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Welcome to Open Enrollment!

Choose your benefits for 2025

Open Enrollment is your once-a-year opportunity to elect or make changes to certain benefits without a qualifying life event. You can make changes to Medical, Dental, Dependent Care Flexible Spending, Legal, Critical Illness, or Accident Insurance. Also, this is your opportunity, if eligible, to elect your employee Health Savings Account (HSA) contribution amount for the upcoming year (if no HSA election is made, default is $0.00).

Whether you choose to keep or change your current benefits, review the sections below to find out which benefits you will need to elect during Open Enrollment. If you need assistance with logging into your account or making your elections, contact ADP at 1-800-211-3622.

Open Enrollment is available
October 15-31, 2024

Click below for details on how to register and elect your benefits via ADP.

Exciting News for 2025! Are you ready for more from your dental and vision plans? ORNL is rolling out basic and enhanced options that offer fantastic new benefits!

Enhanced Dental Plan


Get more coverage, including adult orthodontia, so you can smile with confidence!

Enhanced Vision Plan


Enjoy a higher allowance for frames and contacts—seeing clearly and looking stylish just got easier!

ORNL Benefits & Wellness Fair

Attend to learn about your benefits and ask questions of representatives from UnitedHealthcare, Express Scripts, Delta Dental, VSP Vision Care, the WellOne Clinic, and the ORNL Benefits team.

Thursday, October 24, 10:00 a.m. – 1:30 p.m.

Main Cafeteria (Building 5200), Main Street (Building 5700), and the
Tennessee Rooms A & B (Building 5200).

During Open Enrollment

  • Elect your personal HSA contributions via payroll deduction to begin in January. You must reelect your contribution each year.
  • If you are enrolled in the Consumer Choice medical plan, you will automatically be enrolled in the Consumer Choice medical plan with basic vision.
  • If you are enrolled in a dental plan, you will automatically be enrolled in the Delta Dental basic plan.
  • Do nothing and keep your benefits the same.
  • Enroll in or change your medical and/or dental coverage.
  • Add or remove dependents on your plans.
  • Elect or cancel legal insurance, critical illness, or accident insurance.
  • Elect a Dependent Care Flexible Spending Account (FSA), if eligible, and set your annual contribution amount.

Whether you choose to keep or change your current benefits, review the sections below to find out which benefits you will need to elect during Open Enrollment.

Benefits Overview