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1199 NATIONAL BENEFIT FUND

ABC HEALTH PLAN OF NEW YORK ACCESS ADMINISTRATORS

ACCLAIM

ACORDIA NATIONAL

ACTIVA BENEFIT SERVICES, LLC

ADMINONE

ADVANCED DATA SOLUTIONS, INC

ADVANTAGE HEALTH SOLUTIONS

ADVANTRA/HEALTH AMERICA, INC.

ADVICA/NORTHEAST GEORGIA HEALTH SYSTEM

ADVOCATE HEALTH CENTERS

ADVOCATE HEALTH PARTNERS

AETNA INSURANCE COMPANY

AFL-CIO FOOD & BEVERAGE DEALERS

AFTRA HEALTH FUND

AGENCY SERVICES, INC.

ALASKA CHILDREN'S SERVICES,INC.

ALASKA LABORERS CONSTRUCTION INDUSTRY TRUST

ALASKA PIPE TRADERS LOCAL 375

ALASKA UNITED FOOD & COMMER WORKERS HLTH & WELFARE TRUST

ALICARE

ALL SAVERS

ALLIANCE - ALPHA CARE GOLD

ALLIANCE HEALTHPLANS OF WISCONSIN

ALLIANCE PARTNERS

ALLIANT HEALTH PLANS OF GEORGIA

ALLIED ADMINISTRATORS (S.F., CA)

ALLIED BENEFITS SYSTEMS

ALPHA DATA SYSTEMS

ALTA HEALTH STRATEGIES

ALTERNATIVE TECHNOLOGY RESOURCES

AMA INSURANCE AGENCY

AMALGAMATED LIFE INS.CO.

AMERICAID /AMERIGROUP

AMERICAID COMMUNITY CARE (MARYLAND)

AMERICAID COMMUNITY CARE (NEW JERSEY)

AMERICAN ADMINISTRATIVE GROUP - AAG

AMERICAN BENEFITS MANAGEMENT (NORTH CANTON, OH)

AMERICAN COMMERCIAL BARGE LINES

AMERICAN COMMUNITY MUTUAL INS

AMERICAN FAMILY INSURANCE COMPANY

AMERICAN GENERAL

AMERICAN HEALTHCARE ALLIANCE

AMERICAN IMAGING MANAGEMENT

AMERICAN LIFECARE

AMERICAN NATIONAL INSURANCE CO

AMERICAN PIONEER BREVARD PHYSICIANS NETWORK

AMERICAN PIONEER SOUTH FLORIDA

AMERICAN POSTAL WORKERS UNION

AMERICAN REPUBLIC INSURANCE

AMERICAN SERVICE LIFE INS. CO.

AMERICHOICE OF N.Y. PERSONAL CARE PLUS (MEDICARE)

AMERICHOICE OF NEW JERSEY (MEDICAID NJ)

AMERICHOICE OF NEW JERSEY PERSONAL CARE PLUS (MEDICARE)

AMERICHOICE OF NEW YORK (MEDICAID NY)

AMERICHOICE OF PENNSYLVANIA MEDICAID/CHIP

AMERICHOICE PERSONAL CARE PLUS (MEDICARE)

AMERIGROUP FLORIDA

AMERIGROUP ILLINOIS

AMERIGROUP/AMERICAID FT WORTH

AMERIGROUP/AMERICAID HOUSTON

AMERIHEALTH ADMINISTRATORS

AMYWAY CORPORATION

ANCHOR BENEFIT CONSULTING

ANTHEM HEALTH & LIFE (GREAT-WEST HEALTHCARE)

APA PARTNERS, INC.

APS HEALTHCARE, INC.

ARKANSAS BEST CORPORATION

ARNETT HEALTH PLANS

ASCENDIA HEALTHCARE MANAGEMENT

ASSOCIATES FOR HEALTH CARE, INC

ASSOCIATION SERVICES OF WASHINGTON

ASSURANT HEALTH

ASURIS NORTHWEST HEALTH

ATHENS AREA HEALTH PLAN SELECT

ATLAS ADMINISTRATORS

AUSTIN REGIONAL CLINIC EMPLOYEE BENEFIT PLAN

AUTOMATED BENEFIT SERVICES (ABS)

AUTOMATED GROUP ADMINISTRATION,INC.

AUTOMOTIVE MACHINISTS LOCAL 289 HLTH & WELFARE TRUST

AVERA HEALTH PLANS

BANKERS UNITED LIFE (STUDENT DIV)

BCBS/ ILLINOIS (HCSC)

BCBS/ NEW MEXICO (HCSC)

BCBS/ TEXAS (HCSC)

BCBS/OREGON (REGENCE)

BCI ADMINISTRATORS, INC.

BEECH STREET CORPORATION

BELL ATLANTIC

BENEFIRST 37125

BENEFIT CONCEPTS

BENEFIT COORDINATORS CORP. (PITTSBURGH, PA)

BENEFIT MANAGEMENT ADMIN. (San Antonio)

BENEFIT MANAGEMENT SYSTEMS, INC.

BENEFIT PLAN

BENEFIT PLAN ADMIN OF ST LOUIS MO

BENEFIT PLAN ADMINISTRATORS, CO (EAU CLAIRE, WI)

BENEFIT PLAN ADMINISTRATORS, INC. (FARGO, N. DAKOTA)

BENEFIT PLAN ADMINSTRATORS (ROANOKE, VA)

BENEFIT PLAN MANAGEMENT, INC

BENEFIT PLANNERS, INC.

BENEFIT SOURCE, INC

BENEFIT SYSTEMS & SERVICES, INC

BENEFIT TRUST LIFE

BENEFITS, INC.

BENESIGHT

BENESYS, INC. (LAFAYETTE, LA)

BETTER HEALTH PLANS, INC.

