• For Congressional
inquiries:
Defense
Health Agency
7700 Arlington Blvd, Suite 5101
Falls Church, VA 22042-5101
• For all
other matters:
Defense Health Agency-Great
Lakes
P.O. Box 886999
Great Lakes, IL 60088-6999
Telephone:
1-888-647-6676
Fax: (847) 688-6460