Open enrollment season arrives the same time every year — and somehow it still catches business owners off guard. Between reviewing plan options, coordinating with carriers, communicating changes to employees, and hitting hard deadlines, the window to get everything right is narrow. Miss a step and you're looking at coverage gaps, compliance headaches, or frustrated employees locked out of benefits they needed. This checklist is designed to help you run a smooth, organized open enrollment so none of that happens.

Start Your Open Enrollment Preparation 60 to 90 Days Out

The single biggest mistake business owners make is starting too late. Give yourself a minimum of two to three months of runway before your benefits effective date. Use that time to:

  • Review current plan performance. Pull utilization data and claims reports from your current carriers. Are employees actually using the benefits you're paying for? Are premiums rising faster than the plans deliver value?
  • Benchmark against the market. Compare your current offerings — health, dental, vision, life, disability, and any voluntary benefits — against what competitors in your industry and region are providing. Falling behind on benefits is a retention risk you can't afford.
  • Set your budget. Decide how much your business can contribute to premiums for the coming plan year before you begin soliciting new quotes. This keeps your broker conversations anchored in reality.
  • Engage your benefits broker or ASO partner early. If you work with an administrative services organization like Nomad Partners, loop them in at the start of your preparation window — not the week before enrollment opens.

Evaluate Plan Options and Carrier Relationships

Once you have your budget and benchmarking data in hand, it's time to assess your actual plan offerings. This is where most of the heavy lifting happens.

  • Request renewal rates from your current carriers and compare them against new quotes. Don't assume renewal is always the right move, but don't switch for a marginal difference either — carrier disruption affects employee trust.
  • Assess plan design, not just premiums. Deductibles, out-of-pocket maximums, network breadth, and prescription drug coverage all affect how employees actually experience their health plan. A lower premium with a narrow network can generate more complaints than it saves.
  • Consider adding or adjusting voluntary benefits. Supplemental options like accident, critical illness, or hospital indemnity plans let employees customize coverage at little or no cost to the employer — a powerful way to enrich your benefits package on a controlled budget.
  • Confirm compliance requirements. If your business is subject to the Affordable Care Act employer mandate, verify that your plan offerings meet minimum value and affordability standards for the upcoming plan year.

Build Your Employee Communication Plan

Even the best benefits package delivers zero value if employees don't understand what's available or miss the enrollment window. A structured communication plan is non-negotiable.

  1. Announce open enrollment dates early. Send a save-the-date at least four weeks before enrollment opens. Employees need time to review options, discuss decisions with family members, and gather information.
  2. Create clear, plain-language summaries. Benefits documents are notoriously dense. Translate the key details — what's changing, what it costs, what the deadlines are — into a simple one-page guide or FAQ.
  3. Host an informational session. A live Q&A meeting, even a 30-minute virtual one, dramatically increases engagement and reduces the flood of individual questions you'd otherwise field by email.
  4. Send reminders as the deadline approaches. A reminder at two weeks out and another at three days out catches the procrastinators and reduces the number of employees who come to you after the window closes asking for exceptions.

Manage the Enrollment Window and Documentation

Once enrollment is open, your job is to manage the process, not restart it from scratch each day. Keep these tasks on your radar:

  • Track participation in real time so you can identify employees who haven't made elections before the deadline.
  • Document all employee elections and waivers. Employees who waive coverage should sign a written waiver — this protects the business if a coverage dispute arises later.
  • Confirm dependent eligibility documentation is collected where required by your plan.
  • Submit final enrollment data to your carriers accurately and on time. Errors in this step cause premium discrepancies and coverage issues that take months to untangle.

Close Out Open Enrollment and Set Up for Next Year

When the enrollment window closes, the administrative work isn't quite done. Confirm carrier confirmations match your internal records, update your payroll system to reflect new premium deductions effective on the correct date, and distribute plan documents and Summary of Benefits and Coverage (SBC) notices to all enrolled employees.

Then — while it's all fresh — document what worked and what didn't. A short debrief now saves significant time when you start preparing for the next open enrollment cycle.

Pro tip: The businesses that run the smoothest open enrollments aren't necessarily the biggest or best-resourced. They're the ones with a clear process and the right administrative support in place before the season starts.

Let Nomad Partners Handle Open Enrollment Administration for You

Managing open enrollment alongside the day-to-day demands of running a business is a real challenge. Nomad Partners specializes in end-to-end benefits administration — from plan evaluation and carrier communication to employee education, enrollment tracking, and payroll integration. If you want this year's open enrollment to run without the chaos, reach out to Nomad Partners today and let's build a process that works for your team.