In reply to Jonathan_Alvarez:
I don’t see all the details of your problem.
But after writing to a register you have to perform a read on the register of interest:
You can do this with a command like this:
data_reg.mirror(status, UVM_CHECK, .parent(this));
Or you are writing the data in the register and in an associative array. Afterwards, when you are reading back from a certain address you can compare this value with the entry in the associative array.