BIG LOTS ASSOCIATES BENEFIT PLANS

BLUE BELL BENEFITS TRUST

BLUE BONNET ADMINISTRATORS

BLUE CROSS BLUE SHIELD OF ILLINOIS (HCSC)

BLUE CROSS BLUE SHIELD OF NEW MEXICO (HCSC)

BLUE CROSS BLUE SHIELD OF OREGON (REGENCE)

BLUE CROSS BLUE SHIELD OF TEXAS (HCSC)

BLUE MEDICARE PPO (NM)

BLUE MEDICARE PPO (TX)

BLUE SHIELD OF CALIFORNIA

BLUE SHIELD OF WASHINGTON (REGENCE)

BLUEGRASS FAMILY HEALTH

BOILERMAKERS NAT'L HEALTH & WELFARE

BOON GROUP

BOON-CHAPMAN BENEFIT ADMINSTRATORS

BOSTON MEDICAL CENTER HEALTH PLAN, INC.

BOYDCARE

BPS, INC.

BRIDGE BENEFITS

BRIDGESTONE CLAIMS SERVICES

BROKERAGE CONCEPTS

BROWN & TOLAND MEDICAL GROUP

BRYAN INDEPENDENT SCHOOL DISTRICT

BS/IDAHO (REGENCE)

BS/WASHINGTON (REGENCE)

BUTLER BENEFITS

CAC (CLAIMS ADMINISTRATION CORP)

CAMBRIDGE ISG

CANNON COCHRAN MANAGEMENT SERVICES, INC (CCMSI)

CAPE HEALTH PLAN

CAPITOL ADMINISTRATORS

CARE MANAGEMENT GROUP OF GREATER NY

CARE PARTNERS

CARELINK ADVANTRA

CARELINK HEALTH PLAN

CARELINK MEDICAID

CAREOREGON

CARITEN HEALTHCARE

CARITEN SENIOR HEALTH

CAROLINA CARE PLAN, INC.

CAROLINA SUMMIT HEALTHCARE, INC.

CASCADE EAST HEALTH PLANS

CASI

CATERPILLAR

CBCA ADMINISTRATORS

CBSA

CCN

CEMARA ADMINISTRATORS, INC

CEMENT MASON & PLASTERERS HEALTH & WELFARE TRUST

CENTRA BENEFITS (DALLAS)

CENTRA BENEFITS (HOUSTON)

CENTRAL BENEFITS LIFE

CENTRAL BENEFITS MUTUAL

CENTRAL MASS HEALTH CARE

CENTRAL RESERVE LIFE

CENTRAL STATES HEALTH & WELFARE FUND

CENTRAL STATES JOINT BOARD HEALTH AND WELFARE FUND

CHA (COMMONWEALTH HEALTH ALLIANCE)

CHAMP VA - HAC

CHAMPUS - TRICARE NORTH

CHAMPUS - TRICARE SOUTH

CHAMPUS - TRICARE WEST

CHAUTAUQUA COUNTY HEALTHCARE PLAN

CHC OF KANSAS CITY ADVANTRA

CHEC - A SUBSIDIARY OF SPRINT

CHESAPEAKE LIFE INSURANCE CO

CHOICEONE- UTMB CHIP

CHRISTIAN BROTHERS SERVICES

CIGNA FLEX CARE (NEW MEXICO ONLY)

CIGNA- HMO/PPO/POS

CIGNA SENIOR HEALTH PLAN

CIMARRON HEALTH PLAN (Commercial)

CITY OF ODESSA

CITY OF SAN ANTONIO

CLAIM MANAGEMENT SERVICES, INC

CLARENDON KIDS CHIP PROGRAM (CKCP) EPO

CNA

CNA MAILHANDLERS

COLONIAL HEALTHCARE

COLUMBIA CORNELL CARE

COMBINED BENEFITS, INC.

COMMERCE BENEFITS GROUP

COMMONWEALTH ADMINISTRATIVE GROUP

COMMONWEALTH ADMINISTRATORS

COMMUNITY CARE BEHAVIORAL HEALTH

COMMUNITY CARE MANAGED HEALTH CARE

COMMUNITY CARE ORGANIZATION

COMMUNITY CARE PLUS

COMMUNITY FIRST

COMMUNITY HEALTH CHOICE

COMMUNITY HEALTH ELECTRONIC CLAIMS (CHEC)

COMMUNITY HEALTH NETWORK OF CT

COMMUNITY HEALTH PLAN

COMMUNITY HEALTH PLAN OF WASHINGTON

COMMUNITY PREMIER PLUS

COMMUNITY PREMIER PLUS FOR NEIGHBOR HLTH

COMP - OHIO (AUSTINTOWN, OH)

COMPREHENSIVE BENEFITS ADMIN, INC. (S. BURLINGTON, VT)

CONFED ADMIN SERVICES, INC.

CONFEDERATION

CONFEDERATION LIFE INS

CONNECTICARE

CONNECTICUT GENERAL (CIGNA)

CONSOCIATE GROUP (DECATUR, IL)

CONSOLIDATED ASSOCIATES RAILROAD

CONSULTEC- NEW MEXICO Medicaid

CONSUMER HEALTH SOLUTIONS

CONTINENTAL GENERAL INSURANCE CO

COOK CHILDREN'S HEALTH PLAN

COOPERATIVE BENEFIT ADMINISTRATOR

CORESOURCE OF AZ & MN

CORESOURCE OF MD, PA, IL

CORESOURCE OF NORTH CAROLINA

CORESOURCE OF OHIO

CORESOURCE, LITTLE ROCK Arkansas

CORNERSTONE

CORPORATE BENEFIT SRVC OF AMERICA

COUNTRY LIFE INSURANCE COMPANY

COVENANT ADMINISTRATOR'S, INC. (ATLANTA, GA)

COVENANT MGMT SYSTEMS EMPLOYEE BENEFIT PLAN

COVENTRY HEALTH CARE IOWA

COVENTRY HEALTH CARE NEBRASKA

COVENTRY HEALTH CARE OF DELAWARE, INC.

COVENTRY HEALTH CARE OF GEORGIA, INC.

