What does TCP/IP mean? TCP/IP stands for Transmission Control Protocol/Internet Protocol, which is a set of networking protocols that allows two or more computers to communicate. The Defense Data Network, part of the Department of Defense, developed TCP/IP, and it has been widely adopted as a networking standard. For more information, you may consult several TCP/IP-related FAQs at the FAQ.org website.
The customer support phone number of Suntrust Ach Department is 800.752.2515 / 800.382.3232 (Click phone number to call).
Please contact us with your questions or comments. Corporate Headquarters 901 Market Street, Suite 500 Philadelphia, PA 19107 Member Walk-in Services Available: Monday-Friday, 8:30 a.m. - 4:00 p.m. 215-849-9606. Email for general inquiries contact@hpplans.com. Health Partners (Medicaid) Member Relations 1-800-553-0784 (TTY 711) 24 hours a day/7 days a week