Contact Us
MEMBER SERVICE CENTER
800.991.2221 or 269.345.7804
Monday – Friday, 8 a.m. until 7 p.m. EST
Saturday, 9 a.m. until 1 p.m. EST
Spanish translation phone services are available 9 a.m. – 5 p.m. EST on Monday – Friday.
MAILING ADDRESS
P.O. Box 525, Oshtemo, MI 49077-0525
CORPORATE OFFICE
7200 Elm Valley Drive, Kalamazoo, MI 49009
