| Code | System | Display |
| 1740008 | http://www.nlm.nih.gov/research/umls/rxnorm | {2 (fentanyl 0.6 MG/ACTUAT Mucosal Spray [Subsys]) } Pack [Subsys 1200 MCG] |
| 1740010 | http://www.nlm.nih.gov/research/umls/rxnorm | {2 (fentanyl 0.8 MG/ACTUAT Mucosal Spray [Subsys]) } Pack [Subsys 1600 MCG] |
| 1740007 | http://www.nlm.nih.gov/research/umls/rxnorm | {2 (fentanyl 0.6 MG/ACTUAT Mucosal Spray) } Pack |
| 1740009 | http://www.nlm.nih.gov/research/umls/rxnorm | {2 (fentanyl 0.8 MG/ACTUAT Mucosal Spray) } Pack |
| 1053651 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.1 MG Sublingual Tablet [Abstral] |
| 1053654 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG Sublingual Tablet [Abstral] |
| 1053657 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.3 MG Sublingual Tablet [Abstral] |
| 1053660 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG Sublingual Tablet [Abstral] |
| 1053663 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG Sublingual Tablet [Abstral] |
| 1053666 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG Sublingual Tablet [Abstral] |
| 1115575 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.1 MG/ACTUAT Metered Dose Nasal Spray [Lazanda] |
| 1115579 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG/ACTUAT Metered Dose Nasal Spray [Lazanda] |
| 1237055 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.1 MG/ACTUAT Mucosal Spray [Subsys] |
| 1237059 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG/ACTUAT Mucosal Spray [Subsys] |
| 1237062 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG/ACTUAT Mucosal Spray [Subsys] |
| 1237066 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG/ACTUAT Mucosal Spray [Subsys] |
| 1237070 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG/ACTUAT Mucosal Spray [Subsys] |
| 1666837 | http://www.nlm.nih.gov/research/umls/rxnorm | 80 ACTUAT fentanyl 0.04 MG/ACTUAT Transdermal System [Ionsys] |
| 1729322 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.3 MG/ACTUAT Metered Dose Nasal Spray [Lazanda] |
| 261106 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG Oral Lozenge [Actiq] |
| 261107 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG Oral Lozenge [Actiq] |
| 261108 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG Oral Lozenge [Actiq] |
| 261109 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 1.2 MG Oral Lozenge [Actiq] |
| 261110 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 1.6 MG Oral Lozenge [Actiq] |
| 262219 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG Oral Lozenge [Actiq] |
| 668622 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.1 MG Buccal Tablet [Fentora] |
| 668624 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG Buccal Tablet [Fentora] |
| 668626 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG Buccal Tablet [Fentora] |
| 668628 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG Buccal Tablet [Fentora] |
| 668630 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG Buccal Tablet [Fentora] |
| 1053647 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.1 MG Sublingual Tablet |
| 1053652 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG Sublingual Tablet |
| 1053655 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.3 MG Sublingual Tablet |
| 1053658 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG Sublingual Tablet |
| 1053661 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG Sublingual Tablet |
| 1053664 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG Sublingual Tablet |
| 1115573 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.1 MG/ACTUAT Metered Dose Nasal Spray |
| 1115577 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG/ACTUAT Metered Dose Nasal Spray |
| 1237050 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.1 MG/ACTUAT Mucosal Spray |
| 1237057 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG/ACTUAT Mucosal Spray |
| 1237060 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG/ACTUAT Mucosal Spray |
| 1237064 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG/ACTUAT Mucosal Spray |
| 1237068 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG/ACTUAT Mucosal Spray |
| 1603495 | http://www.nlm.nih.gov/research/umls/rxnorm | 72 HR fentanyl 0.0375 MG/HR Transdermal System |
| 1603498 | http://www.nlm.nih.gov/research/umls/rxnorm | 72 HR fentanyl 0.0625 MG/HR Transdermal System |
| 1603501 | http://www.nlm.nih.gov/research/umls/rxnorm | 72 HR fentanyl 0.0875 MG/HR Transdermal System |
| 1666831 | http://www.nlm.nih.gov/research/umls/rxnorm | 80 ACTUAT fentanyl 0.04 MG/ACTUAT Transdermal System |
