1, 2014.
