Only the top five insurers have profits in excess of $1 billion. All the others had 2014 profits of less than $300 million. But the top five also have membership of at least 20 million, with Humana being the lowest (21.4 million) and CIGNA and UnitedHealthGroup having the highest (86 and 85 million members worldwide, respectively).

When you divide a figure measured in billions by membership measured in many millions, the resultant is rather modest. The average Fortune 500 health insurer earned profits of only $51 per member in 2014. Thus we could trim the monthly health insurance premium by about $4.25 were we to confiscate all those “obscene profits” and give them back to plan members.

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