Not to my knowledge. Maybe you can connect a so called OBD plug but dont know if anyone has succeded in doing that. Probably someone has???
Asked about this during the 20000 km service but the garage did not get info on SoH from the computer. Or maybe it did but most of the data was exported to Mazda.
In practice what you worry about is probably decreased range? And that luckily is easier to measure. After close to 27000 km I cannot report any dramatic differences.