COVENTRY HEALTH CARE OF KANSAS, INC. (KANSAS CITY)

COVENTRY HEALTH CARE OF KANSAS, INC. (WICHITA)

COVENTRY HEALTH CARE OF LOUISIANA, INC.

COVENTRY HEALTH CARE OF THE CAROLINAS

COVENTRY KANSAS CITY MEDICARE (ADVANTRA)

CREATIVE MEDICAL SYSTEMS

CREATIVE PLAN ADMINISTRATORS

CROWN LIFE

CUSTOM BENEFIT ADMINISTRATORS (LACROSSE, WI)

CUSTOMCARE (PRUDENTIAL)

DART MANAGEMENT CORP

DEFINITY SERVICES

DELAWARE HEALTH PLAN CONSORTIUM

DELAWARE PHYSICIANS CARE

DELAWARECARE 25137

DENVER HEALTH MEDICAL PLAN

DESTINY HEALTH PLAN

DIRECTORS GUILD OF AMERICA (PRODUCER HEALTH PLAN)

DUNN AND ASSOCIATES BENEFITS ADMINISTRATORS

EAGLE CREEK MEDICAL PLAZA

EATON BENEFITS,OH

EBA - CITY OF SAN ANTONIO

EBMC

EBMS (EMPLOYEE BENEFIT MGMT SERVICES)

EL PASO FIRST - CHIP

EL PASO FIRST GROUP HEALTH

ELECTRONIC TRANSMISSION CORP

ELLIS CONSULTANTS, INC.

ELMCO

EMERALD HEALTH NETWORK

EMORYCARE (PRUDENTIAL)

EMPHESYS

EMPLOYEE BENEFIT CONCEPTS, INC.

EMPLOYEE BENEFIT SERVICES (SOUTH CAROLINA)

EMPLOYEE BENEFIT SERVICES OF SAN ANTONIO

EMPLOYEE BENEFITS CONSULTANTS (MILWAUKEE, WI)

EMPLOYEE BENEFITS MANAGEMENT CORP.

EMPLOYEE BENEFITS PLAN ADMIN (E.B.P.A.)

EMPLOYEE CLAIM ADJUDICATION SVCS

EMPLOYEE PLANS, LLC

EMPLOYEE SECURITY, INC.

EMPLOYEES HEALTH TRUST

EMPLOYERS DIRECT HEALTH

EMPLOYERS DIRECT HEALTH (EMPLOYEE PLAN)

EMPLOYERS DIRECT HEALTH (FULLY INSURED)

EMPLOYERS DIRECT HEALTH (SELF FUNDED PLAN)

EMPLOYERS HEALTH INS

EMPLOYERS INS. OF WAUSAU

EMPLOYERS MUTUAL,INC.(FL)

ENCOMPASS

ENCORE ENCORE

ENH MEDICAL GROUP IPA

ENSTAR NATURAL GAS

EPOCH GROUP

EQUICOR/EQUITABLE

EQUICOR-PPO

EQUIFAX / HEALTHCARE ADMIN (EHAS)

EQUITABLE (CIGNA)

EQUITABLE PLAN SERVICES

ERIN GROUP ADMINISTRATORS

EVERGREEN HEALTH PLAN

EXCLUSIVECARE

FACS GROUP

FAMILY HEALTH PARTNERS

FAMILY MEDICAL NETWORK

FARA BENEFIT SERVICES

FARM FAMILY

FBMC

FCE BENEFIT ADMINISTRATORS

FEDERAL EMPLOYEE PROGRAM (TX FEP)

FEDERATED MUTUAL

FIRST CAROLINA CARE

FIRST CHOICE (CT)

FIRST CHOICE HEALTH NETWORK

FIRST CHOICE OF MIDWEST (PPO)

FIRST GREAT WEST LIFE & ANNUITY INS CO

FIRST HEALTH

FIRST HEALTH STRATEGIES

FIRSTCARE

FIRSTCARE STAR MEDICAID

FIRSTGUARD HEALTH PLAN - KANSAS

FIRSTGUARD HEALTH PLAN - MISSOURI

FISERV HEALTH - KANSAS/TENNESSEE

FLEXCARE (PRUDENTIAL)

FLORIDA 1ST

FLORIDA HOSPITAL HEALTHCARE SYSTEMS

FLORIDA HOSPITAL WATERMAN

FLORIDA POWER & LIGHT (PRUDENTIAL)

FMH BENEFIT SERVICES, INC

FORD METER BOX COMPANY, INC.

FORTIS BENEFITS INSURANCE COMPANY

FORTIS INSURANCE COMPANY

FOUNDATION HEALTH PLAN (SUNRISE FL)

FOX-EVERETT (INGALLS SHIP BUILDING)

FOX-EVERETT, INC

FRESENIUS MEDICAL CARE HEALTH PLAN

FRINGE BENEFITS COORDINATORS

G.E. GROUP LIFE ASSURANCE COMPANY

GALLAGHER BENEFIT ADMINISTRATORS (Now AAG)

GALVESTON COUNTY INDIGENT HEALTH

GATEWAY HEALTH PLAN

GE GROUP ADMINISTRATORS, TEXAS

GEISINGER HEALTH PLAN

GENERAL AMERICAN LIFE INS CO

GEORGE WASHINGTON HEALTH PLAN

GEORGIA POWER MEDICAL BENEFITS

GHC - EASTERN WASHINGTON STATE

GHC - WESTERN WASHINGTON STATE

GHI - NEW YORK (GROUP HEALTH, INC.)

GHI HMO SELECT

GHP (GROUP HEALTH PLAN)

GIC INDEMNITY PLAN

GILSBAR, INC.

GLASSWORKERS HEALTH & WELFARE FUND

GOLDEN RULE INS CO

GOLDEN TRIANGLE PHYSICIAN ALLIANCE

GOVERNMENT EMPLOYEES HOSPITAL ASSOC.

