1 â¢ Print, sign and date the two-page Certification. Statement and mail it along with all requested. supporting documentation to the Medicare. contractor. 2  Note: 3  Do not mail the CMS-855 paper that can. be printed from Internet-based PECOS.  Retain this information for your records.
Definition of mastic. 1 : an aromatic resinous exudate from mastic trees used chiefly in varnishes.
mastalgia (masÂ·talËÂ·jÄÂ·), n a painful sensation originating in the breast due to congestion that occurs during lactation, fibrocystic disease, or infection, especially during or before menstrual period or in advanced stages of cancer. Also called. mastodynia.