Sometimes yes. Auto-reenrollment still operates for 2027, and for a household whose plan, doctors, drugs and income are unchanged it is reasonable. But the plan you land in can carry a different network, a different drug list and a very different net premium. Run four checks before December 15, 2026, then decide.
This is not an argument for switching every year. It is an argument for looking before the deadline passes, because the coverage that renews is not always the coverage you have now.
What actually happens if you do nothing during open enrollment?
If you have Marketplace coverage now and take no action, HealthCare.gov will generally re-enroll you automatically so you do not have a gap. If your insurance company is not offering any similar plans for the next year, the Marketplace will re-enroll you in a comparable one, which can be with a different insurance company. The site adds the sentence that matters most: even if you are automatically re-enrolled, plan costs can change (HealthCare.gov, 2026).
Open enrollment for 2027 runs November 1, 2026 through January 15, 2027. To have a plan you chose in force on January 1, 2027, you need to act by December 15, 2026 (HealthCare.gov dates and deadlines, plan year 2027). After 15 December you can still change plans through 15 January, but that change takes effect February 1, 2027, leaving one month on whatever you were renewed into.
By November 1, 2026 you should receive two letters. The Marketplace sends one asking you to review your coverage and costs for the new year. Your insurance company sends another stating whether your current plan is available for 2027, whether it is offering you a similar or alternate plan instead, and what is changing (HealthCare.gov, 2026). Those two letters are the starting point for every check below. If yours says the plan is going away, start with what to do when your Florida plan is discontinued for 2027.
Check 1: Did the benchmark plan in your rating area change?
This is the check almost nobody runs, and it is the one that surprises people in January.
Your premium tax credit is not tied to the price of your plan. It is tied to the second lowest cost silver plan that applies to you, which HealthCare.gov defines as the second-lowest priced Marketplace plan in the silver category available to you, and which the Marketplace uses to figure your credit (HealthCare.gov glossary, 2026). Your credit is the gap between that benchmark premium and the share of income you are expected to contribute.
The consequence: if a cheaper silver plan enters your Florida rating area for 2027, or the existing benchmark is repriced downward, the benchmark falls and your credit falls with it. Your own plan can hold its sticker price exactly and your monthly bill still goes up. The reverse happens too, and some households will see a lower net premium for the same plan.
The expected contribution side moved for 2027 as well. The IRS applicable percentage table in Rev. Proc. 2026-26 (July 2026) runs from 2.15 percent of household income at the bottom of the scale to 10.22 percent, and the table stops at 400 percent of the federal poverty level. The 2026 table in Rev. Proc. 2025-25 ran from 2.10 percent to 9.96 percent. Every bracket is expected to contribute a slightly larger share of income in 2027 than in 2026, and no premium tax credit is available above 400 percent of the federal poverty level for 2027.
How to run this check: log into HealthCare.gov during open enrollment and look at your 2027 net premium for your current plan, not your 2026 net premium. Then look at the net premium for the cheapest and second cheapest silver plans available to you. If your plan has drifted well above the benchmark, you are paying that drift yourself. Our guide to Florida ACA metal tiers for 2027 explains how that drift shows up across bronze, silver and gold.
Check 2: Are your doctors still in network for 2027?
Networks are set by the insurance company, one plan year at a time. A plan that keeps its name and its metal tier can still drop a hospital system or a physician group on 1 January. This is a much bigger deal for a household that is mid-treatment than for one that sees a doctor twice a year.
HealthCare.gov lets you do this inside the plan comparison tool. You can enter your doctors, medical facilities and prescription drugs, and when you view plans the site will tell you whether each one covers them in network (HealthCare.gov, 2026).
Do not stop there. Directory data is imperfect. Confirm with the provider office directly, by the specific 2027 plan name and not just the insurance company. Ask whether they are contracted for that plan for the 2027 plan year, and when the stakes are high, ask the billing side rather than the front desk.
Check 3: Are your prescriptions still on the formulary at the same tier?
Formularies are also reset annually, and three things can change. A drug can come off the formulary entirely. It can move to a higher cost tier, raising your copay or coinsurance with no change to your premium. Or it can pick up a new requirement such as prior authorization or step therapy, which does not change the price but can delay the fill.
Run every maintenance medication through the HealthCare.gov plan comparison tool for 2027, and check the dose and the form you actually take. A generic and a brand of the same molecule can sit in different tiers. If a drug you depend on has moved, that alone can justify changing plans even when everything else about your current plan is fine.
Check 4: Is the income on your application still accurate?
The Marketplace bases your savings on your expected household income for the year you want coverage, not last year’s income. If the estimate on file is too low, you receive more advance credit than you qualify for and pay the difference back when you file your federal tax return (HealthCare.gov, 2026). If the estimate is too high, you pay more each month than you needed to and wait until tax time to get it back.
If you never reopen your application, the income figure from a prior year simply carries forward into 2027. That is the quiet failure mode of auto-reenrollment. It is worth a few minutes for anyone who is self-employed, works on commission, has variable hours, changed jobs, started or stopped Social Security, or had a household member move in or out.
