Skip to Content
Marathon Oil

Security Incident Resources Page

CERT (Corporate Emergency Response Team) Phone Bank Hotlines:

Houston:
1-866-242-0621
1-713-296-3880

Houston Tower Hotline

1-800-592-0296

Marathon Oil

Benefits Service Center
1-888-421-2199

United Healthcare

1-888-588-6879

Employee Assistance
(24 Hours)

1-888-327-3274
1-919-941-6121
(Outside U.S.)

Healthcare Links:

Other Links:

Please note: This website is not related to the Company's benefit plans. Please do not disclose any detailed information about your past or present health status on this website. If you do disclose this information, it will not be protected under the privacy provisions Health Insurance Portability and Accountability Act (HIPAA). If you need help with health care or your health benefit plans, please contact your provider (Anthem, UnitedHealthCare, Medco, ValueOptions) or the Benefits Service Center at 1-888-421-2199.