| HIC3 | HIC3 Description |
| B0A | GENERAL INHALATION AGENTS |
| B0P | INERT GASES |
| B1A | LUNG SURFACTANTS |
| B1B | PULMONARY ANTI-HTN, ENDOTHELIN RECEPTOR ANTAGONIST |
| B1C | PULMONARY ANTIHYPERTENSIVES, PROSTACYCLIN-TYPE |
| B1D | PULMONARY ANTIHYPERTENSIVES, SEL.C-GMP PHOSPHODIESTERASE T5 INHIBITOR |
| B1E | PULMONARY ANTIHYPERTENSIVES, CGMP PATHWAY, GASES |
| B3A | MUCOLYTICS |
| B3B | INHALER PLACEBO FOR TECHNIQUE TRAINING |
| B3J | EXPECTORANTS |
| B3K | COUGH AND/OR COLD PREPARATIONS |
| B3L | EXPECTORANTS (CONTINUED 1) |
| B3M | RESPIRATORY TRACT RADIOPAQUE DIAGNOSTICS |
| B3N | DECONGESTANT-ANALGESIC-EXPECTORANT COMBINATION |
| B3O | 1ST GEN ANTIHISTAMINE-DECONGESTANT-ANALGESIC COMB |
| B3P | NON-NARC ANTITUS-1ST GEN ANTIHIST-DECON-ANALGES CB |
| B3Q | NARCOTIC ANTITUSS-1ST GEN. ANTIHISTAMINE-DECONGEST |
| B3R | NON-NARC ANTITUSS-1ST GEN. ANTIHISTAMINE-DECONGEST |
| B3S | NON-NARC ANTITUS-1ST GEN ANTIHIST-DECONGEST-EXPECT |
| B3T | NON-NARCOTIC ANTITUSSIVE AND EXPECTORANT COMB. |
| B3U | 1ST GENERATION ANTIHISTAMINE-EXPECTORANT COMB. |
| B3V | 1ST GEN ANTIHIST-DECONGESTANT-ANALGESIC-EXPECT CMB |
| B3W | 2ND GEN ANTIHIST-DECONGESTANT-ANALGESIC-EXPECT CMB |
| B3X | 1ST GEN ANTIHIST-DECONGEST-ANTICHOLINERGIC COMB |
| B3Y | 1ST GEN ANTIHISTAMINE-DECONGESTANT-EXPECTORANT CMB |
| B3Z | 1ST GEN ANTIHISTAMINE-EXPECTORANT COMBINATIONS |
| B4A | NON-NARCOTIC ANTITUSSIVE-ANALGESIC COMBINATIONS |
| B4B | NON-NARCOTIC ANTITUSSIVE-ANALGESIC-EXPECTORANTS |
| B4C | NARCOTIC ANTITUSSIVE-ANTICHOLINERGIC COMB. |
| B4D | NARCOTIC ANTITUSSIVE-1ST GENERATION ANTIHISTAMINE |
| B4E | NON-NARC ANTITUSSIVE-1ST GEN ANTIHISTAMINE COMB. |
| B4F | NARC ANTITUSSIVE-1ST GEN ANTIHIST-ANALGESIC COMB. |
| B4G | NON-NARC ANTITUSS-1ST GEN ANTIHIST-ANALGESIC COMB. |
| B4H | NARCOTIC ANTITUSS-1ST GEN ANTIHIST-EXPECT COMB. |
| B4I | NON-NARC ANTITUSSIVE-1ST GEN ANTIHIST-EXPECT COMB. |
| B4J | NARCOTIC ANTITUSS-1ST GEN ANTIHIST-DECONGST-EXPECT |
| B4K | NARCOTIC ANTITUSSIVE-DECONGESTANT COMBINATIONS |
| B4L | NON-NARCOTIC ANTITUSSIVE-DECONGESTANT COMBINATIONS |
| B4M | NON-NARCOTIC ANTITUSSIVE-DECONGESTANT-ANALGESIC CB |
| B4N | NARC ANTITUSS-1ST GEN ANTIHIST-DECONGEST-ANALGESIC |
| B4O | NON-NARC ANTITUSS-1ST ANTIHIST-DECONG-ANALG-EXPECT |
| B4P | NON-NARC ANTITUSS-DECONGESTANT-ANALGESIC-EXPECT CB |
| B4Q | NARCOTIC ANTITUSS-DECONGESTANT-EXPECTORANT COMB |
| B4R | NON-NARCOTIC ANTITUSS-DECONGESTANT-EXPECTORANT CMB |
| B4S | NARCOTIC ANTITUSSIVE-EXPECTORANT COMBINATION |
| B4T | DECONGEST-ANALGESIC,NON-SALICYLATE COMB. |
| B4U | DECONGESTANT-ANTICHOLINERGIC COMBINATIONS |
| B4V | ANTITUSSIVE-1ST GEN ANTST-ANALGESIC-EXPECT COMB |
| B4W | DECONGESTANT-EXPECTORANT COMBINATIONS |
