Veterinary practices typically pay between $1,500 and $3,500 per month in credit card processing fees, depending on transaction volume, payment method mix, and pricing model selected.
A veterinary clinic processing $50,000 in monthly volume across traditional flat-rate pricing (3%) pays approximately $1,500 per month or $18,000 per year. For higher-volume practices at $85,000 monthly, that rises to $2,550 monthly or $30,600 annually.
These fees represent the second-largest expense category in many practices after payroll and supplies. Yet most veterinary practice owners accept these costs as fixed and unavoidable. The reality is that pricing model choice has a dramatic impact on total cost of ownership.
Processing expenses break into two categories: assessment fees (percentage of transaction or flat rate) and equipment/service fees (card readers, software integrations, monthly minimums). Understanding which model applies to your practice determines whether you're paying market rate or significantly above it.
Four primary models exist: flat-rate (fixed percentage), interchange-plus (interchange cost plus markup), tiered (variable percentage based on card type), and surcharging (client pays the fee, practice pays nothing).
Flat-Rate Processing: A single percentage applied to all transactions, typically 2.8% to 3.5%. Simple to understand but often overprices low-risk debit and standard credit transactions while underpricing premium card fees.
Interchange-Plus Pricing: The processor passes through the actual interchange cost (set by Visa and Mastercard, 0.3% to 2.2%) plus a markup (0.3% to 1%). More transparent for high-volume practices but requires understanding interchange categories and produces variable monthly costs.
Tiered Pricing: Transactions sorted into qualified (lowest rate), mid-qualified (middle rate), and non-qualified (highest rate) tiers based on card type and entry method. Difficult to predict costs and often incentivizes practices to manually enter card data, slowing checkout and reducing security.
Surcharging: The practice charges clients a fee to use credit cards (typically 3% for credit, 1.5% plus $0.25 for debit), and the processor charges the practice nothing or next to nothing. The client chooses whether to pay by card or use cash or ACH to avoid the fee.
Surcharging is the cheapest option, reducing processing costs to zero or near-zero and shifting assessment to clients who elect to use credit. For a $85,000 monthly practice, this saves $30,600 per year versus traditional flat-rate processing.
Nadapayments offers surcharging at 3% for credit cards and 1.5% plus $0.25 for debit transactions, with no monthly fees, no setup fees, and no contract or cancellation penalties. This model is legal in 48 states (Colorado caps surcharges at 2%; Connecticut and Massachusetts prohibit them entirely).
The mechanism is straightforward: your practice displays the surcharge amount at checkout, the client sees what they'll pay if they choose credit, and they decide whether to proceed or use another payment method. The surcharge appears on the receipt as a separate line item, ensuring transparency.
A practice with $85,000 monthly volume split 70% credit ($59,500) and 30% debit ($25,500) would pay approximately $1,785 monthly under surcharging ($1,785 = $59,500 * 0% + $25,500 * 1.75% processor fee + equipment), compared to $2,550 under flat-rate. That translates to a $765 monthly savings or $9,180 annually, with additional savings from eliminating monthly card reader rental if using Nadapayments standalone tap-to-pay, which requires no hardware subscription.
Surcharging makes processing free by passing the assessment fee to the client who chooses credit. The practice pays only a minimal processor fee (1.5% + $0.25 for debit) and no other recurring charges, effectively zero cost for credit card transactions.
Traditional pricing models impose costs on the practice regardless of client payment choice. Flat-rate processors collect 2.8% to 3.5% whether the client pays with a basic credit card, premium rewards card, or debit card. The processor keeps the spread between what they charge you and what interchange actually costs them.
Surcharging inverts this model. The practice displays the true cost of accepting credit at checkout. Clients paying with basic cards see a 3% surcharge. Clients paying with premium rewards cards (which cost more to accept due to higher interchange) see that same 3% surcharge. Some clients switch to debit (1.75% total) to save money. Others use cash or ACH and avoid all fees.
For the practice, this means credit card processing becomes a feature clients opt into and pay for, not a cost the practice absorbs. A $85,000 monthly practice where clients self-select into credit at existing rates effectively eliminates $30,600 in annual expenses, moving it from the practice balance sheet to clients who benefit from the convenience of credit payment.
The net effect: credit processing goes from a $2,550 monthly expense to near-zero cost. Nadapayments charges no monthly fees, no equipment rental fees (for tap-to-pay), and no setup or cancellation fees, meaning the only cost is the minimal interchange-plus transaction fee on debit cards.
Surcharging: The standard price is for cash or ACH. Credit card transactions are marked up by 3% (credit) or 1.75% (debit). Legally required in most states to display surcharge amount at checkout and on receipt. Clients see the cost of credit explicitly.
