Plans Available in Westerville
Marketplace health insurance in Westerville is offered by: Ambetter from Buckeye Health Plan, Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, CareSource, MedMutual, Molina Healthcare, Oscar and UnitedHealthcare. The leading carrier in the Westerville area is Medical Mutual. Available plans and exact premiums depend on your ZIP code, age, and household income.
Hospitals and Health Systems in Westerville
Medicare’s hospital directory lists these acute-care hospitals in Westerville:
- Mount Carmel St. Ann's
Which plans include each hospital varies by plan and year, not just by insurer. Before you enroll, confirm that your doctors and preferred hospital are in-network for the specific plan ID you choose. We do this check for every client at no charge.
ACA Subsidies and Medicaid
If your household income is between 100% and 400% of the Federal Poverty Level (approximately $15,650 to $62,600 per year for a single adult in 2026), you likely qualify for premium tax credits that reduce your monthly premium. Medicaid available year-round for income-eligible adults (138% FPL or below).
How to Enroll
Open Enrollment runs November 1 through January 15 each year. If you have a qualifying life event (job loss, move, marriage, new baby), you have a 60-day Special Enrollment Period. An independent, licensed broker can compare every plan available in your Westerville ZIP code at no cost to you.
2026 Plan Data for Residents in Westerville
Here is what is actually filed and for sale in Franklin County for 2026.
- Westerville sits in Franklin County, where 8 carrier(s) have filed 130 plans for 2026: Ambetter from Buckeye, Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, CareSource, MedMutual, and others.
- Plan types available to Westerville residents: HMO.
- One of the lower-cost Silver options is Silver Complete 4 $0 Tier-1 PCP Visits, $0 Antidote 24/7 Virtual PCP/Urg/Chronic Care, $0 Core Rx from Antidote Health Plan of Ohio — $528/month at age 40 with a $7,500 deductible and No Charge primary care.
Source: CMS Plan Year 2026 Qualified Health Plan Landscape file. Full-price filed rates before premium tax credits; not a quote or an offer of coverage. Verify current rates at enrollment.