Horwitz, L
Data from a 2025 Government Accountability Office (GAO) report on TRICARE pharmacy access: The variation reflects differences in: Regional medical director interpretation of clinical criteria Local provider familiarity with GLP-1 agonist prescribing Documentation quality in prior authorization submissions Contractor staffing levels and review processes The approval rate for tirzepatide specifically (as opposed to all GLP-1 agonists) is not separately reported, but informal surveys of military endocrinologists suggest tirzepatide approval rates are 5 to 10 percentage points lower than semaglutide approval rates, likely because tirzepatide is newer and more expensive
The SELECT cardiovascular outcomes trial showed that semaglutide 2.4 mg significantly reduced major adverse cardiovascular events (heart attack, stroke, and cardiovascular death) in patients with established cardiovascular disease and overweight or obesity, even without type 2 diabetes
If you're already on semaglutide and want to optimize your results, adding MIC+B12 is worth discussing with your provider
The same rules apply as other GLP-1 medications avoid sugar alcohols, artificial sweeteners, and fiber additives
What to expect when you taper Because of how long GLP-1s stick around in the body, there are no symptoms due to the sudden stop of the medication, Alkhaddo says