GRADY HEALTHCARE

GRANT PHYSICIANS PRACTICE ASSOCIATION

GREAT LAKES HEALTH PLAN

GREAT WEST PLANS (ALL PLANS)

GREAT-WEST LIFE & ANNUITY INS CO

GROUP ADMINISTRATORS

GROUP ADMINISTRATORS SELF FUNDED

GROUP BENEFIT ADMINISTRATORS (HENDERSONVILLE, TN)

GROUP HEALTH COOP/SO. CENTRAL WISCONSIN

GROUP HEALTH COOPERATIVE - EAST

GROUP HEALTH COOPERATIVE - WEST

GROUP HEALTH MANAGERS

GROUP HEALTH PLAN

GROUP INSURANCE SERVICE CENTER, INC.

GUARDIAN LIFE IN CO OF AMERICA

GUNDERSON LUTHERAN HEALTH PLAN, INC.

H.A.C., INC

H.E.R.E.I.U. WELFARE PENSION FUNDS

HARMONY HEALTH PALN OF ILLINOIS

HARMONY HEALTH PLAN OF INDIANA

HARRINGTON BENEFIT SERVICES

HARRINGTON BENEFIT SERVICES, INC.

HAWAII MANAGEMENT ALLIANCE ASSOCIATION (HMAA)

HCH ADMINISTRATION- (Cimarron)

HCH ADMINISTRATION-PEORI

HCHA ALBQ (SELF FUNDED)

HCS (HEALTH CLAIMS SERVICE)

HDM BENEFIT SOLUTIONS

HEALTH ALLIANCE MEDICAL PLANS

HEALTH ALLIANCE OF MICHIGAN

HEALTH ASSURANCE/HEALTH AMERICA, INC.

HEALTH CARE ALLIANCE (SEARS)

HEALTH CARE NETWORK OF WISCONSIN

HEALTH CARE PAYER'S COALITION (TOLEDO, OH)

HEALTH CARE SAVINGS

HEALTH CHOICE OF NEW JERSEY

HEALTH DESIGN PLUS

HEALTH ECONOMICS CORP

HEALTH FIRST HEALTH PLANS

HEALTH NET OF ARIZONA

HEALTH NET-CALIFORNIA

HEALTH NET-CALIFORNIA (ENCOUNTERS)

HEALTH NETWORK AMERICA

HEALTH PARTNERS (JACKSON, TN)

HEALTH PARTNERS (PA)

HEALTH PLAN

HEALTH PLAN MANAGEMENT

HEALTH PLUS PHSB (BROOKLYN, NY)

HEALTH RISK MANAGEMENT, INC

HEALTH SERVICES PREFERRED

HEALTH VALUE MANAGEMENT

HEALTHCARE BENEFITS INC

HEALTHCARE MANAGEMENT ADMIN. (HMA)

HEALTHCARE OPTIONS

HEALTHCARE USA

HEALTHCHOICE OF CONN/YALE PREFFER

HEALTHCOMP, INC

HEALTHGUARD OF LANCASTER

HEALTHHELP NETWORK, INC(HHNI)

HEALTHLINK HMO

HEALTHLINK PPO

HEALTHNET - CA (ENCOUNTERS)

HEALTHNET - KANSAS CITY, MO

HEALTHNET OF THE NORTHEAST

HEALTHPLAN SERVICES- HARRINGTON

HEALTHPLUS OF LOUISIANA

HEALTHPOWER HMO

HEALTHSCOPE BENEFITS

HEALTHSCOPE BENEFITS, INC (REPRICING AR)

HEALTHSMART PREFERRED CARE (HSPC)

HEALTHSOURCE OF NORTH TEXAS

HEALTHSOURCE PROVIDENT ADMINISTRATORS/INSURANCE

HEALTHSOURCE, AR

HEALTHSOURCE, AR (MEDICARE HMO)

HEALTHSOURCE, GA

HEALTHSOURCE, KY

HEALTHSOURCE, MA

HEALTHSOURCE, ME

HEALTHSOURCE, NC

HEALTHSOURCE, NH

HEALTHSOURCE, NY

HEALTHSOURCE, OH

HEALTHSOURCE, SC

HEALTHSOURCE, TN

HEALTHSOURCE/HUDSON HEALTH PLAN

HEALTHSPRING HMO

HEALTHSTAR, INC

HEAVY & GENERAL LABORERS WELFARE

HERITAGE NEW YORK MEDICAL GROUP

HERITAGE PHYSICIAN NETWORK (Houston)

HFN, INC.

HILLCREST BENEFIT ADMINISTRATORS

HIP (HEALTH INSURANCE PLAN OF GREATER NY)

HIP- NEW YORK STATE

HMA (HEALTHCARE MANAGEMENT ADMIN)

HMO BLUE

HOMETOWN HEALTH NETWORK (MASSILLON, OH)

HORIZON MERCY

HOTEL EMPLOYEES & RESTAURANT

HPLAN, INC

HPS PARADIGM, INC

HRM CLAIM MANAGEMENT

HUMANA, INC. (All CLAIM PLANS)

HUNT INSURANCE GROUP

I.E. SHAFFER (WEST TRENTON, NJ)

IBA HEALTH & LIFE ASSURANCE CO.

IBA SELF FUNDED GROUP

IBI

IBM MEDICAL PLANS

ICON BENEFITS ADMINISTRATORS (Now AAG)

ILLINOIS MEDICAID (IDPA)

ILLINOIS MEDICARE

IMCARE

INDECS CORPORATION

INDIANA HEALTH NETWORK

INDIVIDUAL HEALTH INS CO

INFORMED, LLC

INNOVATIVE HEALTHWARE SOLUTIONS

INSTITUTES OF QUALITY

INSURANCE ADMINISTRATOR OF AMERICA

INSURANCE CLAIMS SERVICES (BIRMINGHAM, AL)

INSURANCE DESIGN ADMINISTRATORS

INSURANCE MANAGEMENT SERVICES

INSURER'S ADMINISTRATIVE CORPORATION

INTEGRA ADMINISTRATIVE GROUP

INTEGRA GROUP

INTEGRANET

INTEGRATED CARE NETWORK (EMERALD)

INTEGRITY BENEFIT NETWORK

INTERCARE HEALTH PLANS, INC.

