To contact customer service for Express Scripts, individuals typically need to visit the official Express Scripts website. There, they will find various resources that can assist with their inquiries. The website generally provides contact information including a dedicated phone number specifically for customer service. Additionally, there may be options for live chat or email support, depending on the services available at the time. It is important to check the current web page for the most accurate and updated contact details, as these can change. Engaging with the resources accessible on the website can help ensure individuals receive the assistance they need regarding their prescriptions and services.