Your depreciation deduction will show up as zero this year if your asset has already been fully depreciated. I suggest reviewing your depreciation schedule to see if your asset was fully depreciated when you filed last years return. 

I just purchased a new rental house in October of 2021 and keyed in the purchase price and improvements. I also noted that the property was available for rent approximately 80 days in 2021. However, I'm not seeing any depreciation for this property being populated in schedule ez?

Was this a converted personal residence by any chance ?   Or did you enter in any personal use days ?