Payers UnitedHealth, Anthem and Cigna are some of the largest insurers by membership.
Here are nine notes from the companies' second quarter financial reports:
1. Revenue grew nearly 12 percent year over year, increasing from $55.5 billion to $62.1 billion.
2. Operating earnings were $3.9 billion compared to $3.1 billion at the same time last year.
3. UnitedHealthcare membership has grown by more than 600,000 this year, including 280,000 in the second quarter.
1. Anthem ended the quarter with a $1.8 billion profit, a 21.2 percent decrease from the $2.3 billion the insurer recorded in the same period of 2020.
2. Operating revenue grew to $33.3 billion, a 14.1 percent increase from the same period last year.
3. Medical enrollment totaled 44.3 million members as of June 30, a 4.4 percent increase year over year
1. Cigna Healthcare revenue was $11.3 billion, an increase of 1.7 percent from $11.1 billion year over year.
2. Shareholders' net income for the quarter was $1.6 billion, compared to $1.5 billion for the second quarter of 2021.
3. As of June 30, the company has 17.8 million medical members, adding 725,000 customers this year.