â RF ablation of AV node. â Do not bill 93609, 93613, 93620, 93621 or 93623 for the limitedevaluations performed of the AV. nodeode e ab at o s e ect e y p a ed a d pe o ed Occas o a y a a ed S ab at o ay be when ablation is electively planned and performed. Occasionally a failed SVT ablation may be.
GST Number (GSTIN) is a unique 15 digit number which is allotted to the assessee at the time of filing an application for registration for Goods & Service Tax. Just like PAN Card No is required for payment and filing of Income Tax Returns, similarly GSTIN is required for payment and filing of GST Returns.
Otherwise, you can review your business documentation to find the number. If you require an access code to review your GST account online, you can contact the CRA at 1-877-322-7849 from within Canada, or 613-940-8528 if you are calling from outside North America. You can also visit the Access Code Online website.he BN is the only number businesses use to identify themselves when communicating with the federal government. It provides access to all business-related accounts, including the GST. As of July 2015, you can contact the CRA about your BN or GST account by phone or online. The BN is a 9-digit number.