AARP
AETNA
UA LOCAL HEALTH
AFFORDABLE BEN. ADMIN.
ACORDIA BEN. SERVICES
ADMAR CORP.
AFLAC
AIG CLAIM SERVICE
ALLIED ADMINISTRATORS
ALLIED BENEFIT SYSTEMS
ALL AMERICAN FINANCIAL
AMERICAN GENERAL
AMERICAN INS. ADMIN.
AMA INSURANCE
AMD HEALTH
AMERICAN FIDELITY INS.
AMERIHEALTH ADMIN.
ANTHEM BLUE CROSS
APWU
ARRPWHEAD ADMIN.
ANTHEM BLUE CROSS
APWU
ARRPWHEAD ADMIN.
AUTOMOTIVE INDUSTRIES
BLUE CROSS
BLUE SHIELD
BLUE CROSS/SHIELD
BAY AREA PAINTERS
BAY AREA PIPE & TRADES
BAY AREA AUTO GROUP
BAY AREA DELIVERY DRIVERS
BAKERS HEALTH & WELFARE
BASIC TRUST
BAY VALLEY MED. GRP-W/REFERRAL ONLY
BENEFIT CLAIMS ADMIN.
BEECH STREET
BENEFIT PLANNERS
BENEFIT ADMINISTRATORS
BRMS
BENEFIT SYSTEM SERVICE
CIGNA
CONNECTICUT GENERAL
COVENTRY HEALTHCARE
COVENANT ADMIN.
CROWN CORK & SEAL
CALIF IRON WORKERS
CCN
CITY HEALTH PLAN
CEBA CLAIMS
CEMENT MASONS
CONTINENTAL ASSURANCE
CNA INSURANCE
COASTAL HEALTHCARE
COLONIAL PENN. LIFE
CONESCO INS. CO.
CORESOURCE, INC.
CALFARM LIFE INS.
CALIF. WATER SERVICE

CARPENTERS
CBCA
DEFINITY HEALTH CLAIMS
DESERET HEALTHCARE
DESERET MUTUAL
DELTA HEALTH PLANS
E.B.A. & M CORP.
EBMS
EAST BAY DRAYAGE
EMPLOYERS HEALTH
FLEX NET
FIRST HEALTH
FIRST INTEGRATED HEALTH
FISERV HEALTH
GEHA
GENERAL AMERICAN INS.
GE GROUP ADMIN.
GLAZIERS HEALTH
GPA
GREAT AMERICAN INS.
GREAT-WEST
GUARDIAN INS.
GROUP RESOURCES INC.
HARDEN & CO
HARRINGTON CO
HARTFORD INS.
HEALTH PLANNERS
HELLER ASSOCIATES
HORIZON HEALTHCARE
HEALTH PLAN MANAGEMENT
HRM CLAIM MANAGEMENT
HUMANA
HEALTH NET
HILL PHYSICIANS-AS PRIMARY
IBEW LOCAL
INSURANCE DESING ADMIN.
ILWU-PMA COASTWISE CLAIMS
INNOVATIVE CLAIM SOLUTIONS
INTERPLAN
JOHN HANCOCK INSURANCE
LABORERS
LUNDRY & DRY CLEANERS
LIFE INVESTORS
LOOMIS CO.
LUMENOS
MAIL HANDLERS
MACHINIST HEALTH PLAN
MANAGED BENEFIT ADMIN.
MED TAC INSURANCE
MEDICARE
MEGA LIFE
MOUNTAIN STATES ADMIN.
MUTUAL OF OMAHA
NATIONAL SPRINKLERS
NALC HEALTH BENEFIT PLAN
NATIONAL ELEVATOR
NIPPON LIFE INSURANCE
NORTH COAST TRUST FUND