DivvyDose, an online pharmacy competing with Amazon's PillPack and Walmart's CareZone, is acquired by UnitedHealth; source says deal was worth $300M+ (Christina Farr/CNBC)

Christina Farr / CNBC:
DivvyDose, an online pharmacy competing with Amazon's PillPack and Walmart's CareZone, is acquired by UnitedHealth; source says deal was worth $300M+  —  - UnitedHealth Group has acquired DivvyDose, a competitor to Amazon-owned PillPack.  — A spokesperson declined to comment.