Below is a list of wholesalers and physician distributors that have met the requirements to be listed as a Merck Authorized Distributor (MAD).

ANDA	MCQUEARY BROS.
AMERISOURCEBERGEN CORPORATION	MEDICO-MART INC.
ASD SPECIALTY HEALTHCARE INC	MERIT PHARMA
ATLANTIC BIOLOGICAL CORP	METRO MEDICAL SUPPLY
BELLCO DRUG CORPORATION	MIAMI LUKEN
BESSE DRUG	MORRIS & DICKSON CO.
BDI PHARMA, INC.	NC MUTUAL
BIOPHARM DIST. INC.	NIFTUS LLC
BURLINGTON DRUG	OCEAN MED. SUPPLY INC.
CAPITAL WHOLESALE DRUG CO.	ONCOLOGY SUPPLY
CARDINAL HEALTH	ONCOLOGY THERPEAUTICS
CLINT PHARMACEUTICALS INC.	PHARMACY BUYING ASSOCIATION, INC.
D&H WHOLESALE MEDICAL INC.	PRACTRx (a division of Anda, Inc.)
DAKOTA DRUG INC.	PRESCRIPTION SUPPLY INC.
DIK DRUG COMPANY	PSS WORLD MEDICAL INC.
DMS PHARMACEUTICAL GROUP INC	R. WEINSTEIN INC.
EVEREADY WHOLS DRUGS	RED-X MEDICAL
EXPERT MED INC.	ROCHESTER DRUG COMPANY
F. DOHMEN CO.	ROCKLYN SURGERY SUPPLY CO.
FIRST LAN CORP	SEACOAST MEDICAL
FRANK W. KERR CO.	SENECA MEDICAL INC.
THE HARVARD DRUG GROUP	SMITH DRUG COMPANY
H.D. SMITH	SOUTHEASTERN ANESTHESIA SURGICAL INC.
HENRY SCHEIN	STAT PHARMA
KAISER FOUNDATION HEALTH PLAN	SUPREME DIST.
KERN SURGICAL	US ONCOLOGY SPECIALTY LP
KING DRUG CO. OF FLORENCE	VALLEY WHOLESALE
KINRAY INC.	VALUE DRUG
LAKE ERIE MED. & SURG. SUPPLY	VAX SERVE
MCKESSON DRUG	VERTICAL SOURCE PHARMA
MCKESSON MEDICAL SURGICAL INC.