Open Enrollment is the annual period when you can sign up for, change, or drop your employer-sponsored health insurance and other benefits. Most employers run this window in the fall so that benefits start on January 1 of the next year, but there is no national set of dates: your employer picks the exact window, which is usually a few weeks long. Check with your HR or benefits administrator for your company's deadline. Miss the window and you generally wait until the next enrollment period, unless a qualifying life event such as marriage, a birth or adoption, or loss of other coverage opens a special enrollment period, which you must request within 30 days of the event.
How to Make Changes During Open Enrollment
A clear, informed approach helps you pick the right coverage and take advantage of new benefits, including programs that reward preventive care. WellthCare, the first Health-to-Wealth Benefit System, adds reward dollars at the WellthCare Store for verified preventive actions and automatic retirement contributions, while working alongside your existing health plan with no new out-of-pocket cost to your employer. Work through the steps below.
- Review Your Communication Materials: Before the enrollment window opens, your employer will provide plan summaries, benefit guides, and details on any new offerings. Read them thoroughly. Look for changes in premiums, deductibles, co-pays, provider networks, and covered medications.
- Assess Your Previous Year's Healthcare Usage: Analyze how much you spent on medical care, prescriptions, and therapies. Did you meet your deductible? Were your preferred doctors and pharmacies in-network? This review shows whether your current plan still fits.
- Understand All Available Options: Employers often offer multiple plan types (HMO, PPO, and high-deductible health plans paired with an HSA). Compare them side by side. Pay special attention to new or added benefits, such as a Health-to-Wealth Benefit System like WellthCare, which provides $0-co-pay preventive care used before your primary plan, reward dollars at the WellthCare Store, and automatic retirement contributions.
- Log Into Your Benefits Portal or Attend Enrollment Meetings: Most changes happen through an online benefits platform (like ADP, Workday, or Rippling). Your HR team will provide login instructions and may host webinars or meetings to explain changes and answer questions.
- Elect Your Benefits: In the portal, you'll typically:
- Confirm or update your personal information and dependents.
- Select your medical, dental, and vision plans for the upcoming year.
- Enroll in or adjust contributions to tax-advantaged accounts like an FSA or HSA.
- Opt into voluntary benefits like life, disability, or accident insurance.
- Enroll in new preventive care rewards programs. Some require an active enrollment step, such as a program that adds reward dollars to your account when you complete verified preventive health actions.
- Submit and Confirm: After making your elections, submit them through the portal. Always save or print your confirmation statement for your records. Double-check that your paycheck deductions for the new year reflect your choices.
Key Considerations for a Successful Enrollment
Beyond the basics, a few considerations change what your benefits are worth.
New Benefit Models
Benefits continue to move beyond traditional insurance. Look for programs structured as a Health-to-Wealth Benefit System. These systems work alongside your existing health plan and get used first, so $0-co-pay preventive care lowers out-of-pocket costs before claims reach your primary plan. Verified preventive actions earn reward dollars at the WellthCare Store, and program savings fund automatic retirement contributions. If your employer offers such a program, check how to activate it: enrollment is often a simple toggle, followed by downloading the app you use to track health actions and spend your rewards.
Compliance and Deadlines Are Non-Negotiable
Under IRS rules for cafeteria plans, your benefit elections are generally locked for the full plan year once the enrollment window closes. You can change them mid-year only after a permitted event, such as marriage, divorce, a birth or adoption, or a change in your spouse's employment. Set calendar reminders for your company's deadline. Waiting can leave you in a default plan or, worse, without the coverage you wanted.
Add Up the Full Value of a Plan
An enrollment decision carries more value when you treat health and financial benefits as one decision. When you compare plans, add up the total value.
- Direct costs: premiums plus estimated out-of-pocket expenses.
- Wealth-building components: employer HSA contributions, 401(k) matches, and automatic retirement contributions funded by savings the employer commits.
- Preventive care rewards: programs that add reward dollars to your account when you complete annual physicals, screenings, and other preventive actions.
If Your Coverage Comes From Elsewhere, the Dates Differ
This article covers employer-sponsored plans. If your coverage comes from somewhere else, the calendar is different.
The federal Health Insurance Marketplace opens for 2027 coverage on November 1, 2026, and runs through January 15, 2027 in most states, though some states set their own schedules. Enroll by December 15 in most states for coverage that starts January 1. Medicare's Annual Enrollment Period runs October 15 through December 7 each year. Medicaid and CHIP accept applications year-round, with no open enrollment deadline.
A methodical enrollment pass does more than pick insurance. It sets a key part of your total compensation and your long-term financial picture. When in doubt, ask your HR or benefits representative; helping you work through the options is their job.
Ask your employer: do we have a WellthCare Plan?