The transition from Fee for Service to Fee for Value represents more than $1 billion in value shift. There are more than 175 companies listed on the BVP Healthcare Valuescape. The top ten in terms of VC/PE investment: Brighton Health, Zocdoc, Castlight (pre-IPO), HealthCatalyst, Welltok, Alignment Health, American Well, GrandRounds, Evolent (pre-IPO) and Remedy Partners. Four companies on the BVP Healthcare Valuescape (Evolent, Teladoc, Castlight and Everyday Health) have gone public in the past two years. Given the massive trillion-dollar opportunity, expect many more IPOs to come from this list.