Legal & Tax Considerations

Tax Neutrality

As outlined in the value proposition, employer reimbursements function identically to traditional group insurance: they are 100% tax-deductible for the business as a business expense and 100% tax-free for the employee (provided the employee maintains MEC).

What Counts as Minimum Essential Coverage (MEC)?

For ICHRA reimbursements to be tax-free, the employee must be enrolled in individual health insurance that qualifies as Minimum Essential Coverage (MEC). MEC refers to major medical plans that comply with ACA regulations (meaning they cover pre-existing conditions and essential health benefits). This includes:

• On-exchange ACA plans
• Off-exchange ACA-compliant plans
• Medicare
• TRICARE

ERISA Compliance & Documentation

While the individual health plans purchased by employees on the open market are not ERISA-governed, the ICHRA Plan itself is legally considered an employer-sponsored welfare benefit plan under ERISA. Therefore, the employer is legally obligated to maintain formally drafted Plan Documents and provide a Summary Plan Description (SPD) to every participating employee.

IRS Reporting Requirements

ICHRA offers are primarily tracked and reported via ACA Employer Mandate reporting (Forms 1094-C/1095-C) for Applicable Large Employers. All ALE employers should coordinate year-end ACA reporting for ICHRA offers with their payroll/ACA reporting vendor and tax counsel to ensure compliance.

Understanding ACA Affordability Math

For Applicable Large Employers (ALEs with 50+ FTEs), the ICHRA offer must be deemed "Affordable" to shield the employer from ACA Employer Mandate penalties (Penalty A and Penalty B). The affordability percentage is set by the IRS annually. The foundational formula is:

Because you don't know an employee's exact total household income, you use IRS Safe Harbors to prove income—most commonly the:

• W-2 Safe Harbor
• Rate of Pay Safe Harbor (e.g., $15/hr × 130 hours/month)
• Federal Poverty Line (FPL)

Navigating the "Family Glitch"

Under ACA rules, the affordability of an ICHRA offer for an ALE is calculated based only on the cost of "Employee-Only" self-only coverage, regardless of the employee's actual family size.

If the employer's ICHRA allowance makes a benchmark single plan "affordable" for the employee, that employee's spouse and dependents are automatically disqualified from receiving APTC on the public exchange. This applies even if the employer contributes absolutely nothing toward family premiums.

ALE Rules & Minimum Class Sizes

When an employer utilizes a "Hybrid" model, IRS "Minimum Class Size" rules apply to prevent employers from intentionally dumping older or high-risk employees onto the individual market: