Health Spending Account (HSA) — What Is It?
An HSA is a tax-advantaged account funded by the employer that employees can use to pay for eligible health and dental expenses. It offers flexibility and allows each person to choose the type of care they need.
HSA vs. Group Medical Insurance
1. Coverage Type
- HSA: Covers a wide list of CRA-approved health expenses (glasses, dental, ortho, physio, prescriptions, massage, etc.).
- Group Medical Insurance: Covers predefined benefits based on the plan design (prescriptions, dental, paramedical, travel, etc.).
2. Flexibility
- HSA: Very flexible — employees choose how to spend the money.
- Group Insurance: Less flexible — fixed limits and categories.
3. Taxes
- HSA: 100% tax-deductible for the business. Benefits are tax-free for employees.
- Group Insurance: Usually tax-deductible for the company. Employee benefits may be taxable depending on the province and benefit type.
4. Cost Control
- HSA: Employer sets a fixed annual budget → no surprises.
- Group Insurance: Costs increase yearly based on claims → premiums can rise a lot.
5. Reimbursement
- HSA: Fast, simple online claims. 100% reimbursement up to the employee’s balance.
- Group Insurance: Reimbursement percentages vary (80%, 90%), plus deductibles and limits.
Advantages of an HSA
- Tax-free health benefits
- Predictable costs for employers
- Full flexibility for employees
- Covers many items not included in group plans (braces, laser eye surgery, etc.)
- Great for small business owners, incorporated professionals, and businesses under 50 employees
Disadvantages of an HSA
- No catastrophic drug or medical coverage
- Cannot replace major medical insurance (e.g., expensive medications, hospital stays)
- Annual limit resets — unused amount may not carry forward depending on plan design
- Works best when combined with basic group insurance or personal health insurance
When HSA Is the Best Option
- Businesses wanting cost control
- Self-employed incorporated professionals
- Companies with healthy employees and low claims
- Businesses that want simple benefits without high premiums