INTER-COUNTY HEALTH PLAN

INTERFACE EAP

INTERNATIONAL MEDICAL GROUP

INTERNATIONAL UNION OF OPERATING ENGINEERS

IOWA BENEFITS, INC

J.F. MOLLOY & ASSOCIATES

JI SPECIALTY SERVICES, INC.

JOHN ALDEN

JOHN DEERE HEALTH CARE

JOHN HANCOCK

JOHN P PEARL & ASSOCIATES

JOHNS HOPKINS MEDICAL SERVICES CORP

JOPLIN CLAIMS

JP FARLEY CORPORATION

JSL ADMINISTRATORS

KAISER FOUNDATION (MID-ATLANTIC STATES)

KAISER FOUNDATION HEALTH PLAN OF GEORGIA

KAISER FOUNDATION HEALTH PLAN OF NORTHERN CA

KAISER FOUNDATION HEALTH PLAN OF SOUTHERN CA

KANAWHA INSURANCE CO.

KELSEY SEYBOLD

KEMPTON COMPANY, KEMPTON GROUP ADM

KENTUCKY HEALTH SELECT

KENTUCKY KARE (HUMANA)

KEY BENEFIT ADMINISTRATORS, INC.(INDIANAPOLIS, IN)

KEYSTONE HEALTH PLAN CENTRAL

KEYSTONE MERCY HEALTH PLAN

KLAIS & COMPANY

LAKESIDE HEALTH SERVICES

LEGGETT AND PLATT

LIFE INVESTORS INS CO OF AMERICA

LIFE TRAC

LINCOLN NATIONAL

LINCOLN NATIONAL (HUMANA)

LINN COUNTY

LOCAL 135 HEALTH BENEFITS FUND (INDIANAPOLIS, IN)

LOMA LINDA UNIVERSITY ADVENTIST

LONDON HEALTH ADMINISTRATORS

LOS ALAMOS TOTAL CARE (PRUDENTIAL)

LOVELACE SALUD (MEDICAID)

LOVELACE SANDIA HEALTH PLANS (Commercial)

LUMENOS

M.D. (INDIVIDUAL PRACTICE ASSOC.)

MACHINIST DISTRICT 9 WELFARE

MACNEAL HEALTH PROVIDERS - CHS

MAGELLAN HEALTH SERVICES

MAGNACARE

MAILHANDLERS BENEFIT PLANS

MAMSI LIFE AND HEALTH INSURANCE CO.

MANAGED CARE INDEMNITY, INC

MANAGED CARE SERVICES, LLC

MANAGED HEALTH SERVICES (WISCONSIN)

MANAGED PRESCRIPTION SERVICES, INC

MANATEE SERVICE CENTER (BRADENTON, FL)

MAPCO, INC.

MARRIOTT

MARSH ADVANTAGE AMERICA

MASHANTUCKET PEQUOT TRIBAL NATION

MASTERS, MATES & PILOTS PLAN

MATTHEW THORNTON HEALTH PLAN

MAYO MANAGEMENT SERVICES, INC.

MCARE

MD HEALTH PLAN

MDNY HEALTHCARE

MEDBENEFIXX, INC

MEDCOM

MEDCONNECTION (MARRIOT)

MEDCOST BENEFIT SERVICES (MBS)

MEDCOST, INC

MEDICA

MEDICAID - ILLINOIS (IDPA)

MEDICAID - New Mexico

MEDICAID - TX PREMIER PLAN (STAR HMO)

MEDICAID- TX

MEDICAL BENEFITS ADMINISTRATORS OF MARYLAND, INC.

MEDICAL BENEFITS MUTUAL

MEDICAL CLAIMS SERVICE, INC.

MEDICAL DEVELOPMENT INTERNATIONAL

MEDICAL MUTUAL OF OHIO

MEDICAL PLAN OF KANSAS CITY, MO

MEDICAL RESOURCE NETWORK (MRN)

MEDICAL VALUE PLAN (MVP – OHIO)

MEDICAL VALUE PLAN- OHIO

MEDICARE 'A' - CO

MEDICARE 'A' - IL

MEDICARE 'A' - NM

MEDICARE 'A' - TX

MEDIVERSAL

MEDPLAN PPO

MEDSOLUTIONS, INC.

MEGA LIFE & HEALTH INS. (STUDENT DIVISION)

MEGA LIFE & HEALTH INS. CO.

MEMORIAL HERMANN HEALTH NETWORK

MEMPHIS MANAGED CARE

MERCY CARE PLAN

MERCY HEALTH PLAN OF NJ

MERCY HEALTH PLANS

MERCYCARE

MERIDIAN HEALTH CARE MANAGEMENT

METHODIST ASSOC HEALTH PLAN

METHODIST CARE

METLIFE

METRAHEALTH (UHC)

METRAHEALTH ELECT

METRAHEALTH HEALTHCARE NETWORK

METROPOLITAN HEALTH PLAN

METROPOLITAN LIFE INS CO (UHC)

MICHAEL REESE HMO PLAN (HUMANA)

MICHAEL REESE PHYSICIANS GROUP

MID AMERICA HEALTH

MID AMERICA HEALTH (HEALTHNET)

MID-AMERICA ASSOCIATES, INC.

MID-ATLANTIC HEALTH SYSTEM

MID-ATLANTIC PSYCHIATRIC SERVICES

MIDLANDS BENEFIT ADMINISTRATORS

MIDLAND'S CHOICE, INC.

MID-VALLEY CARENET, INC

MIDWEST GROUP BENEFITS

MIDWEST HEALTH PLAN

MIDWEST NATIONAL LIFE INS CO ¡ TN

MID-WEST NAT'L LIFE & HEALTH

MID-WEST UNITED LIFE (STUDENT DIV)

MINNEAPOLIS PRUDENTIAL BUSINESS

MISSISSIPPI SELECT HEALTH CARE

MISSOULA COUNTY MEDICAL BENEFITS PLAN

MLINK

MOLINA HEALTHCARE OF CALIFORNIA

MOLINA HEALTHCARE OF MICHIGAN

MOLINA HEALTHCARE OF NEW MEXICO

MOLINA HEALTHCARE OF WASHINGTON

MONTEFIORE CMO

MONUMENTAL LIFE INS CO

MOUNTAIN STATES ADMINISTRATIVE SERVICES

MPE EMPLOYEE BENEFIT SERVICES, INC.

