I took Chantix in the past but do not take it now, do I still need to contact my provider? July 16, 2021 14:43 You can contact your provider if you still need help with smoking cessation. If you would like to proceed, please complete this form here. Related articles I took Chantix in the past, do I still have any risk? What is a Prior Authorization? What medications are currently available through Alpha? What insurances do you accept? If I have questions after my consultation, can I contact my Alpha Provider?