OKLAHOMA CITY — Open enrollment for 2027 health insurance begins Sunday, Nov. 1, giving Oklahoma residents an opportunity to compare Marketplace plans, review premiums and determine whether they qualify for financial assistance.
Oklahomans will continue to enroll through the federal Health Insurance Marketplace at HealthCare.gov for 2027 coverage. Open enrollment runs from Nov. 1, 2026, through Jan. 15, 2027.
Residents who enroll or change plans by Dec. 15 can have coverage begin Jan. 1. Those enrolling from Dec. 16 through Jan. 15 generally receive coverage beginning Feb. 1…