Mound Benefits Center
Phone: (866) 296-5036

For questions about health insurance coverage and/or dependent information, life insurance and/or beneficiaries, etc.: 

Mound Benefits Center
P.O. Box 9920
Providence, RI 02940-4020
Phone: (866) 296-5036
Hours: 9:00 a.m. to 6:00 p.m. EST, Monday through Friday
Website: www.moundbenefits.com

For questions about insurance claims: 

UMR
Phone: (877) 849-4084 

For questions about prescription drug coverage: 

CVS CAREMARK
Phone: (866) 334-3870

For questions about insurance premium billing:  

HealthEquity
P.O. Box 660212
Dallas, TX 75266-0212
Phone: (877) 722-2667
Hours: 7:00 am to 7 pm CST, Monday through Friday
Website: https://mybenefits.wageworks.com

Effective November 1, 2017:

MassMutual Insurance Company
Phone: (800) 775-4331

Hanford Mission Integration Solutions, LLC
P.O. Box 943, MSIN H2-24
Richland, WA 99352

Annette Zimmerman, Benefits Specialist
Email: annette_m_zimmerman@rl.gov
Phone: (509) 376-8933

Retiree Service Center
Phone: (800) 338-3308