MPLAN, INC/HEALTHCARE GROUP, LLC

MT. CARMEL HEALTH PLAN

MULTIPLAN WISCONSIN PREFERRED PROVIDERS

MUTUAL ASSURANCE ADMINISTRATORS

MUTUAL BENEFIT LIFE (MBL)

MUTUAL GROUP (THE)

MUTUAL OF OMAHA

MUTUALLY PREFERRED

MVP HEALTH PLAN OF NEW YORK

MVP HEALTHPLAN- OHIO

N.W. IRONWORKERS HEALTH & SECURITY TRUST FUND

N.W. ROOFERS & EMPLOYERS HEALTH & SECURITY TRUST FUND

N.W. TEXTILE PROCESSORS

NAA - NORTH AMERICA ADMINISTRATORS (NASHVILLE, TN)

NALC/ AFFORDABLE

NAPERVILLE HEALTH CARE ASSOCIATES

NATIONAL ASSOC OF LETTER CARRIERS

NATIONAL BENEFIT ADMINISTRATORS - NEW JERSEY

NATIONAL BENEFIT ADMINISTRATORS (NORTH CAROLINA)

NATIONAL CLAIM ADMINISTRATION

NATIONAL RURAL LETTER CARRIER ASSOC

NATIONAL TEACHERS ASSN (NTA)

NATIONWIDE HEALTH PLANS

NCAS - CHARLOTTE, NC

NCAS - FAIRFAX, VA

NEIGHBORHOOD HEALTH PARTNERSHIP

NEIGHBORHOOD HEALTH PLAN

NEIGHBORHOOD HEALTH PROVIDERS

NESIKA HEALTH GROUP

NETCARE LIFE AND HEALTH INSURANCE

NEW ENGLAND FINANCIAL

NEW ERA LIFE

NEW MARKET DIMENSIONS

NEW YORK LIFE - LTC

NEW YORK PRESBYTERIAN COMMUNITY

NEW YORK STATE EMPLOYEES (EMPIRE)

NGS AMERICAN, INC.

NHC HEALTH BENEFIT PLAN

NIPPON LIFE INSURANCE CO

NORTH AMERICA BENEFITS NETWORK

NORTH TEXAS HEALTHCARE NETWORK

NORTHERN CALIFORNIA SHEET METAL WORKERS HEALTH CARE PLAN

NORTHERN NEVADA TRUST FUND

NORTHWEST SUBURBAN IPA (ILLINOIS)

NOVA HEALTH ADMIN. (GRAND ISLAND, N.Y.)

NOVASYS

NTHN

NYHART

NYLCARE ETHIX NORTHWEST

NYLCARE HEALTH PLANS NORTHWEST

OCHSNER HEALTH PLAN

ODS HEALTH PLAN

OEA CHOICE TRUST

OHIO HEALTH CHOICE, PPO

OLYMPIC HEALTH MANAGEMENT SYSTEMS

OMNICARE HEALTH PLAN OF MICHIGAN

OMNICARE, A COVENTRY HEALTH PLAN

ONE HEALTH PLANS (ALL 50 STATES)

OPERATING ENGINEERS

OPERATING ENGINEERS LOCALS 302 & 612 HLTH & SECURITY FUND

OPTIMUM CHOICE OF THE CAROLINAS

OPTIMUM CHOICE, INC.

OPTION SERVICES GROUP

OSG - ST. THERESE PHYSICIAN ASSOC.

OXFORD HEALTH PLANS

PACE

PACIFIC LIFE & ANNUITY COMPANY

PACIFICARE OF CALIFORNIA - HMO

PACIFICARE OF COLORADO

PACIFICARE OF OKLAHOMA - HMO

PACIFICARE OF OREGON - HMO (CLAIMS)

PACIFICARE OF TEXAS (CLAIMS ONLY)

PACIFICARE WASHINGTON

PACIFICSOURCE HEALTH PLANS

PARKLAND HEALTH FIRST

PARTNERS NATIONAL HEALTH PLANS OF NORTH CAROLINA, INC.

PASSPORT HEALTH PLAN

PATIENT CHOICE

PAYNET, INC.

PCA OF TEXAS (HUMANA)

PCA STAR MEDICAID

PEOPLES BENEFIT LIFE INSURANCE

PERSONALCARE

PG & E (PACIFIC GAS & ELECTRIC)

PHA ADMIN SERVICES

PHA INSURANCE SERVICES

PHIFER WIRE PRODUCTS, INC.

PHOENIX GROUP SERVICES

PHOENIX GROUP SERVICES (TEXAS)

PHOENIX HEALTHCARE

PHP TENNCARE

PHYSICIANS CARE NETWORK (PCN)

PHYSICIANS CARE NETWORK (ROCKFORD, IL)

PHYSICIANS HEALTH ASSOCIATION OF ILLINOIS

PHYSICIANS HEALTH CHOICE - CLAIMS

PHYSICIANS HEALTH CHOICE - ENCOUNTERS

PHYSICIANS PLUS INS. CORP

PIEDMONT ADMINISTRATORS

PINNACLE CLAIMS MANAGEMENT, INC.

PIPEFITTERS LOCAL 597

PIPELINE INDUSTRY BENEFIT FUND (TULSA,OK)

PLANNED ADMINISTRATORS, INC.

PM GROUP (PMG)

POLY AMERICA MEDICAL BENEFITS PLAN

POMCO

PPO PLUS, LLC

PPOM

PRAIRIE STATES ENTERPRISES, INC.

