About IPN Solutions A company of AmerisourceBergen, IPN Solutions is a national specialty network that provides GPO drug cont ... racting, educational programming, practice solutions and services, and advocacy support to neurology, rheumatology, ophthalmology, retina, gastroenterology, dermatology, and urology practices. Created for physicians and healthcare professionals, IPN has developed relationships with drug manufacturers and service providers to help reduce costs to providers. IPN members enjoy GPO contracting on pharmaceuticals, diagnostic testing, surgical equipment, and medical equipment. As a member of IPN, specialty practices can share in the network’s purchasing power, while remaining an independent and autonomous entity. Learn more at ipnonline.com. read more