800-444-3940

Customer Service

Allied’s experienced Customer Service professionals provide our customers with product information and pricing, and assist with order entry, expediting and tracking.

Customer Service USA

Allied’s USA Customer Service Department is staffed Monday through Friday, 8:00 a.m. to 5:00 p.m. (Central Time).

Hospital, Homecare, and EMS
800-444-3940

Medical Gas Systems
800-444-3960

Email
CustomerService@alliedhpi.com

Customer Service International

Allied’s International Customer Service Department is staffed Monday through Friday, 8:00 a.m. to 5:00 p.m. (Central Time).

USA & International
314-268-1683

Canada & Mexico
800-446-0552

Email
csintl@alliedhpi.com