How do i contact peach state health plan member services? Your message will be reviewed. Someone from Peach State Health Plan will contact you about your message. You can also call member services at 1-800-704-1484 (TTY/TDD 1-800-255-0056) Monday-Friday, 7 a.m. to 7 p.m.How does peachtree contact me? By hitting submit I am providing Peachtree with express written consent to contact me regarding product offerings by SMS/text messages or by using an auto dialer (or automated means) at the phone number (s) provided and such consent is not a condition of a purchase.How does memberline work at peach state? MemberLine is our telephone banking service that offers 24/7 access to your accounts at Peach State. You can instantly find out when checks clear, make balance inquiries, transfer money and more. There are no fees to use this service, regardless of the number of inquiries you make. It’s easy to get started.