| Sponsor / Plan | Location | Service | Participants | Assets | Direct comp |
|---|---|---|---|---|---|
| AMERICAN ELECTRIC POWER SERVICE CORPORATION AMERICAN ELECTRIC POWER SYSTEM COMPREHENSIVE MEDICAL PLAN | COLUMBUS, OH | Other NONE KNOWN | 14,973 | $1.4B | $617K |
| AMERICAN ELECTRIC POWER SERVICE CORPORATION AMERICAN ELECTRIC POWER SYSTEM COMPREHENSIVE MEDICAL PLAN | COLUMBUS, OH | Other NONE KNOWN | 17,206 | $1.3B | $586K |