For small businesses, providing healthcare benefits to part-time employees has historically been a tough compliance and cost issue. The Affordable Care Act (ACA) generally doesn't require employers with fewer than 50 full-time equivalent employees to offer coverage to anyone, including part-time workers. For businesses with 50 or more FTEs, the mandate kicks in, but only for employees working 30 or more hours a week. So millions of part-time employees at small businesses get no access to traditional group health plans. That's a gap that needs fixing.
Why Part-Time Employees Are Often Overlooked
Small business owners face a real dilemma. Offering traditional BUCA (Blue Cross, UnitedHealthcare, Cigna, Aetna) coverage to part-timers triggers minimum participation rules and high per-employee premiums. For a workforce averaging 20-29 hours a week, that's rarely cost-effective. So part-time roles in small businesses are mostly left without employer-sponsored benefits. Part-time workers need healthcare just as much as full-timers, but they have less money to buy individual plans.
Common Approaches Small Businesses Are Using Today
Traditional group health plans are still rare for part-timers, but a few strategies are gaining traction:
- QSEHRAs (Qualified Small Employer Health Reimbursement Arrangements): Small businesses (under 50 FTEs) can offer tax-free reimbursements for individual insurance premiums and medical expenses, giving employees choice while capping employer costs.
- Individual Coverage HRAs (ICHRA): A business of any size can set a monthly allowance for part-timers to buy ACA-compliant coverage on their own, avoiding group plan complexity.
- Wellness or Preventive-Only Stipends: Some small businesses offer modest monthly stipends (say, $100 to $200) for gym memberships, telehealth, or over-the-counter products, but these aren't health insurance and may not meet ACA rules.
- Direct Primary Care (DPC) Memberships: A growing number of businesses offer DPC for part-timers, unlimited primary care for a flat monthly fee (typically $50 to $100 per employee). Not insurance, but it slashes routine care costs.
The Case for a Better Model: Health-to-Wealth Benefits
Despite these options, most part-time employees in small businesses still get left out. Traditional HRAs and ICHRAs force employees to deal with the individual market, which can be costly and confusing. DPC memberships don't cover specialists or hospitalizations. Stipends aren't tax-advantaged and offer little real protection.
WellthCare™ takes a different approach. It is the first Health-to-Wealth™ Benefit System, where verified preventive healthcare builds wealth automatically. For small businesses with part-time employees, WellthCare works alongside the business's existing ACA-compliant group health plan and delivers three benefits at once:
- $0-co-pay preventive care used first: employees get essential screenings, labs, and virtual visits before hitting the primary plan's deductible, which keeps preventive care affordable.
- Earned reward dollars at the WellthCare Store™: part-timers earn spendable dollars for verified preventive actions like a biometric scan, which they can use for health-supporting products with no reimbursement paperwork.
- Automatic retirement contributions: savings the employer commits fund deposits into each employee's SEP or pension account, so everyday health habits build long-term wealth.
For the small business owner, adding WellthCare brings no new out-of-pocket cost. It's designed as an add-on that lowers overall claims by shifting utilization toward prevention. Part-time employees get meaningful health and retirement benefits, while the employer sees higher retention and healthier workers, without the complexity or cost of a traditional group plan.
WellthCare supplements the business's ACA-compliant group coverage and gets used first. It is not a standalone health plan, so employees still need a primary health plan through their employer or a spouse's employer.
The Retention Math Behind Part-Time Benefits
Part-time benefits are usually justified on retention, and the numbers support that framing. SHRM puts the cost of replacing a worker at 50% to 200% of annual salary, depending on the role; at the lowest end, replacing a minimum-wage hourly worker averages about $1,500. KFF found 54% of part-time workers have employer-based health coverage, compared with 78% of full-time workers. Among firms that offer health benefits, only 18% of firms with fewer than 200 workers extended them to part-time employees in 2025. That leaves most small businesses competing for part-time help without a benefits edge. A plan part-time employees actually use gives a small business a reason for them to stay, and when that plan adds no new out-of-pocket cost, the retention case is straightforward.
A Practical Path Forward for Small Businesses
Small business owners looking to tackle the part-time benefits gap can start with two steps:
- Step 1: Assess current needs. How many part-timers? What hours? What level of healthcare access would most impact retention and productivity?
- Step 2: Evaluate integrated solutions. Instead of layering a costly BUCA plan or relying solely on stipends, explore a system where prevention pays both the employee (Store reward dollars and retirement contributions) and the employer (lower claims). WellthCare starts as a zero-disruption benefit employees love, with $0-co-pay care and earned Store rewards that part-timers use right away.
The future of benefits for part-time workers means aligning incentives so every health action builds wealth and every employer saves money in the process. WellthCare creates that path by rewarding every verified health action with immediate Store rewards and automatic retirement savings, all while keeping employer costs unchanged.