Abstract: The method and system provides sales leads and lead communications between medical sales reps (SR), medical pharmaceutical or equipment companies and medical providers (doctors, clinics). Each sales rep (SR) has a computer, email device or cell phone, linked to suppliers' computers and providers' computers. Data compilations of (i) SR profiles (with communications preferences and territorial parameters); (ii) medical supply company profiles (with sales contact portals); and (iii) pre-registered medical providers (with medical specialty data and territorial data) permit registered service providers to search SR data, and when territories match, generate a sales call request to the sales rep. When territories do not match, the company sales portal or hyperlink is provided. For non-registered providers, a general sales call or the company sales portal is displayed. Supply company administrators may approve-modify or upload SR profile data.