PREFERRED ADMINISTRATORS

PREFERRED BENEFIT ADMINISTRATORS

PREFERRED CARE PARTNERS (MIAMI, FL.)

PREFERRED COMMUNITY CHOICE

PREFERRED HEALTH NETWORK

PREFERRED HEALTH PLAN

PREFERRED HEALTH SYSTEMS

PREFERRED NETWORK ACCESS (DARLEN, IL)

PREFERRED PLUS OF KANSAS

PREFERREDONE (MN)

PREMIER HEALTH NETWORK

PREMIER HEALTH PLANS

PRESBYTERIAN HEALTH PLAN (Commercial)

PRESBYTERIAN SALUD!

PRESCRIPTION BENEFITS, INC

PREVEA HEALTH PLAN (PHP INSURANCE PLAN, INC.)

PRIMARY HEALTH PLAN

PRIMARY PHYSICIANCARE, INC.

PRIME BENEFITS SYSTEMS INC

PRIME HEALTH

PRIME HEALTH MANAGEMENT SRVC

PRIME HEALTH OF KANSAS

PRIME WEST HEALTH PLAN

PRIMESOURCE HEALTH NETWORKS

PRINCIPAL FINANCIAL GROUP

PRINCIPAL MUTAL LIFE INSURANCE CO

PRISM - UNIVERA

PRO CARE HEALTH PLAN, INC.

PROFESSIONAL BENEFIT ADMINISTRATORS,INC.

PROFESSIONAL CLAIM ADMINISTRATORS

PROFESSIONAL CLAIMS MANAGEMENT

PROFESSIONAL RISK MANAGEMENT

PROMINA

PRONET

PROVIDENCE PREFERRED OF WASHINGTON

PROVIDENT HEALTH PLANS

PROVIDER NETWORKS OF AMERICA (Pronet)

PRUCARE

PRUDENTIAL (ALL PLANS)

PUGET SOUND BENEFITS TRUST

PUGET SOUND ELECTRICAL WORKERS TRUST

QUADMED (WEST ALLIS, WI)

QUAL CHOICE OF ARKANSAS

QUAL CHOICE OF VIRGINIA

QUALCARE, INC

QUAL-MED NEW MEXICO QUANM NM

QUINCY HEALTH CARE MANAGEMENT, INC.

R. E. HARRINGTON, INC.

RANDMARK, INC

RBMS, LLC

REGENCY EMPLOYEE BENEFITS

REGIONAL CARE, INC.

RELIA STAR

REYNOLDS AND REYNOLDS

RIO GRANDE HMO

RIVERQUEST NETWORK, INC.

ROCKWELL INTERNATIONAL

ROONEY LIFE, INC

ROSEMONT OF DES PLAINES, IL

RUSH PRUDENTIAL

RUSH PRUDENTIAL HEALTH PLANS

SAGAMORE HEALTH NETWORK

SAMBA

SAN FRANCISCO ELECTRICAL WORKERS HEALTH & WELFARE

SANTA BARBARA COTTAGE HOSPITAL

SANUS HMO/PPO (ST LOUIS)

SCOTT & WHITE

SEABURY & SMITH

SECURE HEALTH PLANS OF GEORGIA, LLC

SECURITY HEALTH PLAN

SELECT BENEFIT ADMIN OF AMERICA (ASHLAND, WI)

SELECT BENEFIT ADMINISTRATORS (DES MOINES, IA)

SELECT HEALTH OF SOUTH CAROLINA

SELECTCARE

SELECTCARE OF OKLAHOMA

SELECTCARE OF TX (HOUSTON)

SELECTCARE OF TX (INTEGRANET)

SELECTCARE OF TX (KELSEY-SEYBOLD)

SELF INSURED BENEFIT ADMINISTRATORS(CLEARWATER, FL)

SELF INSURED PLANS

SELF-FUNDED PLANS, INC. (OHIO)

SENTARA HEALTH MANAGEMENT

SETON EMPLOYEE PLAN

SETON HEALTH PLAN - EXCLUSIVE PROVIDER NETWORK

SETON HEALTH PLAN - MAP PROGRAM

SETON HEALTH PLAN - STAR MEDICAID

SETON HEALTH PLAN (CHIP)

SHASTA ADMINISTRATIVE SERVICES

SHEET METAL WORKERS LOCAL 104 HEALTHCARE PLAN

SHEET METAL WORKERS LOCAL 91

SHEFFIELD, OLSON, & MCQUEEN, INC.

SIERRA HEALTH SERVICES (CLAIMS)

SIERRA HEALTH SERVICES (ENCOUNTERS)

SINCLAIR HEALTH PLAN

SLOAN'S LAKE MANAGED CARE

SMITH ADMINISTRATORS

SOUND HEALTH (PROVIDENCE)

SOUTHCARE/HEALTHCARE PREFERRED

SOUTHEAST MEDICAL ALLIANCE

SOUTHERN BENEFIT SERVICES LLC

SOUTHERN GROUP ADMINISTRATORS

SOUTHERN HEALTH SERVICES

SOUTHWEST SERVICE LIFE

SOUTHWESTERN BELL

SPECIAL RISK INTERNATIONAL

SPOHN HEALTH

ST. BARNABAS SYSTEM HEALTH PLAN

ST. JOHN'S CLAIMS ADMINISTRATION

ST. THERESE PHYSICIAN ASSOCIATION

ST. VINCENT CATHOLIC MEDICAL CENTERS OF NY

STARMARK

STATE EMPLOYEES GROUP BENEFITS

STATE FARM

STERLING AND STERLING

STERLING OPTION 1

STONER AND ASSOCIATES (CINCINNATI, OH)

STOWE ASSOCIATES (ATLANTA, GA)

SUFFOLK HEALTH PLAN OF NEW YORK

SUMMACARE HEALTH PLAN

SUMMIT AMERICA INSURANCE SERVICES

SUN TRUST BANK

SUPERIOR ADMINISTRA+B74TORS, INC.(SANTA ANA, CA)

