PartsSource Inc. | 14,307 followers on LinkedIn. Ensuring Healthcare is Always On | PartsSource is the leading evidence-based B2B vertical marketplace and supply chain software platform used by the healthcare provider and supplier ecosystem to improve essential clinical operations, staff productivity, costs, asset uptime and supply chain resiliency. Today we help more than 5,000 member hospitals and more than 15,000 clinical sites achieve sustainable savings and efficiencies. As healthcare’s leading source of the knowledge, processes and components – we can transform your supply chain, the way you work and most importantly, ensure healthcare is always available.