How to Switch or Change Health Plans During Open Enrollment

Open enrollment is the time you can freely switch plans — to a different metal tier, a different carrier, or a different plan type. Here is how to do it cleanly.

You do not have to keep the same plan

Even if you are happy, plans change each year. During open enrollment you can move to any available plan. If you take no action, you may be auto-renewed — which can mean a higher premium or a network that dropped your doctor.

How switching works

• Enroll in the new plan during open enrollment. If you switch within the marketplace, your old plan generally ends automatically when the new one begins.
• To avoid any gap, make sure the new plan's start date lines up with the old plan's end date — enrolling by December 15 gives you a clean January 1 handoff.

What resets when you switch

This trips people up: your deductible and out-of-pocket totals start over on a new plan (and at the start of a new year). If you have already paid down a big deductible this year and expect major care in December, factor that in before switching mid-benefit. See how deductibles work.

Before you switch, check three things

• Network: are your doctors in-network on the new plan? See in-network vs out-of-network.
• Formulary: are your prescriptions covered, and at what tier?
• Total cost: premium plus expected out-of-pocket, not premium alone.

Good reasons to switch

Your premium jumped, your doctor left the network, your prescriptions changed, your income (and subsidy) changed, or your health needs shifted. Any of these is worth a fresh comparison. A licensed broker can line up your options side by side at no cost.

Thinking about switching for 2027? Compare your current plan against the alternatives. Our free tool compares plans from participating carriers and shows what you'd actually pay in about 60 seconds — no obligation, real answers from a licensed broker. Get your free quote →