UnitedHealth Group (Market Cap $308.6 billion) UnitedHealth Group has two reportable business segments: UnitedHealthcare and Optum. The following results are for the health care benefits segment, UnitedHealthcare. Its earnings from operations on revenues of $200.9 billion were $12.4 billion, or 6.2%. Medicaid enrollment was 6.6 million, or 14% of UnitedHealthcare's total enrollment of 48.4 million. "Community and State" revenues, which presumably include Medicaid revenues, were $46.5 billion, an increase of $2.7 billion from 2019. It expects "Medicaid growth with new market entries in Kentucky, Indiana, and North Carolina along with a strong proposal pipeline for both existing and new states" in 2021.