> ## Documentation Index
> Fetch the complete documentation index at: https://mso.getlemma.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Prevent chargebacks

> Clear descriptors, signed financial consent, card-on-file authorization, immediate receipts, refund-before-dispute triage, and family-member card policies.

Most healthcare chargebacks are not fraud. They are patients who didn't recognize a charge, didn't understand a bill, or couldn't reach a human, and used the only escalation path they knew. Preventing them is mostly a communications problem.

## Prerequisites

* Card processing set up, see [Set up card payments](/guides/payments/set-up-card-processing)
* A signed financial policy at registration
* A phone number patients can actually reach

## The controls, ranked by effect

### 1. Fix the descriptor

**The single highest-value control.** A patient sees "MERIDIAN HEALTH PARTNERS LLC" on a statement and has no idea who that is — they visited "Meridian Dermatology."

The MSO-PC structure makes this worse by design: the PC's legal name, the MSO's name, and the brand are three different strings, and patients recognize exactly one. Set the descriptor to the brand, add a phone number if supported, and **verify on a real transaction** rather than trusting the configuration screen.

### 2. Get written financial consent

A signed financial policy at registration covering what will be charged, when, and by what method. It is your primary evidence in a representment and, more usefully, it sets the expectation that prevents the dispute.

### 3. Card-on-file authorization

If you store cards, you need:

* **Written, specific authorization**, what may be charged, and when
* **Notification before charging** a stored card
* **Tokenization**, store the token, never the number
* A clear revocation path

An unexpected charge to a stored card is one of the most reliable chargeback generators in healthcare.

### 4. Send receipts immediately

Email or text, automatically, at the time of the charge. A patient with a receipt in their inbox disputes far less than one without.

### 5. Send statements promptly

Within days of adjudication, not at month-end. A bill arriving six weeks after a visit reads as an error. See [Run patient statements](/guides/billing/manage-patient-statements).

### 6. Make it easy to reach a human

A phone number that gets answered, for billing questions specifically. Every chargeback is a patient who chose their bank over calling you, usually because calling you didn't work.

### 7. Refund fast when you're wrong

If you owe the money, refund it immediately. Cheaper than winning a dispute, far cheaper than losing one, and it keeps the patient.

### 8. Set expectations at the point of care

Tell the patient what will be charged and when, before the visit ends. Estimate from the 271, not the card. Under-collect on uncertainty.

## Family-member and third-party cards

A recurring source of disputes: a spouse's, parent's, or adult child's card is used, and the cardholder later disputes because they didn't authorize it.

Policy that reduces it:

* **Record who is paying** when it isn't the patient
* For a stored card belonging to someone other than the patient, get **the cardholder's** written authorization, not the patient's
* For minors, record the responsible party at registration
* Be cautious about storing a card used once by a family member

## Deceased patients

Estates dispute charges routinely, and these are difficult to win regardless of documentation. Where you learn a patient has died, review any recurring charges or stored cards and stop them.

## Monitor the dispute ratio

Card networks monitor merchant dispute rates and operate programs with escalating consequences, fines, mandated remediation, and at the extreme loss of card acceptance. Thresholds are set by the networks; ask your processor what yours are and where you stand.

<Warning>
  **Stay well below the threshold, not near it.** A practice at the edge is one bad month from a monitoring program, and exiting one is far harder than avoiding it.
</Warning>

<Note>
  💉 **Med spas**, dispute exposure is materially higher here: high ticket sizes, elective procedures, and outcome dissatisfaction. Add documented before-and-after expectations, a written refund and touch-up policy the patient signs, and informed consent covering result variability. See [Med spas and aesthetics](/concepts/industries/med-spas).
</Note>

<Note>
  🐾 **Veterinary**, emotionally charged outcomes, especially emergency and end-of-life care, produce disputes no evidence packet resolves comfortably. Signed estimates before treatment are the main control.
</Note>

## The double-refund trap

A patient disputes a charge. Meanwhile the payer's adjudication comes back showing lower patient responsibility, creating a credit balance, and your refund process issues a refund. **You have now refunded the same money twice.**

**Cross-check open disputes against the credit balance report before issuing any refund.** In an MSO-PC group this is worse than usual, because processor activity, patient ledger, and payer remittance may live in three systems that don't reconcile automatically. See [Resolve credit balances](/guides/payments/resolve-credit-balances).

## Steps

<Steps>
  <Step title="Test the descriptor on a real transaction" />

  <Step title="Add financial consent and card-on-file authorization to the registration packet" />

  <Step title="Turn on automatic receipts" />

  <Step title="Move statements to within days of adjudication" />

  <Step title="Publish a billing phone number that is answered" />

  <Step title="Write the third-party card policy" />

  <Step title="Add a dispute-vs-credit-balance cross-check to the refund process" />

  <Step title="Monitor the dispute ratio monthly" />
</Steps>

## Verify it worked

* [ ] Descriptor verified on a real transaction, showing the brand
* [ ] Financial policy signed at registration
* [ ] Card-on-file authorization in writing, with pre-charge notification
* [ ] Receipts automatic
* [ ] Statements within days of adjudication
* [ ] Billing phone number answered
* [ ] Third-party card policy in place
* [ ] Refund process cross-checks open disputes
* [ ] Dispute ratio tracked monthly, well below threshold


## Related topics

- [Respond to (fight) a chargeback](/guides/payments/fight-a-chargeback.md)
- [Set up card payments](/guides/payments/set-up-card-processing.md)
- [Issue a patient refund](/guides/payments/issue-a-patient-refund.md)
- [Chargebacks: when patients dispute card payments](/concepts/payments/chargebacks.md)
- [Deductibles, copays, coinsurance, and patient balances](/concepts/payments/patient-responsibility.md)
- [Card dispute reason codes](/reference/banking/chargeback-reason-codes.md)