Surgery: Respiratory System A new code for the repair of a nasal valve collapse, 30469, is added to report the use of low-energy, temperature-controlled subcutaneous/submucosal remodeling. 30469 – repair of nasal valve collapse with low energy, temperature-controlled (i.e., radiofrequency) subcutaneous/submucosal remodeling) is a Medi-Cal benefit. No TAR is required Remote therapeutic monitoring (98975-98978, 98980 and 98981). […]