Payment processing that fits a medical practice
Front-desk terminals for copays, payment links and a virtual terminal for balances after insurance, recurring billing for payment plans, and interchange-plus pricing that shows what each card costs.
Short answer
Medical and dental payment processing is how a practice takes card payments for copays, treatment plans and balances left after insurance. Collect what you know at the visit, keep a card on file only with the patient's consent, send payment links for later balances, and use interchange-plus pricing so each card type shows up on your statement.
What medical and dental practices need
Healthcare payments rarely finish at the front desk. Patients pay a copay at check-in, owe a balance weeks later once the claim is processed, and sometimes spread a large treatment plan over months. Your payment processing has to handle all three without anyone writing a card number on an intake form.
Treatment plans and balances run large, so the percentage you pay matters more than the per-sale fee. On a $300 visit, the card a patient hands over can move your interchange cost from under 40 cents to more than $7, as the cost section below shows. That's why pricing that itemizes each card type is worth asking for.
How Clearo supports practices
Front-desk terminals
Countertop, wireless and portable terminals from partners such as Clover and Helcim take chip, tap and swipe, plus Apple Pay, Google Pay and, in Canada, Interac debit.
Invoices and payment links
Email or text a balance from the virtual terminal. The patient enters their own card on a secure payment page, so nobody at the desk hears the number.
Recurring billing for payment plans
Charge the monthly amount a patient agreed to, on the date in their plan, for orthodontic cases and large balances.
PCI compliance support
Collect online balances through hosted checkout, keep card numbers out of your practice software, and get PCI compliance support from Clearo.
Details: POS terminals, virtual terminal and online payments.
When should a practice collect: at the visit or after insurance?
Both, for different parts of the bill. Take the copay and any old balance at check-in, when the amount is certain. Wait for the claim before you charge deductibles and coinsurance, because a guess collected up front tends to come back as a refund. Dental offices add a third moment: the deposit when a crown or bridge goes to the lab.
Visa treats a payment for services you'll provide later as an advance payment, so write the deposit terms down before you charge: what it covers, when the rest is due, and what's refundable once lab work starts. For patients paying without insurance, CMS says they have the right to a good faith estimate of the cost and can dispute a bill that lands at least $400 above it. Base any deposit on that estimate, not a round number.
What rules apply to cards on file and payment plans?
Four, and your payment provider handles part of each:
- Consent before storage. Visa's stored credential framework says card details can't be kept for future charges until the cardholder agrees. Put the consent in writing, with a maximum you can charge without calling first.
- No security codes. PCI SSC prohibits storing the code for card-on-file or recurring use, so it never goes on a form or into a file.
- A signed authorization for debit cards. Under Regulation E, preauthorized transfers from a consumer's account need an authorization the patient signs or authenticates electronically, and a charge that differs from the agreed amount needs written notice at least 10 days ahead unless the patient accepted a range.
- Cards that change. Visa says an average of 30% of participating card accounts get a new number or expiration date, or close, each year. Across 120 payment plans, that's about 36 cards a year, so ask your processor about account updater services.
Will FSA and HRA cards work at your front desk?
Usually, as long as your account carries a health care merchant category code. The IRS ruling behind health FSA and HRA debit cards describes cards limited to merchants with health care codes, and names physicians, dentists, pharmacies, vision care offices and hospitals among them. Visa's Merchant Data Standards Manual lists 8021 for dentists and orthodontists. When a benefit card declines, check the code on your statement before you blame the card, and hand out itemized receipts so the plan can see what the charge was for.
What does medical and dental card processing cost?
Interchange, card network fees and your processor's markup. Interchange depends on the card and on how it's taken, and on a $300 visit the spread is wide. These are rates from Visa's US interchange schedule effective April 18, 2026, with debit at the Regulation II cap for issuers with $10 billion or more in assets:
| How the patient pays | Interchange rate | On a $300 visit |
|---|---|---|
| Debit card from a large bank, however it is taken | 0.05% + $0.21 + $0.01 | $0.37 |
| Visa basic credit card, dipped or tapped | 1.51% + $0.10 | $4.63 |
| Visa Signature Preferred, dipped or tapped | 2.10% + $0.10 | $6.40 |
| Visa Signature Preferred, paid by payment link | 2.50% + $0.10 | $7.60 |
You don't choose the patient's card, but you do choose when to collect. A known balance taken at the desk instead of by link costs $1.20 less on that premium card, while the regulated debit card costs the same either way. On interchange-plus pricing, each row appears on your statement at cost plus a disclosed markup. A flat rate bills every row at one percentage, so cheap debit payments carry a credit card price.
Can a practice add a credit card surcharge?
