Prevent customers of certain price group from being able to log in to the store

Hello, I wanted to know if there is any way to prevent customers of a certain price group from being able to log in to the store, so that it is not possible to view the prices of the products. In the OCC I manage to make users who are not logged in, cannot view the prices of the products, so in our login integration in the OIC, I do a check (PRICE GROUP A I was able to log in and view the prices of the products, and GROUP OF PRICE B I put a "stop", but this is