You can get a quote from ihealthagents.com as soon as November 1, 2018, update your application, and check out the plans available to you for 2019. New plans, prices, and features may be available.
If you don’t enroll in a new plan by December 15, 2018, you may be automatically enrolled in or matched with a 2019 plan. That way you’ll be covered on January 1, 2019. But you can change plans any time until January 30, even if the plan you were enrolled in has started.