The administration of Health Reimbursement Arrangements (HRAs) has become a cornerstone of modern workforce benefits, offering a flexible, tax-advantaged alternative to traditional group health insurance. However, the operational success of these plans hinges on a rigorous adherence to federal deadlines and regulatory requirements. For employers who have recently implemented an HRA—whether a Qualified Small Employer HRA (QSEHRA), an Individual Coverage HRA (ICHRA), or an integrated HRA—understanding the intersection of Internal Revenue Service (IRS) codes and Department of Labor (DOL) mandates is critical. Failure to comply with these timelines can result in the loss of tax benefits for employees and significant financial penalties for the sponsoring organization.
The Foundation of HRA Administration and Plan Documentation
The regulatory framework of an HRA is established through formal plan documents, which are required under the Employee Retirement Income Security Act of 1974 (ERISA). These documents serve as the "constitution" of the benefit, defining the eligibility of participants, the scope of reimbursable expenses, and the specific deadlines for submission and payment. In the eyes of federal regulators, an HRA that lacks proper documentation or fails to follow its own stated timelines is not a valid tax-exempt vehicle.
One of the most critical components of this documentation is the definition of the benefit year. While many organizations align their HRA with the calendar year (January 1 through December 31), others opt for a non-calendar fiscal year. Regardless of the chosen window, the plan must clearly state its effective date and the duration of its benefit cycle. This timeline dictates when funds become available and when they ultimately expire, providing the baseline for all subsequent compliance reporting.
Chronology of Expense Submission and Reimbursement Cycles
For active employees, the HRA lifecycle is governed by a cycle of submission, verification, and payment. Standard industry practice, often dictated by plan documents to ensure liquidity and administrative order, requires employers to reimburse approved medical expenses within 90 days of the claim’s approval. This 90-day window ensures that employees are not left carrying the financial burden of out-of-pocket costs for an extended period.
The deadline for employees to submit these expenses typically aligns with the end of the benefit year. If a plan runs through December 31, an active participant generally has until that date to submit claims for any qualifying expense incurred during those twelve months. However, the IRS requires rigorous substantiation for every claim. Employees must provide third-party documentation—such as an Explanation of Benefits (EOB), a detailed invoice, or a formal receipt—that includes the date of service, the nature of the expense, and the amount paid.
A unique challenge arises when an employee’s eligibility ends mid-year, whether due to resignation, termination, or a change in employment status (such as moving from full-time to part-time). In these instances, federal guidelines typically provide a 90-day "run-out" period following the loss of eligibility. During this window, the former employee can submit claims for expenses incurred while they were still covered by the plan. Once this 90-day period expires, any remaining funds in the employee’s allowance generally revert to the employer, and the ability to claim reimbursements is permanently forfeited.
Year-End Run-Out Periods and Claim Disputes
To prevent the loss of benefits due to administrative delays at the end of a plan year, many employers implement a "run-out period." This is a grace period, usually lasting 30, 60, or 90 days after the plan year ends, during which participants can submit claims for expenses that occurred during the previous benefit year. For example, if a plan year ends on December 31 and features a 90-day run-out, employees have until March 31 of the following year to finalize their submissions for the prior year’s costs.
When a reimbursement request is declined—often due to the submission of an ineligible item or insufficient documentation—the employer is bound by specific notification deadlines. Under federal law, the employer or the plan administrator must notify the employee of the denial within 30 days. If the denial is based on a lack of information, the employee must be granted at least 45 days to provide the necessary proof or clarification to rectify the claim.
Federal Reporting and Compliance Mandates
The compliance burden for HRAs extends beyond simple reimbursement cycles into the realm of federal tax and labor reporting. For Applicable Large Employers (ALEs)—those with 50 or more full-time equivalent employees—the reporting requirements are particularly stringent under the Affordable Care Act (ACA).
