| Rank |
Group |
Direct premiums written |
Market share |
| 1 |
UnitedHealth Group |
$80.1 |
12.36% |
| 2 |
Wellpoint Inc. Group |
56.3 |
8.69 |
| 3 |
Kaiser Foundation Group |
48.4 |
7.46 |
| 4 |
Aetna Group |
28.1 |
4.33 |
| 5 |
Humana Group |
26.6 |
4.11 |
| 6 |
HCSC Group |
18.3 |
2.82 |
| 7 |
American Family Corp. Group |
14.8 |
2.29 |
| 8 |
Coventry Corp. Group |
13.1 |
2.02 |
| 9 |
Highmark Group |
12.9 |
1.98 |
| 10 |
Independence Blue Cross Group |
10.2 |
1.57 |
(1) Includes data from the property/casualty, life/health, fraternal and health annual statements.
Source: National Association of Insurance Commissioners (NAIC). Reprinted with permission. Further reprint or redistribution strictly prohibited without written permission of NAIC. |