Common Questions About IRC Section 104(a)(3) and After-Tax Premium Benefits
These questions address the most common inquiries about IRC Section 104(a)(3), the after-tax premium safe harbor, and how it applies to wellness program benefits.
IRC Section 104(a)(3) is a provision in the Internal Revenue Code that excludes from gross income amounts received through accident or health insurance for personal injuries or sickness.
The key condition: the exclusion applies when the premiums for that insurance are paid by the individual with after-tax dollars—not by the employer or through pre-tax salary reduction.
Section 104(a)(3) has been part of the tax code since 1954 and has never been challenged or modified with respect to the after-tax premium principle.
The key difference is WHO pays the premium and the resulting limitations on excludable benefits:
Section 105 (employer-paid or pre-tax premiums):
Section 104(a)(3) (employee-paid with after-tax dollars):
Yes. When a wellness policy is funded with after-tax employee premiums, benefits paid from that policy are excludable under Section 104(a)(3).
Supporting authorities:
The key is that the wellness policy premium must be paid with after-tax employee dollars—separate from any pre-tax funded coverage.
After-tax dollars are funds that have already been subject to income and payroll taxes. In a payroll context:
For Section 104(a)(3) to apply, the wellness policy premium must come from the employee's taxed income. This typically appears on pay stubs as a post-tax deduction, separate from Section 125 cafeteria plan deductions.
The IRS has never challenged the fundamental principle of Section 104(a)(3). In fact, IRS guidance has consistently confirmed it:
IRS challenges (via CCAs) have been directed at pre-tax-only structures that claim tax-free benefits under Section 105—not at properly structured after-tax arrangements under Section 104(a)(3).
Revenue Ruling 69-154, issued in 1969, established that fixed indemnity payments exceeding actual medical expenses are excludable from gross income under Section 104(a)(3) when premiums are paid with after-tax dollars.
The ruling specifically held that the Section 104(a)(3) exclusion "is not limited to amounts received as reimbursement for medical expenses."
This is critical for wellness programs because fixed indemnity wellness benefits often exceed actual healthcare costs. Revenue Ruling 69-154 confirms these "excess" benefits are still tax-free when the after-tax premium condition is met.
In a dual-premium structure:
The employee pays the Policy 2 premium from net pay—after taxes have been calculated. Because the premium comes from already-taxed income, Section 104(a)(3) applies and wellness benefits are properly excludable.
The full statutory text is available:
Treasury Regulation §1.104-1(d) provides the official interpretation and is available at the IRS website or in the Code of Federal Regulations (26 C.F.R.).
The PTE Gold Book provides comprehensive analysis of Section 104(a)(3), all supporting Treasury Regulations and Revenue Rulings, and detailed application to dual-premium wellness programs.