American Express ChargebacksWhen the Card Network is Also the Issuer, Chargeback Procedures Can Get a Little Skewed

Guy Harris
Guy Harris | November 6, 2024 | 13 min read

what are American Express chargebacks

In a Nutshell

Amex disputes and chargebacks are the same as any other ones… except they’re not. Claims filed through the Visa or Mastercard involve both the issuing bank and the card network. In the case of American Express, however, the bank often is the card network. In this post, we look at why that is, what impact that has on the chargeback process, and tips on how both merchants and consumers can get the most out of the system.

American Express Chargebacks: Why Amex Inquiries Get Escalated & What to Do About It

American Express is the third-largest card network in the US market, with over 133 million cards active globally and an average spend of US $23,500 per card member annually. With that much activity, a few transaction goofs are bound to happen.

As with other card networks, users are allowed to dispute Amex transaction errors through the chargeback process. It’s not exactly the same procedure, though: unlike Visa or Mastercard, American Express operates as its own issuing bank. Sometimes, they even operate as an acquirer. That doesn’t make Amex chargebacks any less bothersome; it just means that both customers and merchants have to handle things a little differently.

In this post, we look at American Express chargebacks from beginning to end. We’ll explain how and why they’re unique, examine the process from both sides, and offer a few tips to prevent Amex chargebacks before they happen.

Common Question Why are Amex chargebacks different?

By operating as both a card network and a bank, Amex can directly issue their cards to consumers without relying on third-party issuers. That means that, in the event of a dispute, all stakeholders will likely have to deal with American Express in its role as either an issuer or a card network. Some third-party banks have permission to issue American Express cards, but the company still issues the majority of Amex-branded cards.

How Do American Express Chargebacks Work?

The  American Express chargeback process starts when a cardholder — or card member, as Amex calls them — contacts Amex to inquire about a transaction. The typical life cycle of the dispute goes something like this:

An agent will examine the cardholder’s claim and one of three things will happen:

DecisionResult
The original transaction is deemed validThe inquiry is dismissed
The customer’s claim is considered legitimateA chargeback is filed
There is not enough information for a decisionThe merchant is asked for additional information
Did You Know?

Some third-party banks have permission to issue American Express cards. However, American Express still issues the majority of Amex-branded cards.

As you can see, there are some cases where the agent looks at the claim and feels more data is needed. In those situations, you’ll receive a merchant inquiry. You have four different options for responding:

  • Do nothing. Admit culpability and authorize the chargeback.
  • Issue a credit/refund, or supply evidence of a previously-issued credit.
  • Issue a partial credit, with evidence supporting the reduced refund amount.
  • Provide sufficient evidence to validate the original transaction.
IMPORTANT!

You can simply ignore the inquiry. That’s never a good idea, though; the case will almost certainly become a chargeback, whether the claim is legitimate or not. It also makes you seem indifferent to the situation. That impression could work against you in the future. Even if you do not want to push back against a dispute, you should still submit a response, acknowledging the dispute.

What Are the American Express Chargeback Time Limits?

Paying attention to deadlines is crucial when it comes to chargebacks.

Card members typically have 120 days from the transaction date to file a chargeback. The timeframe may be slightly extended in some instances, but this is at Amex’s sole discretion. Merchants, on the other hand, have 20 days from the Central Site Business Date in which to contest a chargeback.

American Express Chargebacks

Card members typically have 120 days from the transaction date to file a chargeback. The timeframe may be extended in some instances, but this is at Amex’s sole discretion. Merchants, on the other hand, have 20 days from the Central Site Business Date in which to contest a chargeback.

As the issuer, Amex will look at your evidence and make a call for either you or the card member. In most cases, the card company’s decision on the chargeback representment is final. While they may occasionally be allowed, Amex chargeback policies do not establish clear procedures for second chargebacks or arbitration. Unlike other networks, they have no standard practice and guidelines for contesting a decision.

Learn more about Amex chargeback time limits
IMPORTANT!

If the merchant’s inquiry rate (number of inquiries as a share of total transactions) is too high, American Express will escalate all disputes directly to the chargeback stage, with no input from the merchant.

Common QuestionAre there valid reasons for filing a dispute?Absolutely. There are five reasons where a transaction might legitimately be disputed: criminal fraud/identity theft, authorization errors, processing errors, fulfillment errors, and merchant abuse.

