| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is tier 1 2 3 drugs | 0.74 | 1 | 3970 | 12 |
| prescription drugs tier 1 2 3 4 | 1.2 | 0.2 | 9823 | 5 |
| tier 1 vs tier 2 vs tier 3 prescription drugs | 1.05 | 0.9 | 1694 | 62 |
| medicare tier 1 2 3 drugs | 1.21 | 0.3 | 5479 | 17 |
| tier 1 2 3 drugs | 1.24 | 0.3 | 5600 | 10 |
| what are tier 1 2 3 4 5 drugs | 1.25 | 0.5 | 699 | 13 |
| tier 1 tier 2 tier 3 drugs | 1.67 | 0.3 | 1816 | 26 |
| tier 1 2 3 prescription drugs | 1.03 | 0.7 | 4148 | 40 |
| tier 1 tier 2 tier 3 prescription drugs | 1.9 | 0.5 | 8440 | 57 |
| drugs tier 1 2 3 | 1.93 | 0.8 | 230 | 92 |
| tier 1 tier 2 tier 3 medications | 0.76 | 1 | 9451 | 18 |
| tier 1 vs tier 2 prescription drugs | 1.89 | 0.2 | 9760 | 80 |
| tier 1 tier 2 drugs | 1.32 | 0.9 | 9771 | 55 |
| tier 2 prescription drugs | 1.52 | 0.8 | 5884 | 91 |
| tier 1 prescription drugs list | 1.61 | 0.8 | 1913 | 59 |
| what are tier 1 prescription drugs | 0.27 | 0.6 | 1382 | 58 |
| tier 1 2 3 medications | 1.13 | 0.6 | 5084 | 67 |
| tier 4 prescription drugs | 0.21 | 0.5 | 305 | 97 |
| tier list for prescription drugs | 1.05 | 0.9 | 126 | 31 |
| tier one prescription drugs | 1.89 | 0.1 | 3809 | 28 |
