If you're responsible for benefits compliance at a company offering an ICHRA, you're likely preparing for one of the year's most consequential administrative tasks: ACA reporting. Understanding what data you need, when you need it, and how to organize it accurately can mean the difference between smooth compliance and costly penalties.
Whether you're a benefits broker advising clients or an HR leader managing your company's first ICHRA reporting cycle, this guide walks you through the essential requirements — and shows how the right technology partner can transform a complex process into a manageable one.
Understanding your ACA reporting obligations with ICHRA
As an Applicable Large Employer (ALE) offering an ICHRA, you're required to report coverage information to the IRS annually using Forms 1094-C and 1095-C. These forms serve a critical function: they document whether you offered minimum essential coverage to full-time employees, whether that coverage met affordability standards under ACA requirements, and — when applicable — information about who was enrolled in employer-sponsored coverage.
For 2026, the reporting timeline is tight. You must furnish Form 1095-C to employees by March 2, 2026, and file Forms 1094-C and 1095-C electronically with the IRS by March 31, 2026. Missing these deadlines or submitting inaccurate information can result in penalties of $340 per form, though this can be reduced to $60 if corrected within 30 days or $130 if corrected before August 1 — costs that add up quickly when you're reporting for dozens or hundreds of employees.
The good news: Zorro makes this process manageable
If the requirements sound daunting, you're not alone. ICHRA ACA reporting is inherently more complex than traditional group plan reporting — but it doesn't have to consume weeks of your team's time or keep you up at night worrying about accuracy.
Modern ICHRA administration platforms like Zorro are purpose-built to handle these complexities automatically. While we'll walk you through what the reporting process requires (so you understand what's happening behind the scenes), know that the right technology partner consolidates all this data, performs the calculations, and delivers audit-ready reports — transforming what could be a compliance nightmare into a streamlined, manageable process.
The unique complexity of ICHRA affordability calculations
Unlike traditional group health plans where you simply report the employee's share of a standard premium, ICHRA affordability requires location-specific, age-banded calculations. Employers determine affordability by comparing the employee's required contribution toward the Lowest Cost Silver Plan (LCSP) in their geographic area to the ACA affordability threshold — 9.96% of household income for 2026.
This creates several data challenges that don't exist with traditional group plans:
- Geographic variability: The LCSP differs by ZIP code, county, and FIPS code
- Age-based premium rates: Individual market premiums are age-banded, so the LCSP varies significantly between a 25-year-old and a 60-year-old in the same location
- Employee mobility: When employees move during the year, their benchmark plan changes, requiring you to track monthly location data
- Monthly tracking requirements: All of this must be documented month-by-month throughout the year
The bottom line? ICHRA reporting does require more granular data than traditional group health plan reporting.
Essential data requirements for accurate ICHRA ACA reporting
To prepare accurate Forms 1094-C and 1095-C, you'll need to compile comprehensive data from multiple sources. Here's what your ACA reporting vendor requires:
→ Employee identifying information
The foundation of Form 1095-C, Part I includes:
- Employee names, Social Security numbers, addresses
- Employee IDs and dates of birth
- Plan start dates and employment status changes
This data typically comes from your HRIS or payroll system.
→ Monthly employment and eligibility status
You need month-by-month indicators showing:
- When employees were actively employed
- When they were eligible for your ICHRA based on waiting periods
- Employment status changes throughout the year
These indicators support accurate offer-of-coverage determinations and help identify partial-year employees who require special attention.
→ Geographic data for benchmark plan calculations
Since the LCSP is location-dependent, you must track for each employee, each month, their residential ZIP code. While county and FIPS codes are often used in the calculation process, ZIP code data is typically the primary requirement, with other geographic identifiers often derived automatically from this information.
This geographic data is critical because employees can relocate during the year, directly impacting their benchmark plan and affordability calculations.
Platforms like Zorro automate this geographic tracking, updating employee locations monthly and eliminating the manual data entry that typically creates errors and compliance gaps.
→ Lowest cost silver plan (LCSP) premiums
For each employee, for each month, you need the age-adjusted LCSP premium based on their residential location. CMS publishes an ICHRA Employer LCSP Premium Look-up Table for this purpose, but manually looking up hundreds of employee-months of data is extraordinarily time-consuming and error-prone.
Modern ICHRA platforms like Zorro eliminate this manual lookup process entirely by automatically calculating age-adjusted LCSP premiums for each employee based on their location — saving weeks of spreadsheet work and reducing the risk of calculation errors.
→ ICHRA contribution amounts
You must document your monthly ICHRA allowance for employee-only coverage — the amount you would contribute regardless of which plan the employee selected. This is the employer contribution used in affordability testing.
→ Employee required contribution
This is the critical calculation: the employee's out-of-pocket cost toward the LCSP after your ICHRA contribution. This number gets tested against the 9.96% affordability threshold using your chosen safe harbor method (Federal Poverty Line, Rate of Pay, or W-2).
Tech solutions like Zorro perform these affordability calculations automatically for each employee, each month, ensuring accuracy and providing audit-ready documentation of your compliance.
→ Enrollment and reimbursement documentation
Beyond the benchmark affordability calculation, you must maintain documentation of enrollment and reimbursement activity that supports offer-of-coverage and affordability determinations. This helps demonstrate compliance if questions arise about your ICHRA administration.
