Updated April 2026 · Florida Plan Finder · Licensed Florida Health Insurance Producer

Florida ACA Open Enrollment 2026: Everything You Need to Know

Open Enrollment is your annual window to enroll in, change, or renew an ACA marketplace health plan for the coming year. In Florida, Open Enrollment for 2026 coverage ran from November 1, 2025 through January 15, 2026. For coverage starting January 1, enrollment must be completed by December 15. Miss that date and coverage doesn't start until February 1. This guide covers every step — from gathering documents to confirming coverage — so you don't fall through the cracks.

Key 2026 Open Enrollment Dates for Florida

November 1, 2025: Open Enrollment begins. You can preview plans and submit applications. New 2026 plans take effect January 1, 2026 if enrolled by December 15.
December 15, 2025: Enrollment deadline for January 1 coverage. Most critical deadline — missing it means waiting until January for a February 1 effective date.
January 15, 2026: Florida OEP closes. Final deadline to enroll for February 1 coverage. After January 15, enrollment closes unless you have a qualifying event for a Special Enrollment Period.

Florida does not have a state-based marketplace — all enrollments go through HealthCare.gov. The federal marketplace does not offer a grace extension beyond January 15 for most enrollees.

What to Gather Before You Start

Have these documents ready before you begin your application:

• Social Security numbers for all household members applying for coverage
• Immigration documents (for non-citizens who are lawfully present)
• Employer and income information (pay stubs, W-2, or estimated self-employment income)
• Policy numbers for any current health coverage
• List of current medications (to check formularies)
• Your preferred doctors' NPI numbers or practice names

Income is the most important input — it determines your APTC and CSR eligibility. For the 2026 plan year, estimate your 2026 MAGI based on expected earnings.

Auto-Renewal: Why You Shouldn't Rely on It

If you don't actively re-enroll during Open Enrollment, HealthCare.gov may auto-enroll you in your current plan or a similar plan for 2026. This seems convenient but creates risks: your plan may have changed networks, formulary, or premium; your APTC amount may have changed based on IRS data; or a better-value plan may now be available in your county.

Always actively compare plans during Open Enrollment, even if you're satisfied with your current plan. Spend 15 minutes on HealthCare.gov reviewing your options — it can save hundreds of dollars annually.

How to Enroll Step-by-Step

Step 1: Create or log into your HealthCare.gov account.
Step 2: Complete or update your application with current household and income information.
Step 3: Review your eligibility results — APTC amount, CSR tier, and whether any household members qualify for Medicaid or CHIP.
Step 4: Browse plans. Filter by metal tier, carrier, and network type. Check drug coverage if you take regular medications.
Step 5: Select your plan and confirm enrollment. You'll receive an enrollment confirmation number.
Step 6: Pay your first premium directly to the carrier by December 31 to activate January 1 coverage.

The First Premium Payment Deadline

Selecting a plan on HealthCare.gov is not the same as having coverage. You must pay your first month's premium directly to the carrier by the deadline — typically December 31 for January 1 coverage. If you miss the payment, your coverage is not active. The carrier will send payment instructions after your enrollment is confirmed. Set up autopay to avoid future lapses.