In order to ensure that your office is correctly billing modifiers, we encourage you to review the Blue Cross and Blue Shield of North Carolina (BCBSNC) Corporate Medical Policy addressing Modifier Guidelines, which was last revised in December 2013 and available online at: http://www.bcbsnc.com/assets/services/public/pdfs/medicalpolicy/modifier_ ...
Faden quartz is a descriptive term for a usually tabular group of quartz crystals with a white thread-like or string-like zone running through the interior. The term faden is a German word for thread. They are found in the Alpine region of Europe, Pakistan, Russia and Arkansas.
Brandenberg Quartz aka Brandberg Quartz is a form of Quartz, a silicon dioxide mineral. It is often found as a combination of Amethyst, Smokey Quartz and Clear Quartz. The colour varies depending on the base Quartz, being either purple toned, smokey brown toned or clear, or as a combination of the three.