| Drug: | Dose: | Cost/30 days |
| fentanyl (TTS) | 100 mcg q 72h | $426.36 |
| hydromorphone | 6 mg q 4h | 134.46 |
| methadone | 5 mg q 6h | 10.42 |
| morphine | 30 mg q 4 h | 56.20 |
| morphine (cr) | 90 mg q 12 h | 305.00 |
| oxycodone | 30 mg q 4h | 381.60 |
| ocycodone (cr) | 90 mg q 12 h | 569.59 |
based on average wholesale price (AWP), 2001
