| INDEPENDENCE BLUE CROSS | Health | 4,970 | December | $40,396,625 | $830,711 |
| CONTINENTAL AMERICAN INSURANCE COMPANY | — | 2,964 | December | $2,181,919 | $476,735 |
| METROPOLITAN LIFE INSURANCE COMPANY | Life | 20,287 | December | $5,385,948 | $219,273 |
| KAISER FOUNDATION HEALTH PLAN OF GEORGIA, INC. | Health | 726 | December | $6,828,955 | $126,443 |
| METROPOLITAN LIFE INSURANCE COMPANY | — | 10,589 | December | $2,450,511 | $96,336 |
| METROPOLITAN LIFE INSURANCE COMPANY | Disability | 10,591 | December | $2,019,642 | $77,792 |
| KAISER FOUNDATION HEALTH PLAN, INC. | Health | 309 | December | $3,626,637 | $70,090 |
| KAISER FOUNDATION HEALTH PLAN, INC. | Health | 441 | December | $3,289,726 | $66,881 |
| UPMC HEALTH OPTIONS | Health | 285 | December | $2,430,486 | $43,873 |
| PRIORITY HEALTH INSURANCE COMPANY | Health | 275 | December | $2,134,328 | $42,686 |
| KAISER FOUNDATION HEALTH PLAN OF COLORADO | Health | 266 | December | $2,163,717 | $39,824 |
| KAISER FOUNDATION HEALTH PLAN OF THE MID-ATLANTIC STATES, INC. | Health | 166 | December | $1,692,147 | $31,242 |
| CIGNA HEALTH AND LIFE INSURANCE COMPANY AND AFFILIATES (CIGNA) | Dental | 7,625 | December | $5,956,481 | $29,663 |
| EYEMED VISION CARE | Vision | 6,483 | December | $565,037 | $28,394 |
| HEALTH NET | Health | 65 | December | $1,433,197 | $27,920 |
| VISION SERVICE PLAN | Vision | 2,240 | December | $532,050 | $26,798 |
| KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST | Health | 119 | December | $1,246,517 | $23,154 |
| KAISER FOUNDATION HEALTH PLAN OF WASHINGTON OPTIONS, INC. | Health | 88 | December | $746,777 | $14,332 |
| MEDICAL MUTUAL | Health | 54 | December | $561,919 | $11,269 |
| DEAN HEALTH PLAN INC | Health | 57 | December | $457,236 | $8,855 |
| UNITEDHEALTHCARE INSURANCE COMPANY | Health | 11,924 | December | $27,954,427 | $8,517 |
| METROPOLITAN LIFE INSURANCE COMPANY | Vision | 1,308 | December | $126,036 | $6,959 |
| AETNA LIFE INSURANCE CO. | Dental | 1,497 | December | $492,428 | $5,350 |
| METROPOLITAN LIFE INSURANCE COMPANY | — | 450 | December | $130,625 | $4,868 |
| GEISINGER QUALITY OPTIONS, INC. | Health | 21 | December | $217,691 | $4,354 |
| PREVEA360 HEALTH PLAN | Health | 6 | December | $48,269 | $1,006 |
| UNITEDHEALTHCARE INSURANCE COMPANY | Vision | 1,183 | December | $14,753 | $784 |
| KAISER FOUNDATION HEALTH PLAN, INC. | Health | 3 | December | $37,966 | $710 |
| METROPOLITAN LIFE INSURANCE COMPANY | Life | 127 | December | $810 | $33 |
| CIGNA HEALTH AND LIFE INSURANCE COMPANY AND AFFILIATES (CIGNA) | Health | 913 | December | $15,414,938 | $0 |
| LEGAL PLANS, USA | — | 1,444 | December | $269,584 | $0 |
| METROPOLITAN LIFE INSURANCE COMPANY | — | 366 | December | $121,078 | $0 |
| AETNA LIFE INSURANCE CO. | Health | 3,083 | December | $27,975,988 | $0 |
| HAWAII MEDICAL SERVICE ASSOCIATION | Health | 40 | December | $349,903 | $0 |
| METROPOLITAN LIFE INSURANCE COMPANY | — | 450 | December | $36,308 | $0 |