A health stipend is taxable extra cash an employer gives employees to help with health costs. Unlike an HRA or QSEHRA it carries no tax advantage and no substantiation rules, and it does not satisfy the employer mandate.
An ICHRA reimburses employees tax-free for individual health coverage and counts as an offer of coverage for the employer mandate. A health stipend is just taxable extra pay; simpler, but taxed for both sides and not a compliant offer of coverage.
A taxable health stipend is simple; extra taxable cash employees can use for coverage, but it’s taxed for both sides and doesn’t satisfy the employer mandate. An ICHRA reimburses individual coverage tax-free and can satisfy the mandate, so it’s usually the better structured option.