Open Enrollment Is Over. Now what? The 11 Months That Actually Determine Your Healthcare Costs

Open enrollment closes, and for a brief moment, everyone exhales. The checklists are done. The portals are closed. Six weeks of frantic decisions, stacked deadlines, and confused employees finally come to an end.

What most organizations do not realize is that the damage from those six weeks continues long after the window shuts.

A survey from Equitable found that 53% of employees regretted their benefits decisions after open enrollment. Only 27% of workers fully understand the benefits they selected. According to MetLife’s Annual U.S. Employee Benefit Trends Study, 67% of employees spent 30 minutes or less reviewing their options before committing to coverage that will govern their healthcare for the next 12 months. Those are not informed choices. Those are guesses. And employers absorb the cost of every single one of them.

On the operational side, the picture is just as concerning. Research from SHRM found that over 60% of HR teams say the administrative burden of open enrollment has grown significantly over the past three years. HR professionals dedicate nearly four full weeks per year to the manual tasks that open enrollment generates, with each data entry error costing an average of $4.78 in remediation. Multiply that across a workforce and it adds up fast.

The structural problem is that open enrollment was never designed to carry this weight. It was built as a once-a-year checkpoint, not a strategic cost management tool. Treating it as one is why costs keep climbing regardless of what decisions get made inside the window.

The solution is not a better enrollment portal. It is an operating model that makes the 11 months after enrollment count. A 2025 Deloitte study found that 67% of HR leaders report AI tools have significantly improved departmental efficiency. An Aon analysis found that AI-driven benefits communication boosts on-time enrollments by 40%.But the real opportunity is not in the enrollment window itself. It is in whatAI and AGI can do year-round: monitoring utilization patterns, flagging waste in real time, and surfacing decisions before they become expensive problems.

At Forsure, this is the operating model we have built. SureSystem replaces the reactive scramble with continuous intelligence, giving organizations a live view of their benefits ecosystem at every point in the year. SureConsult ensures every data point is connected to expert guidance, not just another dashboard.

Open enrollment is a moment.The 11 months around it are the strategy[1] .

References

Equitable. Employee Benefits &The Workforce Survey. https://selerix.com/blog/open-enrollment-regret-fixes/

MetLife. Annual U.S. EmployeeBenefit Trends Study. https://www.uhc.com/employer/news-strategies/supporting-employees-at-open-enrollment[2] 

SHRM / New Benefits. (July 2025).Overcoming the HR Administrative Burden on Benefits. https://www.newbenefits.com/2025/07/14/overcoming-the-hr-administrative-burden-on-benefits/

WorldatWork. How AI Is ReshapingOpen Enrollment. https://worldatwork.org/publications/workspan-daily/how-ai-is-reshaping-open-enrollment

CFH Insurance Consulting. (2026).How AI Is Transforming Employee Benefits Administration in 2026. https://www.cfhic.com/how-ai-is-transforming-employee-benefits-administration-in-2026/