Medical & Prescription Drug (Rx) Benefits

Sanofi US is proud to offer medical benefits that provide valuable, interactive, and comprehensive coverage for you and your family. It is important to familiarize yourself with the operation of the Plan through this website, the Plan Documents, and any supplemental information provided to you. You can and should always call a Horizon Health Guide at 888-567-5999 with any questions about your coverage.

About Your Plan Options

All employees who are eligible to enroll in the medical plan will have a choice between our SavingsPlus HSA Plan, or the Traditional PPO Plan, both administered through Horizon Blue Cross Blue Shield.

Medical Plan Details

Horizon Health Guide

The Horizon Health Guide is an interactive personal benefits concierge service that enables you to get what you need from your benefits, when you need it, and to more easily take an active role in your health and well-being.

Horizon Health Guide Details


Telemedicine through Horizon Care Online lets you see a board-certified doctor anytime from the convenience of your own home. You can receive a diagnosis and treatment for a wide range of common ailments from your computer or mobile device – without the wait.

Telemedicine Details

Prescription Drug Coverage

When you enroll in either medical plan, you are automatically enrolled in the our prescription drug plan, administered by Express Scripts, Inc. Find out how your Rx coverage varies by plan.

Rx Details

Hawaii and Puerto Rico Employees

Residents of Hawaii are offered coverage through Hawaii Medical Services Agency (HMSA); and residents of Puerto Rico through Triple S Salud. Both companies are Blue Cross/Blue Shield affiliates.

Hawaii and Puerto Rico Benefit Details



Medical, dental, and vision benefits are available for all full-time and part-time active employees scheduled to work at least 18.75 hours per week. Basic Life Insurance and core Long-Term Disability (LTD) are offered to all employees. If you are eligible for benefits, you may also enroll your eligible dependents, including: your spouse, civil union, or domestic partner*, your children up to age 26, and disabled dependent children over age 26 who are physically or mentally dependent on your support.

*Note: Covering a domestic partner will result in imputed income added to your paycheck per IRS regulations. Imputed income is the calculated value of the plan you are providing to a domestic partner regardless of their gender.