December 21, 2022

Group health plan (GHP) sponsors continue to be subject to state reporting, but no state has added a new reporting obligation since 2021. As a reminder, ERISA arguably preempts some, but not all, state reporting requirements for GHP sponsors. This GRIST summarizes key state reporting mandates for GHP sponsors and reflects recent changes.

Individual health coverage mandates

Since Jan. 1, 2019, the Affordable Care Act (ACA) no longer assesses a tax on individuals who do not maintain minimum essential coverage (MEC), the so-called “individual mandate.” Four states — California, New Jersey, Rhode Island and Vermont — along with Washington, DC, now impose their own individual mandates with penalties to ensure compliance. In addition, Massachusetts has a long-standing individual mandate, which predates the ACA.


The five jurisdictions with post-ACA individual mandates generally give residents a choice of maintaining ACA-defined MEC or paying a state tax penalty. Only Massachusetts differs in its coverage mandate, setting a more stringent minimum creditable coverage (MCC) standard. The other jurisdictions define MEC as any plan meeting the federal statutory definition (26 USC § 5000A(f)) and implementing regulations. Those coverage options include:

  • Government-sponsored health programs, including Medicare, Medicaid, TRICARE, Children's Health Insurance Program (CHIP), Veterans Affairs, Peace Corps and other government plans
  •  Employer-sponsored health plans, including grandfathered health plans
  • Individual health coverage through a public exchange

MEC excludes plans that offer only excepted benefits, such as stand-alone vision or dental plans, long-term care insurance, supplemental or specified-disease coverage, and accident or disability insurance. Certain other programs like short-term, limited-duration insurance and healthcare sharing ministries also do not count as MEC.


Most state-required reports due in 2023 for the 2022 coverage year will follow the same schedule as the IRS Forms 1094/1095 deadlines. Most jurisdictions have indicated they will accept the federal forms that GHP sponsors or other MEC providers must send to IRS and will not require duplicative statements to residents.


By March 31 after the close of each calendar year, GHP sponsors and other MEC providers must file coverage reports with the California Franchise Tax Board (FTB). However, California’s reporting guidance states that penalties for failure to file do not apply for federal forms filed with the FTB by May 31.

By Jan. 31 after the close of each calendar year, a coverage statement is due to individuals. IRS rules provide an automatic and permanent 30-day deadline extension — to March 2 (March 1 in leap years) —for GHP sponsors and other MEC providers to furnish ACA individual statements. However, California has not extended its Jan. 31 due date for individual statements. Nonetheless, the FTB website indicates that California does not impose penalties for failing to furnish statements to covered individuals by Jan. 31 In addition, duplicative California statements are not necessary if individuals have received the federal coverage statement (Form 1095-B or 1095-C).

The FTB requires MEC providers to submit the same information reported to IRS under Section 6055 of the Internal Revenue Code. Entities that have to file Forms 1094/1095 may submit the same forms to the FTB. Entities submitting at least 250 returns in a year to the FTB must file electronically, unless granted a waiver due to technology constraints or undue financial hardship. Smaller entities may file either on paper or electronically.


By Jan. 31 after the close of each calendar year, GHP sponsors and other MEC providers (or their vendors) that provide MCC to Massachusetts residents age 18 or older must distribute Form MA 1099-HC to covered Massachusetts residents. By Jan. 31 (or the next business day if Jan. 31 falls on a weekend) after the close of each calendar year, GHP sponsors and other MEC providers (or their vendors) must transmit this information to the state Department of Revenue (DOR). These deadlines are earlier than the federal deadline.

Most self-funded GHP sponsors rely on their vendors to determine MCC status, distribute the forms to covered persons and file the DOR report. Insurers subject to Massachusetts regulation must determine MCC status and typically complete the reporting requirements. However, employers that sponsor self-funded GHPs or contract with more than one vendor for a single GHP may need to complete an attestation form before their vendor will complete the annual reporting. GHPs sponsors and other MEC providers whose plans do not meet MCC standards may apply for MCC certification by Nov. 1 of the plan year.