Forms 1094 and 1095
ALEs offering an ICHRA must file Form 1095-C for each employee to demonstrate that they offered affordable, minimum essential coverage. These forms must be provided to employees by January 31 of each year. The employer must then file these forms, along with the transmittal Form 1094-C, with the IRS by February 28 (if filing on paper) or March 31 (if filing electronically). Smaller employers (non-ALEs) utilize Forms 1094-B and 1095-B, which require less granular data but remain mandatory for verifying coverage.
Form 5500 and the Summary Annual Report
Under ERISA, any HRA plan with 100 or more participants at the beginning of the plan year must file Form 5500. This annual report provides the DOL and the IRS with details regarding the plan’s financial health and operation. The filing deadline is the last day of the seventh month following the close of the plan year—July 31 for calendar-year plans. Following the filing of Form 5500, employers must distribute a Summary Annual Report (SAR) to all plan participants within nine months of the plan year’s end, typically by September 30.
Notification Requirements and Material Modifications
Transparency is a core requirement of federal benefits law. Employers must provide a Summary Plan Description (SPD) to all participants. For a new HRA, the SPD must be delivered within 120 days of the plan’s inception. For new hires joining an existing plan, the document must be provided within 90 days of their enrollment. Failure to provide an SPD upon request can lead to DOL penalties of up to $110 per day.
Furthermore, for ICHRAs and QSEHRAs, employers are required to provide a written notice to employees at least 90 days before the start of each new plan year. This notice is vital because it allows employees to determine if the HRA allowance makes them ineligible for premium tax credits on the health insurance marketplace, a decision that can have significant personal tax implications.
If an employer makes a "material modification" to the plan—such as changing the reimbursement amount, altering eligibility rules, or adding new categories of covered expenses—the ACA requires a 60-day advance notice to participants before the changes take effect. This "60-day notice of material modification" ensures that employees are not blindsided by changes to their healthcare financial planning.
Financial Implications: PCORI Fees and W-2 Reporting
The Patient-Centered Outcomes Research Institute (PCORI) fee is a mandatory annual excise tax that funds research into clinical effectiveness. All HRA sponsors, regardless of company size, must pay this fee using Form 720. For plan years ending between October 1, 2024, and October 1, 2025, the fee is set at $3.47 per covered life. This rate increases to $3.84 for plan years ending between October 1, 2025, and October 1, 2026. The payment is due by July 31 of the year following the end of the plan year.
On the individual level, reporting requirements vary by HRA type. For QSEHRAs, employers must report the total permitted allowance in Box 12 of the employee’s W-2 form using Code FF. This is an informational requirement; as long as the employee maintains minimum essential coverage, the benefit remains tax-free. In contrast, ICHRAs do not currently have a specific W-2 reporting code, though they remain subject to the aforementioned 1095-C reporting for ALEs.
Analysis of the Regulatory Environment and Impact
The complexity of these deadlines reflects a broader federal effort to shift healthcare toward a "defined contribution" model while maintaining strict oversight to prevent tax abuse. Industry analysts suggest that the rise of HRAs has empowered small-to-mid-sized enterprises (SMEs) to compete for talent by offering benefits that mirror those of larger corporations. However, the administrative weight of these plans can be a deterrent.
"The regulatory landscape for HRAs is designed to ensure that these benefits are meaningful and non-discriminatory," notes a benefits compliance specialist. "When an employer misses a 90-day notice or a PCORI filing, it’s not just a clerical error; it’s a compliance failure that can trigger audits. The move toward automated administration software is no longer a luxury—it’s a necessity for risk management."
As the healthcare market continues to evolve, and as PCORI fees are extended through 2029, the importance of a structured compliance calendar cannot be overstated. For the employer, these deadlines represent a legal obligation; for the employee, they represent the window of opportunity to access essential financial support for their health and well-being. By maintaining a proactive stance on these dates, organizations can ensure that their health benefits remain a valuable asset rather than a liability.
