Payment
Nutrisystem Costco gift card: If you purchased a Nutrisystem gift card for the purchase of food through Costco, online or in store, you can redeem your card at https://www.nutrisystem.com or by phone at 1-800-727-7549... read more
Nutrisystem accepts PayPal™, Visa, MasterCard, Discover and American Express credit card payments. We also accept Visa, MasterCard and American Express credit cards, as well as our exclusive Nutrisystem Gift Cards... read more