Your payment amount includes a voluntary unrestricted charitable contribution to the ASGE Foundation to support GI endoscopy-related education, practice improvement, research and public outreach initiatives. This portion of your total payment is tax deductible to the extent provided by law. Please consult your tax advisor for individual assistance. ASGE Tax ID: 23-7058604. If you do not wish to support the ASGE Foundation at this time, simply uncheck the box to deduct the donation amount from the total, and click update cart before proceeding to check out.