In most US states, on credit cards only, though we'd think twice. Visa caps a US surcharge at your merchant discount rate or 3%, whichever is lower, and wants 30 days' notice to your acquirer. Mastercard caps it at your average effective merchant discount rate or 4%, whichever is lower, and neither network allows a surcharge on debit or prepaid cards. Maine bans surcharges on credit and debit cards, and Massachusetts bars sellers from surcharging customers who pay by credit card.
In Canada, Visa caps a credit card surcharge at 2.4% or your merchant discount rate, whichever is lower, and Quebec's consumer protection office says merchants there can't charge any fee for paying by card. On a $300 visit, 3% is $9, added to a bill the patient didn't choose to run up. If you go ahead anyway, Clearo's surcharging program covers compliance, disclosure and setup, and our page on surcharging rules by state covers the rest. These rules are current as of October 2026; confirm them with the linked sources before you add a fee.
Front-desk habits that prevent problems
- Keep diagnoses and procedure names out of payment link descriptions, phone payment notes and reminder texts. "Balance for your March 3 visit" says enough.
- Never take card numbers by email or text, or on intake forms that get scanned into the chart.
- Refund insurance overpayments promptly to the card that paid. A refund the patient expected and never got can come back as a Credit Not Processed dispute under Visa's dispute rules, which costs you the refund plus a chargeback fee.
- Call before you charge a stored card for more than the patient agreed to. A surprise charge is how a card on file becomes a dispute.
How Clearo works with practices
Clearo is an authorized reseller of front-desk terminals from partners such as Clover and Helcim, and our virtual terminal takes phone payments and sends invoices, payment links and recurring charges. Every practice gets interchange-plus pricing, a dedicated rep, and no long-term contract or cancellation fee. A free statement review of one recent statement shows your effective rate and which card categories drive it. Our guides to medical credit card processing and dental credit card processing go deeper.
Medical and dental payments FAQ
Yes, if the patient agreed in advance. Visa requires consent before a card is stored for later charges, so get it in writing with a maximum amount, send a notice before each charge, and call first if a balance comes in above that limit. Never keep the security code, which PCI SSC prohibits storing for card-on-file use.
As recurring billing on a stored card, with the total, the number of payments, the amount and the dates in a plan the patient signs. When the plan runs on a debit card, Regulation E requires an authorization the patient signs or authenticates electronically. Ask your processor about account updater services so replaced cards keep working.
Often because of the merchant category code. The IRS describes health FSA and HRA cards limited to merchants with health care codes, so an account set up under a generic code can be refused. Check the code on your statement, ask your processor to correct it if it's wrong, and give patients itemized receipts for their plan.
Sources
The card network rules, rates and laws on this page come from these sources, checked in October 2026. Confirm current rules with the source before you change how you bill patients.
- Visa Advance Payment Transactions (usa.visa.com)
- Know your medical bill rights when not using insurance (CMS) (cms.gov)
- Improving Authorization Management for Transactions with Stored Credentials (Visa) (usa.visa.com)
- FAQ: Can card verification codes/values be stored for card-on-file or recurring transactions? (PCI SSC) (blog.pcisecuritystandards.org)
- § 1005.10 Preauthorized transfers (CFPB, Regulation E) (consumerfinance.gov)
- Visa Account Updater (VAU) FAQs (developer.visa.com)
- Revenue Ruling 2003-43, Section 105: Amounts Received Under Accident and Health Plans (IRS) (irs.gov)
- Visa Merchant Data Standards Manual (usa.visa.com)
- Visa USA Interchange Reimbursement Fees (usa.visa.com)
- Regulation II, Interchange Fee Standards (Federal Reserve) (federalreserve.gov)
- U.S. Merchant Surcharge Q and A (Visa) (usa.visa.com)
- Mastercard Credit Card Surcharge Rules and Fees for Merchants (mastercard.com)
- Title 9-A, §8-509: Credit card and debit card surcharge prohibition (Maine Legislature) (legislature.maine.gov)
- General Laws, Chapter 140D, Section 28A (Massachusetts Legislature) (malegislature.gov)
- Surcharging FAQ for businesses (Visa Canada) (visa.ca)
- Paiement par carte : frais interdits (Office de la protection du consommateur) (opc.gouv.qc.ca)
- Dispute Management Guidelines for Visa Merchants (usa.visa.com)
Disclaimer: general information, not professional advice
This page is general educational information, not legal, tax, accounting or financial advice. Rules and rates vary by place and change, so confirm them with the official source and a qualified professional before you act. Full terms are in our Terms of Service.
Other industries we serve
Clearo works with businesses across the US and Canada. Find your industry below.
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