CommercialPrior AuthMedium impact
Proton Pump Inhibitors
Blue Cross & Blue Shield of Mississippi·MS · Family Medicine, Internal Medicine, General Practice +1 more·Medical Policy
We identified it
Jun 20, 2026
Summary
BCBS Mississippi updated their proton pump inhibitor (PPI) policy requiring prior authorization for all PPI medications, with specific criteria for Dexilant and quantity limits of 30 pills per month for all PPIs. Zegerid is now considered not medically necessary.
Action Required
Immediately: Billing team must update prior authorization requirements for all PPI medications (Aciphex, Dexilant, Nexium, Prevacid, Prilosec, Protonix, Zegerid) in billing system. Providers must obtain prior auth before prescribing and ensure documentation of generic PPI trial failure for Dexilant. Front desk staff should verify formulary coverage using patient member ID before appointments. Claims will be denied without proper prior authorization.