Can you take methadone and Adderall?

Actually it is strongly discouraged....

Studies show that the use of anti-depressants, combined with Methadone usage severely increase the negative side effects of Methadone such as slowed breathing, respiratory failure, and death. I would recommend, although tedious, reading the entire medication information packet that comes with your prescription and you will find this info there. Or if you are obtaining Methadone Illegally, go to an informative website and read the medication interaction warnings. Be careful, and good luck.