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These are the steps agents would provide if a Mass. caller requests a controlled substance ID.
If a user does not know their Ctrl Substance ID/MCSR: The MA Prescription Monitoring Program has emailed all users their MCSR. Users should have received a letter that includes the number. If the user doesn't have any of these communications, they should first check w/ their HR dept, as they often have that info on file. If the users cannot locate their MCSR# they can contact their State Admin for assistance