Most full-time employees in the United States have access to a package of health benefits that goes well beyond basic medical insurance. Depending on your employer’s size and industry, your benefits package may include medical, dental, and vision coverage, tax-advantaged savings accounts, mental health support, and a range of voluntary insurance options you can add on. Here’s what’s typically available and how each piece works.
Medical Insurance: The Core Benefit
Employer-sponsored medical insurance is the centerpiece of most benefits packages. These comprehensive plans cover a large share of the cost of hospital stays, physician visits, and prescription drugs your household might need in a given year. Cost sharing (what you pay out of pocket) usually varies by the type of service, with separate structures for office visits, hospitalizations, and prescriptions.
Under the Affordable Care Act, employers with 50 or more full-time employees are legally required to offer health coverage. Smaller employers aren’t mandated to provide it, though many still do to attract and retain workers. If your company falls below that threshold, benefits availability depends entirely on what the employer chooses to offer.
One major advantage built into all ACA-compliant plans is free preventive care. Immunizations, screening tests, and other preventive services are covered at zero cost to you when you use an in-network provider. You won’t pay a copayment or coinsurance for these services, even if you haven’t met your deductible yet. Covered preventive services vary by age and sex, but generally include things like blood pressure screening, cholesterol tests, certain cancer screenings, and routine vaccinations.
Dental and Vision Coverage
Dental and vision plans are typically offered separately from your main medical insurance. Dental coverage usually includes preventive visits like cleanings and exams, with varying levels of coverage for fillings, crowns, and orthodontics. Vision plans generally cover routine eye exams every one to two years, along with an allowance toward glasses or contact lenses. If you have a medical condition like diabetes that affects your eyesight, some plans allow annual eye exams instead of the standard every-two-year schedule.
Some employers include dental and vision in their standard benefits package at no extra cost. Others offer them as voluntary, employee-paid options. About 45% of employers offer vision insurance on a voluntary basis, meaning you pay the full premium but benefit from the group rate your employer negotiated.
Tax-Advantaged Health Accounts
Many employers offer one or more tax-advantaged accounts that let you set aside pre-tax money for medical expenses. The three main types are Health Savings Accounts (HSAs), Flexible Spending Accounts (FSAs), and Health Reimbursement Arrangements (HRAs). They differ in important ways, especially around who owns the money and what happens to unused funds.
Health Savings Accounts (HSAs)
An HSA is yours. You own the account and control the funds, even if you change jobs. Money rolls over every year with no expiration, and it can grow through investments over time. The catch is that HSAs are only available if you’re enrolled in a high-deductible health plan. You contribute pre-tax dollars, and withdrawals for qualified medical expenses are also tax-free.
Flexible Spending Accounts (FSAs)
Unlike an HSA, your employer owns the FSA. If you leave your job, you generally lose access to any remaining funds unless you elect COBRA continuation. FSAs also operate on a “use it or lose it” basis: you need to spend the money within the plan year, though some plans allow a small carryover amount or a short grace period. The maximum you can contribute to a healthcare FSA is $3,300 for the 2025 benefit period, rising to $3,400 in 2026. A separate dependent care FSA lets you set aside up to $7,500 per household for child care or elder care expenses.
Health Reimbursement Arrangements (HRAs)
HRAs are funded entirely by your employer. You can use the money for eligible medical costs, but if you leave the company, unused funds stay with the employer. Some HRA plans allow limited year-to-year rollover, but the terms vary by employer.
Mental Health and Employee Assistance Programs
Most medium and large employers offer an Employee Assistance Program, commonly called an EAP. These programs provide free, confidential support for a range of personal and work-related issues. Services typically include short-term counseling for stress, anxiety, depression, grief, and addiction. Many EAPs also cover marital and family counseling, career coaching, and even financial and legal consultations.
EAPs are designed to be a first point of contact. If your needs go beyond what the program covers, a counselor can assess your situation and refer you to longer-term care. Managers can also use EAP services for guidance on workplace conflicts or when an employee’s personal difficulties are affecting their performance. These programs are generally available at no cost to you, and using them doesn’t require going through your medical insurance.
Voluntary and Supplemental Benefits
Beyond the core package, roughly 9 in 10 employers offer at least some voluntary benefits. These are optional coverages you can elect during open enrollment, usually paying the full premium yourself through payroll deductions. The group pricing your employer secures is often cheaper than buying the same coverage individually.
The most commonly offered voluntary benefits include:
- Life insurance (offered by 67% of employers), covering the employee and often available for dependents
- Accident insurance (52%), which pays a lump sum if you’re injured in an accident
- Critical illness insurance (50%), providing a payout if you’re diagnosed with a covered condition like cancer, heart attack, or stroke
- Short- and long-term disability (29% each), replacing a portion of your income if an illness or injury keeps you from working
- Legal services plans (29%), giving you access to attorneys for things like wills, real estate closings, or family law matters
- Hospital indemnity insurance (25%), which pays a flat daily amount for each day you’re hospitalized
- Identity theft protection (25%), monitoring your personal information and helping with recovery if your identity is compromised
- Pet insurance (24%), covering veterinary costs for your animals
Critical illness insurance has seen notable growth, jumping from 40% of employers offering it in 2018 to 50% just two years later. Pet insurance has grown similarly, up from 16% to 24% over the same period. These trends reflect a broader shift toward more personalized benefits packages where employees can pick the coverages that match their life.
Keeping Coverage When You Leave a Job
If you lose your job or your hours are reduced, a federal law called COBRA gives you the right to continue your employer-sponsored health coverage for a limited time. For job loss or reduced hours, COBRA coverage lasts up to 18 months. For other qualifying events, like divorce, the death of a covered employee, or a dependent child aging out of the plan, coverage can extend up to 36 months.
COBRA applies to the same plan you had while employed, but you’ll typically pay the full premium yourself, including the portion your employer used to cover. That makes it significantly more expensive than what you were paying as an active employee. Still, it provides a bridge so you don’t have a gap in coverage while transitioning to a new job or marketplace plan. To be eligible, you must have been enrolled in the plan before the qualifying event, and the job loss can’t be due to gross misconduct.
What Determines Your Specific Benefits
The exact benefits available to you depend on several factors: your employer’s size, industry, and location, whether you’re classified as full-time or part-time, and how long you’ve been with the company. Large employers tend to offer the broadest packages, while small businesses may focus on a core medical plan with fewer extras. Some industries, like tech and finance, are known for particularly generous benefits, while others may offer the legal minimum.
Open enrollment is your annual window to review and change your selections. It’s worth looking at your full benefits menu each year rather than defaulting to last year’s choices, especially if your health needs, family situation, or financial goals have changed. Benefits like HSAs and voluntary insurance are easy to overlook but can save you significant money over time.