Does quest diagnostics accept care credit? Quest Diagnostics is unable to accept payment by credit card, debit card or any other instrument requiring the payment of service fees or other charges to a third party. A bill is sent at the beginning of each month detailing the previous month's services, unless Quest Diagnostics has agreed to an alternate billing cycle for your account.What is quest 800 number? The Customer Service Phone Number of Quest Diagnostics Billing is: +1-800-222-0446 / 973-520-2900. Quest Diagnostics Incorporated is a world's dominating clinical lab placed in New Jersey (United States).Where is quest diagnostics headquarters located? Quest Diagnostics Incorporated (NYSE:DGX) is an American clinical laboratory with headquarters in Madison, New Jersey. Founded in 1967 as Metropolitan Pathology Laboratory, Inc., it became an independent corporation with the Quest name on December 31, 1996.What is the phone number for quest lab? The customer support phone number of Quest Diagnostics is 1800-877-7004 / 1800-445-4032 / 973-520-2901 (Click phone number to call).
201-393-5000 Quest Diagnostics Corp Office Phone Number. Quest Real-estate-us.info Show details . 201-393-5000 1 hours ago Quest Armenraconte.com Show details . 201-393-5000 9 hours ago Quest Diagnostics Corporate Office Headquarters Quest Diagnostics Inc. 3 Giralda Farms Madison, NJ 07940 United States Corporate Phone Number: 1-201-393-5000 Fax: n/a Customer ...