u/Ice-Koob

I was looking at tmobile home internet availability for a new address that I am planning on moving to on the tmobile website (while logged into my account) a week ago. I got an incoming call today from sales rep asking me if I wanted to purchase home internet and he asked me for my verification codes that I received via email and text.. I was wondering if this is a standard practice of sales reps reaching out? Slightly worried that this may have been phishing