If you have been searching for Costco health insurance, you are not alone. Millions of Costco members already trust the warehouse retailer for groceries, electronics, and prescription savings, so it is natural to wonder whether Costco health insurance is available as a membership perk. The answer requires some nuance: Costco does not sell major medical health insurance to members, but it does offer valuable health-related products and services — plus excellent benefits for its employees.
This guide breaks down what Costco offers, what it does not, and how you can use your membership to lower healthcare costs. For more on how insurance policy shapes your coverage options, visit our healthcare policy guide.
Does Costco Sell Health Insurance to Members?
No. Costco does not sell individual or family major medical health insurance policies to its general membership. Unlike auto insurance or home insurance products that some warehouse clubs have offered through partnerships, Costco has not entered the comprehensive health insurance market for retail members.
However, Costco has partnered with third-party providers over the years to offer certain supplemental and ancillary insurance products through its member services. These have included:
- Dental insurance plans through partnerships with carriers like Delta Dental, offered in select states
- Supplemental health insurance such as accident and critical illness policies
- Medicare supplement plans in some markets
- Vision discount programs
Availability varies by state and changes over time, so check Costco’s member services website or call their insurance helpline for current offerings in your area. These supplemental products do not replace major medical coverage but can complement an existing plan.
Costco Employee Health Insurance Benefits
If you are considering working at Costco, the company’s employee health benefits are consistently rated among the best in the retail industry. According to Costco’s benefits information and independent analyses by outlets like Glassdoor and Forbes:
- Eligibility: Full-time employees (defined as those working 24 or more hours per week) become eligible for health benefits after a waiting period, typically 90 days for hourly workers and shorter for salaried management.
- Coverage options: Costco offers medical, dental, vision, and prescription drug coverage. Medical plans typically include both HMO and PPO options.
- Employer contribution: Costco is known for covering a significant portion of employee premiums. Reports indicate the company pays approximately 90 percent of health insurance premiums for eligible employees.
- Part-time eligibility: Part-time employees who work a minimum number of hours per week may qualify for limited benefits after meeting service requirements.
- Dependent coverage: Employees can add spouses, domestic partners, and dependent children to their plans.
Costco’s approach to employee benefits reflects its broader business philosophy of investing in its workforce. The company’s employee retention rates are significantly higher than the retail industry average, due in part to competitive health coverage.
How Costco Pharmacy Can Lower Your Healthcare Costs
While Costco does not sell health insurance to members, its pharmacy is one of the most powerful tools for reducing out-of-pocket healthcare costs. Key advantages include:
Prescription Drug Pricing
Costco pharmacies consistently rank among the lowest-cost pharmacies in the United States. Consumer Reports and GoodRx analyses have found that Costco’s cash prices for generic medications are often 40 to 80 percent lower than chain pharmacies. Notably, you do not need a Costco membership to use the pharmacy — by law, pharmacies inside warehouse clubs must be accessible to non-members in most states.
Costco Member Prescription Program
The Costco Member Prescription Program offers additional discounts on select generic and brand-name medications. This program is separate from insurance and can sometimes provide prices lower than insurance copays, particularly for generic drugs.
Costco Pharmacy and Medicare Part D
Costco pharmacies accept most Medicare Part D plans. If you are a Medicare beneficiary, comparing Costco’s cash price against your Part D copay can help you determine the cheaper option for each medication, especially during the coverage gap (donut hole) phase.
Costco Optical and Hearing Aid Services
Beyond the pharmacy, Costco offers additional health services that can supplement your existing insurance coverage:
- Optical department: Costco Optical offers eye exams (through independent optometrists located inside the store), prescription eyeglasses, and contact lenses at competitive prices. Frames and lenses are typically 30 to 50 percent less than traditional optical retailers.
- Hearing aids: Costco’s Hearing Aid Centers offer hearing tests and hearing aids at prices significantly below audiology clinics. Kirkland Signature hearing aids, manufactured by major brands, often cost $1,400 to $1,800 per pair — roughly half the price of equivalent devices at traditional providers.
These services can reduce costs even if you have insurance, since many plans offer limited vision and hearing benefits.
Where to Actually Get Health Insurance
Since Costco does not offer major medical health insurance to members, here are the primary options for obtaining coverage:
- Employer-sponsored coverage: If your employer offers health benefits, this is typically the most cost-effective option.
- ACA Marketplace: Visit Healthcare.gov or your state’s exchange during Open Enrollment (typically November through mid-January) to compare plans and check subsidy eligibility.
- Medicaid: If your household income falls below 138 percent of the federal poverty level in an expansion state, you may qualify for comprehensive coverage at minimal cost.
- Medicare: If you are 65 or older or have qualifying disabilities, Medicare provides federal coverage.
- Professional or trade associations: Some professional groups offer access to group health plans for members and their employees.
When shopping for coverage, understanding the difference between plan types helps you make an informed choice. Our comparison of HMO vs. PPO plans explains the trade-offs between cost and flexibility.
Costco Health and Wellness Products
Costco’s warehouse and website stock a wide range of health-related products at bulk pricing, including:
- Over-the-counter medications (Kirkland Signature brand equivalents of name-brand drugs at a fraction of the cost)
- Vitamins and supplements
- First aid supplies and medical devices (blood pressure monitors, glucose meters)
- Health-focused food products
While these do not replace insurance, they can meaningfully reduce ongoing health-related expenses for households managing chronic conditions.
Frequently Asked Questions
Can I buy health insurance through Costco?
No. Costco does not sell individual or family major medical health insurance to members. It has offered supplemental products like dental plans and Medicare supplement coverage in partnership with third-party insurers in select areas, but comprehensive health insurance is not available through Costco membership.
Do you need a Costco membership to use the pharmacy?
In most states, no. State and federal regulations generally require that pharmacy services inside warehouse clubs be accessible to non-members. You can fill prescriptions at Costco without a membership, though members may access additional discount programs.
Is Costco employee health insurance good?
Yes. Costco is widely recognized for offering some of the best health benefits in the retail sector. The company covers a large portion of premiums, offers multiple plan types, and extends eligibility to part-time workers who meet minimum hour requirements.
How much do Costco hearing aids cost?
Kirkland Signature hearing aids at Costco typically cost between $1,400 and $1,800 per pair, which is roughly half the price of comparable devices from traditional audiology practices. The price includes the hearing aid, fitting, adjustments, and a warranty.
Does Costco offer dental insurance?
Costco has partnered with dental insurance providers like Delta Dental to offer plans in select states. Availability and plan details vary by location. Check Costco’s member services for current dental plan availability in your state.
Key Takeaways
While Costco health insurance in the form of a major medical plan does not exist for general members, the retailer provides significant healthcare value through its pharmacy, optical department, hearing aid centers, and supplemental insurance partnerships. Costco employees, meanwhile, enjoy some of the strongest health benefits in retail. If you need comprehensive health insurance, explore employer plans, the ACA Marketplace, or Medicaid. For more on choosing the right coverage, see our healthcare policy guide.