I received a call today(10/26/2018) from 847-426-2909
in East Dundee, IL & let it go to voicemail. The VM was from a lady named Karen & said she was with chase fraud department & I needed to call them back right away to verify my account info at 800-278-8830 & provided a ref#. I've not had a chase account in 15+ years, but I looked up Chase's fraud phone number (it wasn't either of the two numbers) & called them advise of the VM & what I was told. They advised me that the phone number from/to was NOT A CHASE NUMBER & to NOT call them. To be safe I'll be going to a branch tomorrow to ensure there is nothing going on.