Prescription Insurance: Express Scripts This benefit is for all City employees that elect City medical benefits. Express Scripts Customer Service: 1-800-282-2881 or www.expressscripts.com Express Scripts mobile app: download the Express Scripts app to access a digital card, manage prescriptions and set up for home delivery. Getting Startedwith Home Delivery Take Control of YourPrescription Plan Express ScriptsMember ID Cards Pharmacy VaccinationHolistic Program ESI Pharmacy Vaccination Program -- Flu ESI Pharmacy Vaccination Program -- COVID ESI Pharmacy Vaccination Program COVID High Risk Express Scripts Pharmacy Vaccination Program FAQs Express ScriptsPrior Authorization FAQ AccredoSpecialty Pharmacy Drug Quantity Management FAQ Step Therapy FAQ Next Page -->