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Contact Us

Foreign Service Benefit Plan and Aetna are here to assist you every step of the way with your health care needs. Contact us by phone, email or by mail:

Customer Service
Phone: 202-833-4910

Claims & Correspondence
Foreign Service Benefit Plan
1620 L Street, NW
Suite 800
Washington, DC 20036-5629

Phone: 800-593-2354

Plan Information
Phone: 202-833-4910