SUPERIOR HEALTH PLAN CHIPS EPO

TBG ADMINISTRATIVE SERVICES

TEAM CHOICE - ALPHA CARE GOLD

TEAM CHOICE GOLD

TEAM CHOICE PNS

TEAM CHOICE UMC

TEAMCARE

TEAMSTERS LOCAL UNION 301

TENNCARE

TENNESSEE BENEFIT ADMINISTRATORS

TEXAN PLUS (HOUSTON)

TEXAN PLUS (INTEGRANET)

TEXAN PLUS (KELSEY-SEYBOLD)

TEXAS ASSOCIATION OF SCHOOL BOARDS (TASB)

TEXAS CHILDRENS HEALTH PLANS

TEXAS HEALTH STEPS

TEXAS MUNICIPAL LEAGUE GROUP

TEXAS PLAN ADMINISTRATORS (TPA)

TEXAS TRUE CHOICE

THE BOON GROUP

THE CITY OF ODESSA

THE FORD METER BOX COMPANY, INC.

THE INTEGRITY BENEFIT NETWORK

THE LOOMIS COMPANY

THE MEGA LIFE & HEALTH INS. CO.

THE PREFERRED HEALTHCARE SYSTEM-PPO

THE UNION LABOR LIFE INSURANCE COMPANY

THE WELLNESS PLAN

THIRD PARTY ADMINISTRATORS, INC.

THIRD PARTY CLAIMS MANAGEMENT

THREE RIVERS HEALTH PLANS, INC

TIME INSURANCE COMPANY

TMG LIFE INSURANCE CO

TONGASS TIMBER TRUST

TOOLING AND MANUFACTURING ASSOC

TOTAL HEALTHCARE, INC.

TOUCHSTONE HEALTH/HEALTH NET SMART CHOICE

TOWER LIFE INSURANCE

TR PAUL, INC.

TRANSAMERICA ASSURANCE COMPANY

TRANSAMERICA FINANCIAL LIFE INS CO

TRANSAMERICA LIFE INS CO

TRANSAMERICA OCCIDENTAL LIFE INS CO

TRANSCHOICE (KEY BENEFIT ADMINISTRATORS)

TRIAD HEALTHCARE, INC (PLAINSVILLE, CT)

TRICARE NORTH

TRICARE SOUTH

TRICARE WEST

TRUE CHOICE USA

TRUE CHOICE USA (CHRISTUS HEALTH PLAN)

TRUSTEED PLANS SERVICE CORPORATION

TRUSTMARK

TTPA COMM

TUFTS HEALTH PLAN

TX CHILDREN HEALTH PLAN

TX HEALTH CARE INFORMATION COUNCIL

TX PREMIER PLAN (STAR HMO) - MEDICAID

UC CARE (UNIVERSITY OF CA)

UFCW

UICI-ADMINISTRATORS - ST OF NEVADA

ULTRA BENEFITS

UMWA HEALTH & RETIREMENT FUNDS

UNICARE (MAJOR ACCOUNTS)

UNICARE (SPECIAL ACCOUNTS)

UNICARE INDIVIDUAL (SMALL GROUP)

UNIFIED GROUP SERVICES

UNIFIED HEALTH SERVICES

UNIFORM MEDICAL PLAN

UNIFORMED SERVICE FAMILY HEALTH PLAN

UNION LABOR LIFE INSURANCE COMPANY

UNITED BENEFITS/POE & BROWN

UNITED FOOD AND COMMERCIAL WORKERS

UNITED MEDICAL RESOURCES

UNITED OF OMAHA

UNITED RESOURCES NETWORK

UNITEDHEALTHCARE

UNITEDHEALTHCARE OF FLORIDA

UNIVERSAL CARE - TENNESSEE

UNIVERSAL CARE (CALIFORNIA)

UNIVERSAL HEALTH CARE, INC. (ST. PETERSBURG, FL)

UNIVERSITY HEALTH PLAN OF NJ

UNIVERSITY OF WASHINGTON STUDENTS & GRADUATE APPTS.

UPMC HEALTH PLAN

UPPER PENINSULA HEALTH PLAN

US BENEFITS

US/HEALTHCARE (HMO)

USAA (UNITED STATES AUTOMOBILE ASSOC)

USFHP (ST. VINCENT CATHOLIC MED CENTERS)

UTMB- CHOICEONE CHIP

UTMB HEALTHCARE SYSTEMS

VA FEE BASIS PROGRAMS

VALLEY BAPTIST HEALTH PLAN

VARIAN HEALTH CARE PLAN

VHP COMMUNITY CARE

VISTA HEALTH PLAN

VYTRA HEALTHCARE

WAL-MART (Blue Card Carriers)

WASHINGTON EMPLOYERS TRUST

WATERLOO MUNICIPAL EMPLOYEES HEALTH PLAN

WATKINS ASSOCIATED INDUSTRIES, INC.

WAUSAU BENEFITS, INC.

WEA INSURANCE GROUP

WEBTPA

WELL PATH OF CAROLINA, INC.

WELLCARE HMO

WELLMED MEDICAL

WELS BENEFIT PLAN OFFICE

WEST COAST STATIONARY ENGINEERS HLTH & SECURITY TRST FUND

WESTERN CARE

WESTERN HEALTH, INC.

WESTERN LIFE INS CO

WESTERN MUTUAL INSURANCE

WESTERN SOUTHERN FINANCIAL GROUP

WESTLAKE FINANCIAL GROUP

WEYCO

WILLIAM J. SUTTON & COMPANY

WILLIS ADMINISTRATIVE SERVICES CORP.

WISCONSIN AUTO & TRUCK DEALERS INSURANCE CORP

WORKSITE BENEFIT SERVICES, LLC.

WORLD INSURANCE COMPANY

WPS PREVEA HEALTH PLAN

WRITER'S GUILD

WRITERS' GUILD INDUSTRY HEALTH PLAN

XANTUS HEALTHPLAN OF TENNESSEE

YALE NEW HAVEN HEALTH - MSO INC

YALE PREFERRED HEALTH