Common Chargeback Codes: What They Mean for Merchants (VISA, MasterCard & American Express)
Chargebacks are a reality for any business that accepts credit cards—but understanding why they happen is the first step toward preventing them. Each chargeback comes with a reason code assigned by the card network (VISA, MasterCard, or American Express), which helps explain the customer’s dispute.
In this post, we’ll walk through the most common chargeback codes from the top three card networks, what they mean, and what actions merchants can take to respond effectively and prevent similar disputes in the future. Whether you’re new to chargeback dispute management or looking to improve your win rate, this guide will help you decode the system.
🔎 Why Common Chargeback Codes Matter
Each chargeback reason code corresponds to a specific type of dispute—fraud, product not received, recurring billing complaints, and more. Knowing the meaning behind the code is crucial for:
- Understanding the customer’s claim
- Submitting the right supporting evidence
- Taking steps to prevent similar chargebacks
- Improving your dispute success rate
Let’s break down the most common codes by card brand.
VISA Chargeback Codes: Common Disputes Explained
10.4 – Fraud: Card-Absent Environment
This code is used when a cardholder claims they didn’t authorize a transaction that occurred online or over the phone.
Merchant Tip: Submit AVS/CVV match results, IP address, device data, delivery confirmation, and customer login details if available.
13.1 – Merchandise/Services Not Received
The customer claims they never received the goods or services.
Merchant Tip: Provide tracking numbers, delivery confirmation, signed receipts, and communication showing fulfillment.
13.3 – Not as Described or Defective Merchandise/Services
The customer says the product was not as described or arrived defective.
Merchant Tip: Submit detailed product descriptions, refund policy, customer service communications, and return tracking (if the product was returned).
12.1 – Late Presentment
The transaction was not submitted within the required timeframe.
Merchant Tip: Avoid this by processing payments promptly. This one is generally not winnable if you missed the deadline.
11.3 – No Authorization
The transaction didn’t receive proper authorization at the time of sale.
Merchant Tip: Show evidence of authorization approval. Using AVS/CVV checks and 3D Secure helps avoid this issue.
MasterCard Chargeback Codes: What You Need to Know
4837 – No Cardholder Authorization
The customer claims they did not authorize the charge.
Merchant Tip: Use fraud filters, submit AVS/CVV match, and collect delivery confirmation and digital consent where possible.
4853 – Cardholder Disputes Quality or Non-Receipt
The cardholder says the item or service was unsatisfactory or not received.
Merchant Tip: Include product/service details, shipping proof, timestamps, and customer interaction history to prove fulfillment.
4840 – Fraudulent Processing of Transactions
The cardholder says they were charged twice or charged for something they didn’t agree to.
Merchant Tip: Show that the transaction was unique (not duplicated), authorized, and followed posted policies.
4863 – Cardholder Does Not Recognize Transaction
The cardholder doesn’t recognize the merchant or charge on their statement.
Merchant Tip: Use a clear billing descriptor, send confirmation emails, and communicate with customers quickly to avoid escalations.
American Express Dispute Codes: What to Expect
F24 – No Cardmember Authorization
Amex’s version of the unauthorized transaction dispute.
Merchant Tip: Submit all records that show customer intent—order confirmations, customer IP address, email address, device ID, and login activity.
C08 – Goods/Services Not Received
The cardmember states they didn’t receive what they paid for.
Merchant Tip: Include detailed shipping and fulfillment proof. For services, include usage logs or appointment confirmations.
C31 – Goods/Services Not as Described
The cardmember claims the product or service was significantly different from what was advertised.
Merchant Tip: Provide your terms and conditions, product descriptions, photos, and any correspondence showing the issue was resolved.
P01 – Unrecognized Charge
The cardmember doesn’t remember making the charge or doesn’t recognize the billing descriptor.
Merchant Tip: Ensure your descriptor is aligned with your brand and consider including your website or phone number.
How Merchants Can Use Chargeback Codes to Improve
Understanding common chargeback codes helps you identify the root causes of disputes and fix issues before they happen again.
Here’s how to use this knowledge to your advantage:
- Track recurring codes
If you keep seeing the same reason code, it’s a sign something needs to change—product descriptions, shipping reliability, customer service, or fraud prevention settings. - Build better evidence packets
Customize your response based on the code. Don’t send the same documentation for every dispute. - Train your team
Share this information with your customer support, fulfillment, and fraud prevention teams so everyone understands how to reduce dispute triggers. - Use automation when possible
Tools like Xcaliber Solutions’ XProtect automatically map chargeback reason codes to smart response templates and gather relevant evidence quickly.
Mastering Common Chargeback Codes to Protect Your Business
Chargebacks are never fun, but knowing how to respond based on the reason code gives you a significant advantage. With this list of common chargeback codes from VISA, MasterCard, and American Express, your team can respond smarter, prevent more disputes, and retain more revenue.
Want to simplify your dispute management process?
🔐 Xcaliber Solutions’ XProtect platform helps you interpret codes, respond automatically, and prevent disputes with integrations like RDR, Ethoca, and CbS.
📞 Contact us today for a free demo and start taking control of your chargebacks.