Filing of all DOR reports must be electronic. A GHP sponsor whose insurer or third-party administrator (TPA) will not file the Form MA 1099-HC can upload XML files through MassTaxConnect and distribute the forms to covered residents.

New Jersey

By March 2 after the close of each calendar year, GHP sponsors and other MEC providers must supply coverage statements to primary enrollees unless they receive a Form 1095-B or 1095-C (duplicative statements are not required).. This deadline aligns with the federal deadline. By March 31 after the close of each calendar year, GHP sponsors and other MEC providers must transmit to the state Division of Revenue and Enterprise Services health coverage information about primary enrollees and their dependents residing in the state during the prior year.

The state will accept NJ-1095 forms, fully completed federal Forms 1095-B and 1095-C, and/or Form 1095-C with at least Parts I and III completed. Form 1095-C with only Parts I and II completed will not meet New Jersey filing requirements. (Employers with fully insured coverage typically complete only Parts I and II.) The state does not require Forms 1094 but will accept them as part of a larger file that includes Forms 1095.

MEC providers filing fewer than 100 forms can register to complete Form NJ-1095 online. MEC providers submitting 100 or more forms must file electronically using the Division of Taxation’s system for W-2 submissions (Axway). Fully insured plan sponsors should file Forms 1095 with New Jersey only if their insurer does not. MEC providers can submit reporting questions to the state. The filing requirement applies to businesses that withhold New Jersey payroll taxes and out-of-state plan sponsors that cover New Jersey residents — including part-year residents who live in the state at least 15 days in any month.

Rhode Island

By March 2 after the close of each calendar year, GHP sponsors and other MEC providers must furnish coverage statements to individuals. This deadline aligns with the federal deadline. By March 31 after the close of each calendar year, GHP sponsors and other MEC providers that cover any Rhode Island resident generally must send reports to the Division of Taxation (DOT), based on recent state guidance (Advisory 2022-29). The DOT will accept Forms 1095. File uploading is on the DOT’s health insurance mandate website.


Vermont’s individual mandate requires residents to maintain MEC and self-report compliance. The state’s general tax instructions require individual income tax return filings to indicate whether the resident had MEC during the tax year and, if requested by the state, to submit Form 1095 as proof. Vermont does not require GHP sponsor reporting, unless the federal ACA’s MEC reporting requirement is suspended or eliminated.

Washington, DC

GHP sponsors and other MEC providers covering at least 50 full-time employees and at least one DC resident during the calendar year must sign up with the Office of Tax and Revenue (OTR) to upload files through MyTax DC. MEC providers should electronically file with the OTR the same information filed with the IRS. Filings are generally due by April 30 (30 days after the federal March 31 deadline, including any extensions granted, for submitting Forms 1095) after the close of each calendar year. However, no penalty applies for failing to file the city reports.

MEC providers may contract with third-party providers to complete the filing. Any filer that does not currently have a MyTax DC account will have to obtain login credentials. Special bulk-filing accounts apply for filers that are not DC taxpayers.

Other health plan sponsor reporting

GHP sponsors face other state reporting requirements, sometimes in conjunction with a covered-lives surcharge or employment benefit. While ERISA preempts state laws that regulate key facets of plan administration, including claims reporting, a state’s “innocuous and peripheral set of additional rules” may withstand preemption (Gobeille v. Liberty Mutual Ins. Co., 577 US 312 (2016)). The US Supreme Court has upheld certain incidental health assessments and related reporting that indirectly apply to ERISA plans (New York State Conference of Blue Cross & Blue Shield Plans v. Travelers Ins. Co., 514 US 645 (1995)).

In addition, ERISA (29 USC § 1181(f)(3)(B)(ii)) requires GHP sponsors to disclose plan details if requested by state Medicaid premium-assistance programs described in the model CHIP notice. This allows state Medicaid agencies to evaluate the feasibility of providing premium assistance.

