New Hire Enrollment

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2026 Benefits Updates

WELCOME!

We are excited to share your comprehensive Regeneron Healthy You benefits. Please use this eGuide to learn about your options and what best fits your unique needs.

Dont miss:

  • Enrollment Deadline: You have 31 days from your hire date to enroll in benefits.

  • Health Savings Account: A health savings account (HSA) is available if you enroll in the Aetna High Deductible Health Plan. It offers multiple benefits, and Regeneron also contributes to your account. Click below to learn more about HSA benefits and the High Deductible Health Plan (HDHP).
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  • EAP Support: Your Healthy You benefits include Resources for Living, an Employee Assistance Program that provides you and your family support when and how you need it. Contact the EAP 24/7/365 for in-the-moment assistance, counseling referrals, and help with a wide range of life challenges.
Learn More
Review Your Benefits at a Glance (BAAG)

How to Enroll

Learn More About Enrolling
New Hire Checklist

Connect 1:1 With a Benefits Counselor*

We're here to answer your benefit questions, facilitate decision-making, and help with enrollment.

Call Us or Schedule An Appointment
See How It Works

*Only New Hires upon offer accepted through 31 days after they start at Regeneron are eligible to use this service.

Check and Update Your Beneficiaries

Here's How

Benefits Enrollment Timeline

Read the timeline below to follow Sam, a Regeneron New Hire, through the new hire benefits enrollment experience.

View Timeline Item Details
Start Your New Hire Enrollment or Make a Change

Not on Regeneron's intranet? Follow these steps.

Vendor Contacts

Legal Notices

How to Enroll

Learn More About Enrolling

Connect 1:1 With a Benefits Counselor*

We're here to answer your benefit questions, facilitate decision-making, and help with enrollment.

Call Us or Schedule An Appointment
See How It Works

*Only New Hires upon offer accepted through 31 days after they start at Regeneron are eligible to use this service.

What happens to benefits if I don't elect coverage during New Hire Enrollment?

What if I Don't Enroll?

Your 401(k) Savings Plan

Explore the 401(k) Savings Plan

Medical Plan Cost Updates

Health care costs continue to rise across the nation. While Regeneron will continue to absorb much of these costs, you will see a 5% increase to your bi-weekly medical plan contributions in 2026.

View 2026 Rates

Some deductibles, out-of-pocket maximums and copays will be increasing as well, depending on which plan you choose.

2026 Plan Details

Explore Plans

Learn More About Our Plans

Prescription Drug Updates

  • Maintenance Drugs: Beginning January 1, 2026, all maintenance medications must be filled in 90-day supplies and at a participating Maintenance Choice pharmacy or though CVS mail order. If you currently use a pharmacy that is not affiliated with Maintenance Choice, you will need to switch to a preferred pharmacy for full coverage.
  • What is a maintenance drug? A maintenance medication is medicine taken regularly to manage long-term health issues, prevent diseases from getting worse, and help people stay healthy. Click here to review a list of Maintenance Drugs*.

Maintenance Choice Pharmacies:

  • CVS
  • Kroger
  • Costco
  • If you're uncertain whether the medication you're taking is classified as a maintenance drug, you can contact CVS Customer Care at 888-626-1109 for assistance. They can provide clarification and help address any questions you may have.
Learn More About Maintenance Choice
  • Specialty Drugs: Beginning January 1, 2026, any specialty medications will need to be filled through CVS Specialty Pharmacy.
Learn More About the Specialty Drug Process through CVS Specialty
  • What is a Specialty Drug? A specialty drug is used to treat serious or rare health conditions. It often needs special handling, monitoring, or administration and is usually available through specific pharmacies or providers.

*This is not inclusive of all Maintenance Drugs

Discover What's Best for You

Ensure you and your loved ones are enrolled in the plan that suits you best. Explore the resources we’ve compiled to help you make informed decisions.

  • Watch a video about all U.S. Benefits
  • Meet 1:1 with a Benefits Counselor You and your loved ones can access personalized guidance to explore all of Regeneron's benefit offerings. We're here to answer your benefit questions, facilitate decision-making, and help with enrollment. Discover which plans are the most cost-effective and best suited to your needs. See How It Works Schedule Your Appointment Now
  • Watch the Benefits & Beyond Recording

  • Watch a Recording of HealthEquity HSA Webinar

Saving and Spending Accounts

Maximums for the Health Savings Account (HSA), Flexible Spending Accounts (FSAs) and Commuter Benefit are increasing for 2026.

Health Savings Account - $4,400 Individual / $8,750 Family Health Care FSA - $3,400 Dependent Care FSA - $7,500 Commuter Benefit - $340

Learn More About the HSA
Learn More About FSAs
Learn More About Commuter

401(k) Savings Plan

The IRS set new contribution limits for 2026.

For employees under 50: The limit will increase by $1,000 to $24,500 in 2026.

For employees aged 50 and over: The standard catch-up contribution will increase to $8,000 in 2026

For employees aged 60 to 63: A special "super" catch-up contribution will increase to $11,250 in 2026. This replaces the standard catch-up contribution; it is not in addition to it.

Learn More the 401(k) Savings Plan

How to Enroll

Learn More About Enrolling

Connect 1:1 With a Benefits Counselor

We're here to answer your benefit questions, facilitate decision-making, and help with enrollment.

Call Us or Schedule An Appointment

What happens to my benefits if I don't elect coverage during Annual Enrollment?

What if I Don't Enroll?
Enroll Now

Not on Regeneron's intranet? Follow these steps.

Vendor Contacts

Legal Notices

Start Your New Hire Enrollment or Make a Change

Not on Regeneron's intranet? Follow these steps.

Vendor Contacts
Legal Notices