1 Depending on the type of test that is done, plan on spending anywhere from $100 to as much as $1,000 per stress test.2  There are many types of stress tests as noted below. 3  However, a nuclear test can cost $500 to $900 while a basic stress test can cost less than $200. There are many types of stress tests as noted below. 2  However, a nuclear test can cost $500 to $900 while a basic stress test can cost less than $200. 3  For those who are covered by health insurance, their policies should cover a majority of the costs as long as it is ordered by s doctor and deemed medically necessary.