Chronicled, Inc. and Cardinal Health announced a partnership to leverage a new blockchain-powered solution on the MediLedger Network to streamline operations across the pharmaceutical supply chain and enable a reliable, frictionless experience for pharmacies across the country. The new blockchain solution will allow Cardinal Health to optimize the complex process of pharmaceutical chargebacks and create greater connectivity for its suppliers and customers. Chronicled, the administrator of the MediLedger Network, provides Cardinal Health and industry partners a shared decentralized infrastructure with real-time visibility to eliminate disputes and improve pricing accuracy. The blockchain-powered solution will enforce the accuracy and integrity of chargebacks submitted across Cardinal Health's pharmaceutical supply chain. Chargeback (pricing) errors can occur for many reasons, but the result is always manual processing, duplicate effort, and back-and-forth communication between trading partners to resolve them. Research studies have also shown an estimated $4 Billion in revenue leakage for suppliers that can be attributed to chargeback disputes. Suppliers, wholesalers and GPOs are constantly looking for ways to reduce errors and streamline this process.