How can I change my credit card? Poppy Updated August 24, 2017 00:51 Follow Easy! Login to your account, click "Account" and simply enter a new credit card within the payment details section. Related articles Can I get a list of my Poppy appointments for dependent care account reimbursement? How do I pay caregivers at the end of a booking? Does Poppy ever refuse service to families? Can my children have friends over while a Poppy caregiver is at our house? Can Poppy caregivers drive my children? Comments 0 comments Article is closed for comments.