The following state and local reporting requirements generally fall into these categories. To date, no final court decision has held that employers are exempt from these mandates due to ERISA preemption.

California — San Francisco

The Health Care Security Ordinance (HCSO) requires employers with San Francisco employees to electronically submit by April 30 (or the next business day if April 30 is on a weekend) an annual Health Care Expenditure (HCE) reporting form (ARF) for the preceding year. Under COVID-19 relief, the Office of Labor Standards Enforcement waived this requirement for the 2019 and 2020 forms due in 2020 and 2021, respectively. However, all HCSO requirements remained in place during that time. Reporting for the 2021 plan year resumed in 2022, and the existing reporting rules now apply. The next ARF reporting deadline is May 1, 2023.

The HCE is the minimum amount employers must spend on healthcare for each hour worked by a covered employee. Covered employees include anyone employed for more than 90 days who regularly works at least eight hours a week in San Francisco. Minimum HCE amounts change annually and vary by employer size. To determine workforce size, employers must count all employees, no matter where they live or work. However, the expenditure applies only to hours worked in San Francisco.


The Hawaii Prepaid Health Care Act (HPHCA) requires employers to offer health coverage to all eligible employees in the state. The HPHCA predates ERISA and is exempt from ERISA preemption. The law strictly limits employee contributions and requires minimum benefit levels and certain plan provisions. The state’s Department of Labor and Industrial Relations (DLIR) must approve all employer health plans — fully insured and self-funded (which are relatively rare) — before they are offered to employees. Approval also is required before an employer makes any plan changes, including changes to deductibles and out-of-pocket maximums (OOPMs). Plan approvals typically occur only if they are at least actuarially equivalent to the two most prevalent plans offered in the state, commonly called plans 7a and 7b.

An employee may waive coverage under the employer’s health plan if certain conditions apply, including having other health coverage. To claim an exemption, the employee must complete and provide Form HC-5 to the employer. This notice is binding for only one year, so exempt employees must annually complete a new form by Dec. 31.

If employees waive employer-sponsored coverage because they have other health coverage, they must include the plan name and health plan contractor on Form HC-5, which the employer must forward to the DLIR. ACA public exchange plans for individuals do not qualify for the other health coverage exemption because those plans do not meet or exceed Hawaii’s minimum requirements. The employer must keep this form on file. If an employee who works two jobs waives coverage of the second employer, that employer must file the notification with DLIR.


Employers must compare the health benefits covered by each GHP offered to Illinois employees against the essential health benefits (EHBs) detailed in a chart provided by the state Department of Labor (ILDOL). The FAQs indicate that for each EHB, an employer should compare coverage with the state’s benchmark plan. Acceptable responses are:

  • Yes (the employer’s plan covers the EHB to the same or greater extent covered under the benchmark plan)
  • Yes, partially or Partially, with a corresponding explanation of the discrepancy (the employer’s plan covers the EHB but not to the extent covered under the benchmark plan)
  • No (the employer’s plan does not cover the EHB at all)

Employers do not have to use the ILDOL-provided chart (in Excel format). However, the disclosure must meet the ILDOL requirements.

Disclosure method. Employers may provide the written disclosure by email or post it on a website that employees regularly access. Employers must maintain disclosure records for at least one year.

Timing. The law requires employers to provide this information to Illinois employees at hire, annually and on request.

Penalties. Noncompliance penalties range from $500 to $5,000, depending on employer size and the number of offenses. However, employers first receive 30 days’ notice to correct any noncompliance.


In addition to the state’s individual mandate reports due each January, Massachusetts requires every employer with six or more employees in the state to submit an annual Health Insurance Responsibility Disclosure (HIRD). The HIRD Form is due by Dec. 15 each year; online submission starts Nov. 15. Employers must complete the HIRD form if they included six or more employees in any Department of Unemployment Assistance wage report during the 12 months before the HIRD due date.

