| Similarity | Rank | |
|---|---|---|
| Aetna | 0.938 | 46166 |
| Humana | 0.877 | 64974 |
| PPO | 0.779 | 45463 |
| Permanente | 0.774 | 51096 |
| HMO | 0.757 | 34761 |
| Allstate | 0.745 | 42245 |
| Healthcare | 0.741 | 9234 |
| McKesson | 0.740 | 94054 |
| HealthCare | 0.735 | 46518 |
| MetLife | 0.724 | 52786 |
| Caremark | 0.723 | 99962 |
| Insurance | 0.716 | 3605 |
| Insurer | 0.712 | 82700 |
| insurer | 0.704 | 12892 |
| USAA | 0.699 | 71310 |
| Medicare | 0.697 | 5724 |
| self-insured | 0.694 | 80088 |
| Kaiser | 0.691 | 20021 |
| Aon | 0.690 | 70604 |
| AARP | 0.686 | 34311 |
| HMOs | 0.684 | 54546 |
| Medigap | 0.680 | 66706 |
| in-network | 0.676 | 95077 |
| TRICARE | 0.674 | 86817 |
| out-of-network | 0.673 | 98116 |