https://www.realclearpolitics.com/coronavirus/country/united-states/

I have posted this state by state table before.
Notice you can reorder each column high to low by clicking on the top header.

Increased testing per day does influence the number of Confirmed cases reported and the
“confirmed case fatality rate”
and you can see it in differences between states.

For example, compare Kentucky and Tennessee.
Or compare your state to Utah.