Required data may include the availability of coverage, eligibility requirements, employment-based classifications, plan description, MCC status, wellness plan credits, employee contributions per tier, deductibles and OOPMs. Employers must file a separate form for each covered entity that has its own federal employer identification number, even if all other information is the same. Employers with multiple plans or substantive variations must report information about each plan offered in Massachusetts. A payroll vendor can file forms on behalf of client employers if it has the relevant information. Employers complete the form by logging into their withholding account on MassTaxConnect.

New York

The New York Health Care Reform Act (HCRA) imposes two separate surcharges on health claim payors, including self-funded employer-sponsored GHPs:

  • One surcharge, which subsidizes indigent care and state healthcare initiatives, applies to payments for New York hospital inpatient and outpatient services, comprehensive diagnostic and treatment centers, and ambulatory surgery centers. For this surcharge, nonelecting payors must pay an additional amount — essentially a penalty for not electing direct payment to the state Public Goods Pool administrator.

  • The other surcharge, which funds a graduate medical education pool, applies to health claim payors that cover New York residents. For this surcharge, electing payors pay an annual covered-lives assessment directly to the state pool administrator, while nonelecting payors instead incur a surcharge on direct payments to in-state hospital expenses for covered services.

The two surcharges are subject to slightly different operating guidelines. Monthly online reports on covered charges are due to the state Office of Pool Administration (OPA) for the first year after a claim payor becomes an electing payor. The OPA may notify payors that subsequent reports will be due annually, which is the typical schedule for out-of-state health plan sponsors with few or no New York employees. Reports must be filed electronically within 30 days after the end of the reporting month or year, even if a payor has no activity to report. Self-funded health plan sponsors commonly rely on TPAs to file the monthly or annual report. However, the ultimate responsibility falls to the plan sponsor.


Vermont requires certain employers to pay a quarterly fee for “uncovered employees” who do not have qualifying health coverage. Employers must file their uncovered employee report with any required payment on Form WHT-436 and HC-1, Quarterly Withholding Reconciliation and Health Care Contribution Worksheet. Employers can file through or by paper, using the most recent forms and information on the Department of Taxes website. All employers with Vermont employees must complete and submit the report within 25 calendar days after the end of each calendar quarter, even if no payment is due.


Washington imposes a covered-lives assessment with reporting obligations on health plan insurers and sponsors. Quarterly reports are due within 45 calendar days after the end of each calendar quarter and must contain information on covered state residents. Though reports and assessments are due quarterly, assessments are computed monthly. Reporting for the Washington Partnership Access Lines (WAPAL) fund is in three age bands:

  1. Child covered lives (ages 0–18)
  2. Adult band 1 (ages 19–64)
  3. Adult band 2 (ages 65 and above)

The WAPAL fund first announced a monthly assessment of $0.13 per covered life for quarterly payments due starting Nov. 15, 2021. The WAPAL fund temporarily reduced the rate to $0.07 per covered life for payments due Feb. 15–June 30, 2022. Rates apply to Washington covered lives of all ages. The WAPAL fund applies to any healthcare insurer or other entity — including a self-funded ERISA plan — that contracts or offers to provide, deliver, arrange, pay for, or reimburse any costs of health services.

Looking ahead

The movement to remote work has required employers to become more cognizant of statutory requirements in states where they historically have not had employees. Reporting laws are no exception. Compliance will entail working with the appropriate vendor, such as a TPA or payroll processor, to clarify who will report.

Chart: State/city GHP reporting and disclosure schedules and due dates

This chart identifies state reporting schedules for GHP sponsors.


Related resources

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Rich Glass
by Rich Glass

Principal, Mercer’s Law & Policy Group

Dorian Z. Smith
by Dorian Z. Smith

Partner, Mercer’s Law & Policy Group

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