Is there a way to identify clinics that don't verify the authenticity of their Ulthera tips or tamper with the number of shots?

Since Ulthera is such an expensive premium procedure, every clinic offers a variety of pricing events and engages in fierce marketing.
The problem is that when I see places offering very low prices, I doubt whether they are using genuine tips properly, and I become anxious that they might cheat on the number of shots by even the slightest bit.
I heard that there is a procedure to verify the number of shots using a certificate of authenticity or a mobile app after the procedure is finished. Is it standard practice to take this into account so thoroughly?
I am even more hesitant to make an appointment impulsively because there are occasional news reports about unscrupulous clinics that illegally use spare tips or rush through treatments without completing the full number of shots.
I wouldn't be seen as a nuisance if I asked to verify the authenticity of the tips or to have the shot count clearly displayed right in front of me right from the start of the consultation, right?
I am also afraid that if I get lured by the price and go to the cheapest place, I might experience side effects such as skin burns or machine malfunctions instead of getting any results.
Please be sure to share any tips you have, such as criteria for choosing a trustworthy hospital or safety measures that must be checked during the consultation and procedure.
We desperately need specific know-how from those who have successfully avoided places that swap tips or tamper with the number of shots, and have received treatments safely.