The entire chargeback system was created to address the above issues. Unfortunately, more and more consumers are using invalid chargebacks for convenience, or as a way of bypassing a merchant’s return policies. This is what is referred to as “third-party misuse,” or more commonly, “friendly fraud.”

What Are American Express Chargeback Reason Codes?

TL;DR

American Express has its own list of reason codes. These reason codes are alphanumeric indicators which tell you why a chargeback was filed. A full list is available here.

There is a limited number of accepted reasons a customer may file a dispute. To simplify things, card networks use alphanumeric reason codes as a sort of shorthand. 

Each card network has its own list of reason codes, and a single code will be attached to every chargeback. The reason code points to both why the cardholder is requesting the chargeback, and why the issuer approved the claim. As a rule, if the card member’s concern matches one of Amex’s codes, the company is likely to let the chargeback proceed. 

That’s great for American Express users, but it lays all the responsibility for disproving the claim squarely on the merchant. As we mentioned earlier, a growing number of consumers are (knowingly or unknowingly) using the chargeback system for their own convenience. Savvy shoppers know which codes to use for the best results… even if it isn’t the true reason for the claim.

Learn more about Amex chargeback reason codes

How Does The American Express Dispute Center Work?

TL;DR

The American Express Dispute Center is an exclusive portal that simplifies dispute functions for cardholders and facilitates communications between a merchant and a buyer who’s disputing a transaction.

The American Express Dispute Center  is an intuitive, easy-to-use online dispute resolution portal specific to Amex. The portal gives users easy access to various dispute services, while also providing clarity and transparency to the entire process.

The company created the American Express Dispute Center to help cardholders resolve problems. But, it also helps protect merchants from unnecessary chargebacks, as it enables more direct communication between merchants and card members. Ideally, that means claims can be resolved before the actual chargeback is filed, saving time and resources for everyone.

The dispute portal also gives card members a little more control of their disputes. Through it, customers can:

  • Report unauthorized transactions
  • Open a billing dispute
  • Check the status of a billing dispute
  • Cancel a billing dispute
It’s not just American Express: all card network chargebacks can be confusing. That’s why it’s a good idea to trust the experts.REQUEST A DEMO

Overall, the Amex Dispute Center offers a faster, fairer, and friendlier way to autonomously solve transaction issues. Potentially, this will also help protect merchants from chargebacks.

What is American Express SafeKey?

TL;DR

SafeKey is a 3-D Secure service specific to the American Express network. It helps quickly validate buyers while adding minimal friction to the checkout process.

American Express SafeKey uses real-time authentication software to verify card users before a transaction. The data is then used to detect stolen cards, identify unauthorized users, and thwart fraud attempts before a transaction can be processed.

According to Amex, SafeKey 2.0 lets merchants and issuers exchange detailed information instantaneously. This minimizes the need for a one-time passcode, helping validate customers without adding checkout friction.

SafeKey is specifically designed for American Express customers. Other card networks like Visa and Mastercard have comparable platforms, like Verified by Visa and Identity Check.

Learn more about Amex SafeKey

Other Tools Used to Manage & Resolve Amex Chargebacks

The Dispute Center and SafeKey are not the only tools available to help prevent fraud and address Amex chargebacks. American Express has other tools merchants can use to facilitate the handling of disputes and help prevent fraud. For example:

American Express Token Service

This is a suite of solutions aimed at helping create a secure payment method for card-not-present transactions. Acquirers and merchants may also see a reduced threat of fraud from data breaches.

Enhanced Authorization

Amex compares data captured by the merchant at the time of authorization (email address, IP address, shipping information, etc.) against information from other data sources. These indicators are incorporated into the authorization decision.

Verify-It

An easy-to-use browser-based tool, Verify-It can validate billing name and address information in near-real time, helping  identify transactions that may require additional verification prior to order fulfillment. 

The Amex Chargeback Process for Cardholders

Are you an American Express cardholder? Have you identified a suspicious transaction which you need to dispute, but not sure where to start?

Here are the steps for Amex card members to follow if they’re thinking about disputing transaction:

Step #1 | Keep an Eye on the Date

Amex has specific timeframes for initiating a chargeback. To be eligible for review, disputes must be filed within the time window (typically 120 days).

Step #2 | Gather Documentation

Make sure you have a solid case before you call the bank. You may need supporting documentation for their claim. Among other things, this may include sales receipts, invoices, or correspondence with the merchant.

