Received the following response from : "Good Morning Brad,  Tufts Health Plan needs the attached DEA waiver signed , dated and returned.  This would be in Lieu of actual certification.  Once we have this on file will be able to finish up initial credentialing.  Your Response is Appreciated,  Michael S. Kerble Provider Network Management Services Credentialing Department Tufts Health Plan 705 Mount Auburn St Watertown MA 02472,  MS-81 Tel: (617)-972-9495, X59812      : (888)-306-6307, X59812 Personal THP Fax: 617-673-0912"