Section 125 ERISA Compliance — How the Plan Stays Compliant

Section 125 plans intersect with ERISA through certain components (notably welfare benefit plans). CBIZ's August 2025 review specifically confirms ERISA compliance. Here's the structural detail.

This post unpacks the underlying authority, the practical implications for employers, and how the program structure stays inside the lines.

The Section 125 Preventive Care variant we work with carries a complete compliance documentation set: the May 2025 HitesmanLaw P.A. opinion letter (8 pages), the August 2025 CBIZ Advisors LLC independent review, the underlying IRS authority (IRC §§ 125, 105, 106, plus Rev. Rul. 69-154, Situation 3), and $500,000 of insurance-backed legal protection per enrolled employer. The documentation is share-able with your CPA, your benefits broker, your attorney — and routinely is, before any client signs.

How the math works (in 90 seconds)

For every enrolled W-2 employee earning $25,000+/year and covered under an ACA-compliant group health plan:

• Pre-tax salary reduction: $1,200/month · $14,400/year
• Employer FICA savings (7.65%): $1,101.60/year
• Net employer savings: $681.60/employee/year
• Employee net take-home raise: +$71.96/paycheck (~$863/year)
• Workers' Comp reduction: 30–60% real-world at next audit cycle (because WC base = taxable payroll, which Section 125 reduces by definition)

A 50-employee company nets $34,080/year in net FICA + industry-specific WC reduction. Run the calculator → for your specific number.

Verified compliant — May 2025 + August 2025

The Section 125 Preventive Care program described above was independently reviewed in 2025 by:

• HitesmanLaw P.A. (May 5, 2025) — 8-page formal legal opinion from Darcy L. Hitesman, J.D., a Super Lawyer-rated ERISA attorney with 35+ years in IRC § 125 practice, AV-rated since 1998, co-author of the national ERISA compliance manual. Concludes the program "satisfies applicable IRS requirements."
• CBIZ Advisors LLC (August 22, 2025) — top-7 U.S. accounting firm, 135,000+ clients. Independent review confirms compliance with IRC §§ 125, 105, 106, ERISA, ACA, and COBRA when operated per its provisions.
• $500,000 insurance-backed legal protection per enrolled employer + $10,000 per employee participant.

Read the full compliance authority page → · IRS.gov — Cafeteria Plans (Section 125) · 26 U.S. Code § 125

A real result from a real company

Affinity Hospice — multi-state hospice care · CFO Ariel Joudai (CPA) commissioned the CBIZ review before enrolling — saves $140,000+/year through this exact program structure. Read the full case study →

This isn't a projection — it's reported, on the public record, from operators whose own CPAs and attorneys reviewed the documentation before signing. Browse the full case study set →

How ERISA fits alongside IRC § 125

ERISA (the Employee Retirement Income Security Act of 1974) and IRC § 125 are two parallel but distinct regulatory frameworks. § 125 is a tax statute administered by the IRS and Treasury; ERISA is a fiduciary and disclosure statute administered jointly by the Department of Labor (Title I of ERISA) and the IRS (Title II). A Section 125 cafeteria plan that includes a group health benefit (which all complete Section 125 Preventive Care plans do) is simultaneously a § 125 cafeteria plan and an ERISA-covered welfare benefit plan.

The ERISA obligations layered on top of § 125 include: (1) the Summary Plan Description (SPD) requirement under ERISA § 102, distributed to each plan participant within 90 days of becoming a participant; (2) the Form 5500 annual reporting requirement under ERISA § 104, filed with the DOL each year (small-plan exceptions apply for fewer than 100 participants in some structures); (3) the fiduciary duty obligations under ERISA § 404 for the named fiduciary administering the plan; (4) the COBRA continuation rules under ERISA § 601 and IRC § 4980B for employers with 20+ employees; and (5) the claims and appeals procedures under ERISA § 503 and DOL Reg § 2560.503-1.

The plan administrator handles all of the ERISA compliance work under the administrative agreement. The named fiduciary on the plan document is typically the plan administrator, which removes ERISA fiduciary liability from the operator personally. CFOs reviewing the program for the first time often note the ERISA piece as the most reassuring component — it's the regulatory layer that keeps the plan operationally clean and reportable to outside auditors, board members, and bank covenant compliance reviews.

How to verify it yourself

Three primary sources, all public:

1. IRS.gov — Cafeteria Plans — the law in the IRS's own words.
2. 26 U.S. Code § 125 — the federal statute itself.
3. The Hitesman opinion + CBIZ review — both share-able PDFs, available on your free 15-minute analysis call.

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