| 1729320 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.3 MG/ACTUAT Metered Dose Nasal Spray |
| 1735003 | http://www.nlm.nih.gov/research/umls/rxnorm | 2 ML fentanyl 0.05 MG/ML Injection |
| 1735006 | http://www.nlm.nih.gov/research/umls/rxnorm | 10 ML fentanyl 0.05 MG/ML Injection |
| 1735007 | http://www.nlm.nih.gov/research/umls/rxnorm | 5 ML fentanyl 0.05 MG/ML Injection |
| 1735008 | http://www.nlm.nih.gov/research/umls/rxnorm | 20 ML fentanyl 0.05 MG/ML Injection |
| 1735013 | http://www.nlm.nih.gov/research/umls/rxnorm | 50 ML fentanyl 0.05 MG/ML Injection |
| 197696 | http://www.nlm.nih.gov/research/umls/rxnorm | 72 HR fentanyl 0.075 MG/HR Transdermal System |
| 2168270 | http://www.nlm.nih.gov/research/umls/rxnorm | 1 ML fentanyl 0.05 MG/ML Injection |
| 245134 | http://www.nlm.nih.gov/research/umls/rxnorm | 72 HR fentanyl 0.025 MG/HR Transdermal System |
| 245135 | http://www.nlm.nih.gov/research/umls/rxnorm | 72 HR fentanyl 0.05 MG/HR Transdermal System |
| 245136 | http://www.nlm.nih.gov/research/umls/rxnorm | 72 HR fentanyl 0.1 MG/HR Transdermal System |
| 2474267 | http://www.nlm.nih.gov/research/umls/rxnorm | 2 ML fentanyl 0.05 MG/ML Prefilled Syringe |
| 2474269 | http://www.nlm.nih.gov/research/umls/rxnorm | 1 ML fentanyl 0.05 MG/ML Prefilled Syringe |
| 2629337 | http://www.nlm.nih.gov/research/umls/rxnorm | 0.5 ML fentanyl 0.05 MG/ML Prefilled Syringe |
| 2635081 | http://www.nlm.nih.gov/research/umls/rxnorm | 100 ML fentanyl 0.05 MG/ML Injection |
| 310293 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 1.2 MG Oral Lozenge |
| 310294 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 1.6 MG Oral Lozenge |
| 310295 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG Oral Lozenge |
| 310296 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.3 MG Oral Lozenge |
| 310297 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG Oral Lozenge |
| 313992 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG Oral Lozenge |
| 313993 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG Oral Lozenge |
| 577057 | http://www.nlm.nih.gov/research/umls/rxnorm | 72 HR fentanyl 0.012 MG/HR Transdermal System |
| 668363 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.1 MG Buccal Tablet |
| 668364 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG Buccal Tablet |
| 668365 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG Buccal Tablet |
| 668366 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG Buccal Tablet |
| 668367 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG Buccal Tablet |
| 706898 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.3 MG Buccal Tablet |
| 727759 | http://www.nlm.nih.gov/research/umls/rxnorm | 2 ML fentanyl 0.05 MG/ML Cartridge |
| 858087 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 1.2 MG Buccal Film |
| 858092 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.2 MG Buccal Film |
| 858095 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.4 MG Buccal Film |
| 858098 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.6 MG Buccal Film |
| 858101 | http://www.nlm.nih.gov/research/umls/rxnorm | fentanyl 0.8 MG Buccal Film |
| 2103199 | http://www.nlm.nih.gov/research/umls/rxnorm | sufentanil 0.03 MG Sublingual Tablet [Dsuvia] |
| 1809097 | http://www.nlm.nih.gov/research/umls/rxnorm | 1 ML sufentanil 0.05 MG/ML Injection |
| 1809102 | http://www.nlm.nih.gov/research/umls/rxnorm | 2 ML sufentanil 0.05 MG/ML Injection |
| 1809104 | http://www.nlm.nih.gov/research/umls/rxnorm | 5 ML sufentanil 0.05 MG/ML Injection |
| 2103192 | http://www.nlm.nih.gov/research/umls/rxnorm | sufentanil 0.03 MG Sublingual Tablet |
| 106500 | http://www.nlm.nih.gov/research/umls/rxnorm | alfentanil 5 MG/ML Injectable Solution |
| 1723206 | http://www.nlm.nih.gov/research/umls/rxnorm | 2 ML alfentanil 0.5 MG/ML Injection |
| 1723208 | http://www.nlm.nih.gov/research/umls/rxnorm | 10 ML alfentanil 0.5 MG/ML Injection |
| 1723209 | http://www.nlm.nih.gov/research/umls/rxnorm | 20 ML alfentanil 0.5 MG/ML Injection |
| 1723210 | http://www.nlm.nih.gov/research/umls/rxnorm | 5 ML alfentanil 0.5 MG/ML Injection |
| 1729581 | http://www.nlm.nih.gov/research/umls/rxnorm | remifentanil 1 MG Injection [Ultiva] |
| 1729586 | http://www.nlm.nih.gov/research/umls/rxnorm | remifentanil 2 MG Injection [Ultiva] |
| 1729712 | http://www.nlm.nih.gov/research/umls/rxnorm | remifentanil 5 MG Injection [Ultiva] |
| 1729578 | http://www.nlm.nih.gov/research/umls/rxnorm | remifentanil 1 MG Injection |
| 1729584 | http://www.nlm.nih.gov/research/umls/rxnorm | remifentanil 2 MG Injection |
| 1729710 | http://www.nlm.nih.gov/research/umls/rxnorm | remifentanil 5 MG Injection |