This is exactly what Castlight was originally trying to solve with their transparency tool: https://en.wikipedia.org/wiki/Castlight_Health https://en.wikipedia

This is exactly what Castlight was originally trying to solve with their transparency tool: https://en.wikipedia.org/wiki/Castlight_Health https://en.wikipedia.org/wiki/Castlight_Health Always thought their approach was quite clever and I think they did end up having some success though I'm not sure the overall impact has been as transformative as was originally hoped.