| B4X | EXPECTORANT COMBINATIONS OTHER |
| B4Y | EXPECTORANT MIXTURES |
| B4Z | 1ST GEN ANTIHISTAMINE-ANALGESIC-ANTICHOLINERGIC CB |
| B5A | 1ST GEN ANTIHIST-DECONGEST-ANALGES-ANTICHOLINERGIC |
| B5B | 1ST GEN ANTIHISTAMINE-ANALGESIC-EXPECTORANT COMB |
| B5C | DECONGESTANT-ANALGESIC-ANTICHOLINERGIC COMB |
| B5D | DECONGEST-ANALGESIC,NON-SALICY-ANTICHOLIN-XANTHINE |
| B5E | DECONGEST-ANALGESICS,MIXED-XANTHINE COMB |
| B5F | DECONGESTANT-ANALGESIC, SALICYLATE COMB. |
| B5G | DECONGESTANT-NSAID, COX NON-SPEC COMB. |
| B5H | 1ST GEN ANTIHIST-DECON-NSAID,COX NONSPEC |
| B5I | DECONGEST-ANALGESIC,NON-SALICYLATE-EXPECT-XANTHINE |
| B5J | DECON-ANALGESIC,NON-SALICYLATE-XANTHINE |
| B5K | DECONGEST-ANALGESIC,SALICYLATE-XANTHINE |
| B5L | GEN1 ANTIHIST-DECON-ANALGESIC,NON-SALICYLATE-XANTH |
| B5M | 1ST GEN ANTIHIST-DECONGEST-ANALGES,MIXED |
| B5N | 1ST GEN ANTIHIST-DECON-ANALGESIC, SALICYLATE |
| B5O | NON-NARCOTIC ANTITUSSIVE-ANALGESIC, SALICYLATE |
| B5P | DECONGESTANT-ANALGESIC,SALICYLATE-EXPECTORANT COMB |
| B5Q | N-NARC ATUS-GEN1 ANTIHIST-DECON-SALICYLT |
| B5R | ANALGESICS, MIXED-1ST GEN ANTIHISTAMINE-XANTHINE |
| B5S | ANALGESIC, NON-SAL.-1ST GENERATION ANTIHISTAMINE |
| B5T | 1ST GENERATION ANTIHISTAMINE-ANTICHOLINERGIC COMB. |
| B5U | 1ST GENERATION ANTIHISTAMINE-EXPECTORANT-COUNTER-IRRITANT COMBINATION |
| B5V | 1ST GENERATION ANTIHISTAMINE-EXPECTORANT-XANTHINE COMBINATION |
| B5W | NON-NARCOTIC ANTITUSSIVE-1ST GENERATION ANTIHISTAMINE - ANTICHOLINERGIC |
| B5X | ANALGESIC, NON-SALICYLATE-EXPECTORANT COMBINATION |
| B5Y | ANALGESIC, NON-SALICYLATE-1ST GENERATION ANTIHISTAMINE-XANTHINE |
| B5Z | 1ST GENERATION ANTIHISTAMINE-DECONGESTANT-ANALGESIC, SALICYLATE- XANTHINE |
| B6A | NON-NARCOTIC ANTITUSSIVE-DECONGESTANT-EXPECTORANT WITH ZINC COMBINATION |
| B6B | NON-NARCOTIC ANTITUSSIVE-DECONGESTANT-EXPECTORANT WITH ZINC COMBINATION |
| B6C | NARCOTIC ANTITUSSIVE-1ST GENERATION ANTIHISTAMINE-DECONGESTANT-ANALGESIC-XANTHINE COMBINATION |
| B6D | DECONGESTANT-EXPECTORANT WITH ZINC COMBINATIONS |
| B6E | DECONGESTANT-ANALGESIC, NON SALICYLATE-EXPECTORANT COMBINATION |
| B6F | 1ST GENERATION ANTIHISTAMINE-DECONGESTANT WITH ZINC COMBINATION |
| B6G | 1ST GENERATION ANTIHISTAMINE-DECONGESTANT-ANTICHOLIN WITH ZINC COMBINATION |
| B6H | 1ST GENERATION ANTIHISTAMINE-DECONGESTANT-ANTICHOLIN-EXPECTORANT COMBINATION |
| B6I | NARCOTIC ANTITUSSIVE-DECONGESTANT ANALGESIC-EXPECTORANT COMBINATION |
| B6J | NARCOTIC ANTITUSSIVE-1ST GENERATION ANTIHISTAMINE-ANALGESIC,NON-SALICYLATE COMBINATION |
| B6K | NON-NARCOTIC ANTITUSSIVE-1ST GENERATION ANTIHISTAMINE-DECONGESTANT-EXPECTORANT-ANTICHOLIN |
Return to Drug Specific Therapeutic Class Codes and Descriptions