→ Covered individual information
When applicable — such as when reporting covered individuals under a self-insured arrangement — you need covered individual information for Form 1095-C, Part III:
- Dependent names, Social Security numbers, dates of birth
- Monthly coverage indicators showing when each dependent was covered
Note that for ICHRA, which uses individual market coverage, this reporting requirement applies differently than with traditional self-insured plans.
→ Wage data (depending on safe harbor)
Depending on the affordability safe harbor you use, your ACA reporting vendor may require wage or salary data from your payroll system. The W-2 safe harbor requires annual wage data, the Rate of Pay safe harbor requires hourly wages or monthly salary, while the Federal Poverty Line safe harbor requires no employee wage data at all.
→ The data integration challenge
Here's the reality: the data you need lives in multiple systems. Your HRIS tracks employment and eligibility. Your payroll system has compensation data. Your ICHRA administrator manages contributions and enrollment. And someone needs to pull all of this together, reconcile discrepancies, calculate age-banded LCSPs for each employee location each month, and deliver clean data to your ACA reporting vendor.
For most organizations, this can mean lots of spreadsheet work, manual lookups in CMS tables, and anxious verification that formulas are calculating correctly. It's not just time-consuming; it's a significant compliance risk.
This is why many organizations turn to specialized ICHRA administration platforms that consolidate all this data automatically. Rather than manually pulling information from multiple systems and running complex calculations, the right technology creates a single source of truth for all your ACA reporting needs.
How Zorro simplifies your ACA compliance journey
This is where technology makes all the difference. Zorro provides all the ICHRA-specific data you need for ACA reporting in one comprehensive file: the ACA Compliance Report. Instead of manually tracking down location changes, looking up age-banded premiums, and calculating employee contributions for hundreds of employee-months, Zorro does the complex work for you.
Here's what the ACA Compliance Report includes:
→ Complete employee and company information
All the identifying details your reporting vendor needs for Form 1095-C, Part I — names, Social Security numbers, addresses, employee IDs, ages, and plan start dates — organized and ready for submission.
→ Month-by-month employment and eligibility tracking
Automated tracking of employment status and ICHRA eligibility for each employee, each month, based on your company's actual waiting period and eligibility rules. No manual status updates required.
→ Automated geographic data collection
Zorro tracks ZIP code, county, and FIPS code monthly for each employee, automatically updating when employees move. This ensures your LCSP calculations always reflect current residential locations.
→ Pre-calculated benchmark and affordability data
This is where Zorro truly shines. The report includes:
- Monthly LCSP premiums for employee-only coverage, automatically calculated based on each employee's age and location
- Your monthly ICHRA allowance for employee-only coverage
- Employee required contribution — the precise out-of-pocket amount toward the LCSP that your ACA vendor will test against the affordability threshold
These calculations happen automatically, accounting for age-banding, geographic variations, and mid-year changes — eliminating the spreadsheet gymnastics that typically consume weeks of staff time.
→ Complete enrollment and reimbursement documentation
The report captures comprehensive documentation of enrollment and reimbursement activity, providing your ACA vendor with the complete picture they need to support your affordability determinations and demonstrate compliance.
→ Covered individual records
When applicable, Zorro provides covered individual information to support Form 1095-C, Part III reporting requirements.
Note: Zorro doesn't provide monthly compensation data
Zorro focuses on what it does best: managing complex, location-based, age-banded ICHRA calculations with precision. The platform does not house employee monthly compensation data — that remains in your HRIS or payroll system where it belongs.
Your ACA reporting vendor will combine Zorro's comprehensive ICHRA data with your payroll data to complete affordability calculations and prepare your final forms for submission. This division of labor is actually a strength: it allows Zorro to specialize in the uniquely complex aspects of ICHRA while your existing systems of record maintain employment and compensation data as they always have.
Best practices for seamless ICHRA ACA reporting
Whether you're using Zorro or managing the process manually, these validation steps are essential before your ACA reporting vendor files your forms:
1. Cross-reference employment dates with your HRIS to catch any discrepancies in hire dates, terminations, or leaves of absence.
2. Verify eligibility and offer months align with your actual plan documents and waiting periods. Errors here can trigger incorrect affordability determinations.
3. Apply a consistent affordability methodology across all employees. Choose one safe harbor — Federal Poverty Line, Rate of Pay, or W-2 — and use it consistently.
4. Pay extra attention to partial-year employees who experienced job changes, relocations, or mid-year eligibility shifts. These scenarios require careful review to ensure accurate monthly reporting.
5. Document your safe harbor choice and methodology. You'll need this documentation if the IRS questions your affordability determinations.
The path to confident compliance
ACA reporting for ICHRA is inherently more complex than traditional group plan reporting. The location-based, age-banded nature of affordability calculations creates data demands that simply don't exist with standard group coverage. Add in employee relocations, mid-year eligibility changes, and the tight reporting timeline, and you have a recipe for compliance anxiety.
The solution isn't just working harder — it's working smarter. Whether you choose Zorro or another specialized ICHRA administration platform, the key is having technology that automates the complex, error-prone calculations and delivers clean, comprehensive data to your ACA reporting vendor.
Because at the end of the day, confident compliance isn't about surviving the reporting season — it's about having systems and processes that make accuracy the default, not the exception.
Need help with your ICHRA ACA reporting? If you're using Zorro, reach out to your Customer Success Manager for questions about how your data is generated. For specific filing and coding guidance, consult with your ACA reporting vendor or tax advisor. Together, we're modernizing benefits compliance — one accurate form at a time.
