Oak Street Health, a fast-growing network of value-based, primary care centers, completed the acquisition of RubiconMD, a developer of a web-based e-consulting. Financial terms were not disclosed. “Like traditional primary care, specialty care is broken for older adults, but together with RubiconMD, we can rebuild it into a model that meets patient needs. Integrating and virtualizing specialty care into Oak Street Health’s innovative model enables us to improve access, experience and coordination for patients while substantially lowering costs. RubiconMD’s technology platform and national footprint allows us to scale the model across our current and future markets to further our mission," Mike Pykosz, Oak Street Health CEO.