I Had Been Taking Zegerid For Years Followed By The

I had been taking Zegerid for years followed by the generic, successfully combating gerd and chronic gastritis. My ins. co removed both from the formulary. I have been having frequent breakthrough pain on the plain omeprazole and am now about to fill a prescription for Pantoprazole. what prescription would most closely replicate the Zegerid of the other PPI's out there currently.

Thanks