The Affordable Care Act and Its Impact on HR
The Affordable Care Act (ACA), enacted in 2010, significantly transformed the health care landscape in the United States and created new compliance obligations for employers. For HR professionals preparing for the SHRM exam, understanding the ACA's employer mandate, reporting requirements, and coverage standards is essential for managing benefits programs effectively.
The Employer Shared Responsibility Provision (Employer Mandate)
The ACA's employer shared responsibility provision, often called the "employer mandate" or the "play or pay" provision, applies to Applicable Large Employers (ALEs). An ALE is an employer that employed an average of at least 50 full-time employees (including full-time equivalent employees) during the prior calendar year. Under this provision, ALEs must either offer minimum essential coverage that is affordable and provides minimum value to substantially all full-time employees (and their dependents), or potentially face an employer shared responsibility payment (penalty).
Determining Full-Time Employee Status
A critical aspect of ACA compliance is determining which employees are "full-time." Under the ACA, a full-time employee is one who works an average of at least 30 hours per week or 130 hours per month. The ACA provides two methods for determining full-time status:
- Monthly measurement method: An employee's full-time status is determined each calendar month based on whether they worked at least 130 hours.
- Look-back measurement method: The employer designates a measurement period (6 to 12 months) during which hours are tracked. If the employee averaged at least 30 hours per week during the measurement period, they are treated as full-time during a subsequent "stability period." This method is particularly useful for employees with variable or seasonal schedules.
Affordability and Minimum Value
To avoid penalties, ALEs must offer coverage that meets two standards:
- Affordability: The employee's required contribution for self-only coverage must not exceed a specified percentage of the employee's household income (approximately 9.5%, adjusted annually for inflation). Because employers typically do not know an employee's household income, the IRS provides three "safe harbors" for determining affordability: the W-2 safe harbor (based on the employee's W-2 wages), the rate of pay safe harbor (based on the employee's hourly rate or monthly salary), and the federal poverty line safe harbor (based on the federal poverty line for a single individual).
- Minimum value: The plan must cover at least 60% of the total allowed costs of benefits expected to be incurred under the plan. Most employer-sponsored plans meet this standard.
Employer Shared Responsibility Payments (Penalties)
ALEs may face two types of penalties:
- Section 4980H(a) penalty ("sledgehammer" penalty): If an ALE fails to offer minimum essential coverage to substantially all (at least 95%) of its full-time employees, and at least one full-time employee receives a premium tax credit through a Marketplace, the employer owes a penalty calculated on all full-time employees (minus a statutory deduction).
- Section 4980H(b) penalty ("tack hammer" penalty): If an ALE offers coverage to substantially all full-time employees, but the coverage is not affordable or does not provide minimum value, the employer owes a penalty for each full-time employee who receives a premium tax credit. This penalty is generally smaller per employee but applies to each employee who receives a subsidy.
Reporting Requirements
ALEs must comply with annual reporting requirements under Sections 6055 and 6056 of the Internal Revenue Code:
- Form 1095-C: Provided to each full-time employee, reporting the offer of coverage, the employee's share of the lowest-cost self-only premium, and enrollment information.
- Form 1094-C: A transmittal form filed with the IRS that summarizes the information reported on Forms 1095-C and provides aggregate employer-level data.
Self-insured employers (regardless of size) must also file Forms 1095-B and 1094-B to report on individuals covered under the plan.
Other ACA Provisions Affecting Employers
Beyond the employer mandate, the ACA includes several other provisions that HR professionals should know:
- Prohibition on annual and lifetime dollar limits on essential health benefits.
- Coverage of preventive care services without cost-sharing.
- Extension of dependent coverage to age 26.
- Prohibition on pre-existing condition exclusions.
- Nondiscrimination rules for fully insured plans (not yet enforced through regulations).
- Summary of Benefits and Coverage (SBC) requirements.
SHRM Exam Tips
For the SHRM exam, focus on the ALE threshold (50 full-time or FTE employees), the definition of full-time (30 hours per week), the two measurement methods, the affordability safe harbors, the difference between the 4980H(a) and 4980H(b) penalties, and the reporting requirements (Forms 1094-C and 1095-C). Understanding how to calculate full-time equivalent employees is also important.