The 400 percent of federal poverty level ceiling makes this more consequential for 2027 than it was for recent years. A household that estimates just under the line and finishes the year just over it can lose the entire credit at reconciliation. We cover how repayment works, and the repayment caps that apply at lower income levels, in our guide to Florida ACA subsidy repayment. Tax outcomes depend on your individual return, so review this with a tax professional rather than relying on a general article.
Your pre-renewal checklist for 2027
Work through this list between 1 November and December 15, 2026. It takes about thirty minutes.
- Open both letters. Confirm whether your current plan exists for 2027 and what the insurer is proposing instead.
- Log into HealthCare.gov and open your application. Do not skip past it. Confirm household size, filing status and every income source.
- Update your projected 2027 income to your best current estimate, not last year’s number.
- Write down your 2027 net premium for your current plan. Compare it against your 2026 net premium, not against the gross price.
- Look at the two cheapest silver plans available to you. That tells you where the benchmark sits and how far your plan has drifted from it.
- Enter every doctor and facility you use into the comparison tool, then confirm the important ones by phone with the office.
- Enter every prescription, including dose and form, and check the tier, not just whether it appears.
- Check the deductible and the out-of-pocket maximum. For 2027 the maximum annual limitation on cost sharing is 12,000 dollars for self-only coverage and 24,000 dollars for other than self-only coverage (CMS payment parameters guidance, January 29, 2026). Many plans set lower limits.
- Decide by December 15, 2026 if you want your choice in force on 1 January.
When is letting your plan auto-renew a reasonable choice?
It is a defensible choice when all of the following are true: your insurer letter says your current plan is being offered again for 2027 with no material benefit changes, your 2027 net premium is acceptable to you after you have actually looked at it, your doctors and facilities are confirmed in network, your prescriptions are on formulary at a tier you can live with, and the income and household information on your application is already accurate. That is a real set of households, and there is nothing wrong with staying put.
When should you not let it happen?
Take action rather than letting the renewal run if the plan is discontinued, if you are being moved to a different insurance company, if your net premium moved significantly either way, if a doctor or drug you depend on has dropped, if your income estimate is stale, or if your household changed during 2026. In those cases the renewal is deciding for you on out-of-date information.
Will auto-reenrollees be charged a 5 dollar premium for 2027?
No. The 2025 Marketplace Integrity and Affordability rule created a 5 dollar monthly premium for certain consumers with zero premium responsibility who were auto-reenrolled without updating their eligibility information, but it applied to plan year 2026 only and sunset after that year (CMS fact sheet, June 20, 2025). A federal court stayed that provision before it operated, and CMS confirmed affected consumers would continue to be automatically re-enrolled with no premium responsibility after tax credits are applied (CMS, September 19, 2025). No equivalent charge applies for 2027.
One related change is also worth knowing. CMS stated on August 4, 2026 that a court order prevents all Exchanges from operating any failure to file and reconcile policy in plan year 2027 (CMS statement, August 4, 2026). That litigation is ongoing, and this reflects the position as of August 16, 2026. It does not remove the IRS requirement to file a return and attach Form 8962 if you took advance premium tax credits.
Frequently asked questions
Does my Marketplace plan renew automatically for 2027?
Generally yes. HealthCare.gov re-enrolls current enrollees automatically so there is no gap in coverage, and re-enrolls you into a comparable plan, possibly with a different insurance company, if yours is not offered for 2027.
Is auto-renewal always a bad idea?
No. If your plan is being offered again, your providers and prescriptions are confirmed, your income on file is accurate and the 2027 net premium is acceptable, renewing is a sensible outcome. The problem is renewing without checking any of those things.
Why did my premium change when my plan did not?
Because your premium tax credit is calculated from the second lowest cost silver plan available to you, not from your own plan. If that benchmark moves, your credit moves and your net premium changes even when your plan is unchanged.
What is the deadline to change plans for January 1, 2027 coverage?
December 15, 2026. Changes made between December 16, 2026 and January 15, 2027 take effect February 1, 2027 instead.
Can I still switch after I have been auto-renewed?
Yes, through January 15, 2027, with the change effective February 1, 2027. After 15 January you need a Special Enrollment Period.
What happens if my income estimate for 2027 turns out to be wrong?
If you claimed more advance credit than you qualified for, you repay the difference when you file. If you claimed less, the balance comes back on your return. For 2027 the applicable percentage table stops at 400 percent of the federal poverty level, so a household that crosses that line can lose the credit entirely at reconciliation. Discuss your situation with a tax professional.
How do I check whether my doctor is in a 2027 plan?
Enter the provider in the HealthCare.gov plan comparison tool, which flags whether each plan covers them in network, then confirm directly with the provider office by the specific 2027 plan name.
A short conversation can settle this
If you would rather not run all four checks alone, call Lifeworth Insurance Agency at (954) 834-5433. We will pull up your current plan, check your doctors and prescriptions against the 2027 options available where you live in Florida, and tell you plainly whether renewing is the right call. There is no cost to talk and no obligation to change anything.
Lifeworth Insurance Agency, NPN 21228343, is a trade name of Lifeworth Financial Group LLC, licensed in Florida for life, health and annuity products. This article is general information, not tax, legal or individualized insurance advice.