When it comes to payroll and employee benefits, even well-intentioned nonprofit organizations can unknowingly overlook critical compliance requirements. One commonly misunderstood area involves pre-tax health insurance deductions—and how these should be documented to avoid unintended tax consequences.
At SST Accountants & Consultants, we work closely with churches, ministries, and nonprofit organizations to ensure their payroll practices align with current tax regulations. One issue that’s come up more frequently is this:
If your organization allows employees to pay for health insurance premiums on a pre-tax basis, you must have a formal, signed plan document in place.
This applies even though churches and many nonprofits are not subject to ERISA (the Employee Retirement Income Security Act). Without this documentation, the IRS generally considers those payroll deductions taxable, meaning both the employee and employer could face increased tax liability in the event of an audit or inquiry.
Why Documentation Matters
A formal plan document—often known as a Section 125 or cafeteria plan—provides the legal framework that allows health insurance premiums to be withheld on a pre-tax basis. Without it, your organization may unintentionally be in violation of IRS rules, even if you’ve been handling deductions this way for years.
In the absence of this plan, the IRS could reclassify the pre-tax deductions as post-tax earnings, leading to:
- Higher taxable wages for employees
- Additional payroll tax liabilities for the employer
- Potential penalties if discovered during an audit or employee complaint
What You Can Do
To help safeguard your organization and its employees, here are a few key steps your leadership and HR teams should take:
1. Review Your Payroll Setup
Take a closer look at how your payroll system processes health insurance deductions. Are premiums currently being withheld on a pre-tax basis? If so, this may indicate the need for a formal plan document.
2. Confirm You Have a Plan Document in Place
If you offer pre-tax benefits, make sure your organization has a Section 125 (cafeteria) plan document that outlines how the deductions are handled. This document should be customized to your organization’s benefit structure and compliant with IRS requirements.
3. Obtain Signed Employee Acknowledgments
It’s not enough to simply have a plan on file—it should also be communicated to employees and signed by participants. This confirms that employees are aware of the arrangement and agree to the terms of pre-tax deductions.
4. Partner with Your Benefits Provider or Payroll Specialist
If you work with a third-party provider for health insurance or payroll, ask them to confirm whether your plan includes the necessary documentation. Many providers include Section 125 plans in their service offerings, but it’s always best to verify.
5. Keep Documentation Accessible
In the event of an audit or inquiry, having easy access to your plan document and employee acknowledgments will demonstrate compliance and reduce potential risk. Store these files securely but in a location that can be retrieved quickly if needed.
Need Help Reviewing Your Plan?
If you’re unsure whether your organization is properly documenting its pre-tax benefits, SST is here to help. We can work with you to assess your current setup, identify any gaps, and coordinate next steps with your benefit or payroll provider.
Taking a few proactive steps today could help your organization avoid costly issues in the future—while protecting your team and honoring your mission.
Reach out to our team to schedule a review or ask questions. We’re here to support you.