MasterCard Chargeback Reason Code 4859
Description of Reason Code 4859
Addendum, No-show, or ATM Dispute
Insights from Rules and Regulations
The cardholder claims they are not responsible for an addendum, no-show, or ATM dispute.
How to Win Reason Code 4859
Provide evidence showing that the cardholder participated in and authorized the addendum or no-show transaction, or is response for said transaction based on agreement to your merchant policies.
Transaction Modifiers applicable to Reason Code 4859
Additional Information About Reason Code 4859
Reason code is categorized: Cardholder Disputes, MasterCard
Use the Chargeback App to respond to MasterCard Chargeback Reason Code 4859.

The Chargeback App determines acceptable evidence based on network rules and can automatically gather the evidence needed to win by integrating to your payment services and sales platform.