Step #3 | Communicate with Merchants

When possible, Amex encourages cardholders to try and resolve issues directly with the merchant before filing a chargeback. This typically leads to faster, easier resolutions. Try contacting the merchant via the customer service information listed on their website.

Step #4 | Contact Amex

If you are unable to resolve the situation with the merchant, then it’s time to contact American Express. You can initiate a dispute by phone by calling 1-800-446-6307, or submit a written inquiry to: American Express, P.O. Box 30384, Salt Lake City, UT 84130.

Step #5 | Wait for the Outcome

Be patient. The time needed for resolution can vary depending on the specific circumstances of the dispute. Bugging Amex for faster resolution won’t help, so just relax and sit tight.

IMPORTANT!

Make sure you understand the resolution process. The more you understand the dispute process, the more comfortable you will be with things like claim validity, time frames, and requests for additional information.

The Amex Chargeback Process for Merchants

On the other hand, here’s an overview of the Amex chargeback recommendations from the merchant’s side of things:

Step #1 | Review the Chargeback Notification

If you receive a chargeback notification from Amex, make sure you take the time to carefully go over the provided documentation before you do anything else.

Step #2 | Understand the Reason for the Chargeback

Identify the specific reason for the chargeback. Remember, you have to tailor your response to address the specific issue raised by the cardholder; a generic response won’t cut it.

Step #3 | Gather Supporting Documentation

Collect all relevant documentation for the case. This can include sales receipts, invoices, shipping records, and so on. Ideally, these documents were already on file and can be easily accessed.

Step #4 | Prepare a Clear and Detailed Response

Write a concise but comprehensive response letter that addresses the cardholder's concerns and presents the most detailed case. Include your evidence.

Step #5 | Submit the Response

Submit the response to Amex. Make sure that you’re cognizant of the deadline, and are not delayed. Failure to submit your response on time will result in an automatic loss of the dispute.

Step #6 | Maintain Open Communication

If possible, maintain open, respectful communication with the cardholder throughout the process. Amex generally appreciates any effort to address the customer's concerns.

Managing Amex Chargebacks

Statistically speaking, the merchant’s chances of winning an American Express chargeback reversal are discouragingly low. Even if the odds were better, the best strategy is still to prevent them from happening in the first place.

One of the essential parts of chargeback prevention is clear communication with the customer. For example, merchants should:

  • Ensure their customer service contact information is prominent and easy to access from multiple locations.
  • Share the return or exchange policy and other terms of service before completing the checkout process.
  • Always ask for the Card Identification Number (the four-digit security code on the card face) for card-not-present transactions.
  • Use the Automated Address Verification service (the American Express version of AVS) to validate card member information.
  • Process credits immediately when necessary, and let card members know when they will receive the refund. A refund isn’t ideal, but it’s far better than a chargeback.

Implementing these practices may help prevent some disputes. That said, merchants ultimately need a comprehensive chargeback management strategy that addresses the issue from all angles.

Chargebacks911® has a wealth of experience-based knowledge and expertise in providing merchants with cost-effective prevention and risk mitigation strategies. Contact us today to learn more.

FAQs

Can you do a chargeback on American Express?

Yes. For example, if the merchant failed to deliver goods or services, or the goods delivered are damaged or do not comply with product specifications, users can contact the card issuer and request a chargeback.

Is American Express good about disputes?

That can depend on whether you’re the card member or the merchant. Amex prides itself on delivering high quality customer service in all areas, including disputes. By default, that means merchants may need to fight harder to win a reversal.

What is the chargeback time limit for American Express?

In most cases, the Amex dispute time limit for cardholders is 120 days from the date of the original transaction. Merchants, on the other hand, have 20 days in which to respond to chargebacks.

What is the chargeback ratio for American Express?

Your chargeback ratio refers to the number of Amex disputes filed, as a share of total Amex transactions with a given period.

Should I contest all American Express Chargebacks?

No. Merchants can only fight chargebacks tied to first-party sources like friendly fraud. Attempting to contest transactions resulting from genuine cases of merchant error or criminal fraud is a waste of everyone’s time.

Guy Harris

Author

Guy Harris

Chairman of the Board

Guy Harris is the Chairman of the Board of Chargebacks911. His appointment followed his retirement as the Head of Merchant Services at Bank of America, where his leadership was fundamental to the development of the bank's next generation merchant services solutions. Guy was also recognized by the Electronic Transactions Association as its 2022 Distinguished Payments Professional for his positive contribution to the industry, and was appointed the President of the ETA Board of Directors that same year.

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