Cash Discount Program: All prices include a surcharge built in. Clients who pay cash or ACH receive a discount (typically 3% off). Regulatory compliance in most states requires labeling the surcharge-inclusive price as the "regular price" and the reduced price as the "discount," potentially confusing clients about the true cost of credit.
For veterinary practices, surcharging is simpler to implement and understand. Your price list is the cash/ACH price. Credit adds cost. Clients see the addition and make a choice. No confusion about whether the posted price includes a hidden surcharge.
Both models are legal in most states and produce the same economic outcome. Choose the framing that aligns with your practice culture. Nadapayments supports both models with no additional setup or cost.
Veterinary clients accept surcharges when presented transparently and contextually. Studies show 60-75% of clients continue using credit despite surcharges, while 15-20% switch to lower-cost payment methods.
The reaction depends heavily on how the surcharge is presented. Practices that position surcharges as a cost-sharing mechanism (similar to how humans expect to pay for delivery or convenience features) see high acceptance. Practices that frame surcharges apologetically or bury them in checkout see resistance.
Veterinary clients understand that accepting credit cards costs money. When practices explain that 3% surcharges fund the ability to accept payments without cash handling or check delays, clients view it as reasonable cost-sharing. This is especially true for premium pet care (surgery, specialized diagnostics) where clients already expect payment flexibility.
Key implementation guidelines:
Practices that implement surcharging see a natural bifurcation: high-transaction clients (surgery, boarding) continue credit use and pay the surcharge. Low-transaction clients (preventive care, vaccines) often choose cash or ACH. The practice's total processing cost drops sharply while processing volume remains stable.
Yes. We support the major veterinary practice management systems, including Cornerstone, ImproMed, Infinity, and IntraVet, and operates as a standalone payment processor for clinics using other software.
Surcharging relies on the same payment processing infrastructure as flat-rate or interchange-plus models. Veterinary PMS systems like Cornerstone (IDEXX), ImproMed (Covetrus), Infinity, and IntraVet all support payment integrations where surcharges are configured at the processor level, not the PMS.
When you use Nadapayments with one of these integrated systems, the surcharge is calculated and displayed in the PMS checkout screen. The client sees the total with surcharge applied. The payment is tokenized and routed to Nadapayments for processing. The transaction appears in your PMS ledger with the surcharge recorded as a separate line item.
For practices using software without Nadapayments integration, you can use Nadapayments as a standalone processor. Clients pay through a tap-to-pay terminal, point-of-sale link, or QR code. The transaction is processed independently and reconciled into your PMS during monthly accounting.
Key requirement: automatic card detection. Nadapayments automatically detects card type (debit vs. credit) and applies the correct surcharge (3% for credit, 1.5% plus $0.25 for debit). This eliminates manual entry and ensures consistent cost calculation across all transactions.
Tap-to-pay functionality is included at no additional monthly cost. Hardware (if used) is one-time $35 per terminal. No recurring equipment fees.
Nadapayments includes tap-to-pay (contactless), chip, swipe, manual card entry, and digital wallet support (Apple Pay, Google Pay) with automatic card detection and surcharging applied universally across all channels.
A modern payment processor must support the full range of payment entry methods clients expect. Nadapayments includes:
Automatic card detection identifies whether the presented card is debit (1.75% total surcharge) or credit (3% surcharge) and applies the correct rate instantly, visible to the client before they authorize payment. This transparency prevents disputes and creates clear pricing expectations.
All transaction types are available through Nadapayments PMS integrations and standalone processing. There are no per-channel fees, no activation costs, and no monthly minimums. You pay only the surcharge on transactions clients elect to make.
Switching involves three steps: assess your current contract terms, evaluate surcharging compliance in your state, and migrate to Nadapayments with PMS integration or standalone processing. The entire process takes 5-7 business days with no downtime.
Step 1: Review Current Contract. Check your existing payment processing contract for early termination penalties, equipment return requirements, and contract end date. Nadapayments has no setup fees and no cancellation fees, so you can switch anytime without financial penalty. Document your current monthly processing volume (available in processor statements).
Step 2: Verify State Compliance. Surcharging is legal in 48 states. Colorado caps surcharges at 2% (Nadapayments complies). Connecticut and Massachusetts prohibit surcharging (use interchange-plus pricing instead). Confirm your state allows surcharging or identify alternative pricing.
Step 3: Determine Integration Path. If you use Cornerstone, ImproMed, Infinity, or IntraVet, request the Nadapayments PMS integration from your processor. If you use other software or want standalone payment processing, Nadapayments provides tap-to-pay terminals and QR code checkout. No hardware required for QR code or web checkout.
Step 4: Onboard and Configure. Set up your Nadapayments account (5 minutes online). Enable surcharging in your settings (no code required). Configure surcharge amounts (3% credit, 1.5% + $0.25 debit) and messaging. Test with a small transaction.
Step 5: Train Staff and Communicate. Brief front desk on surcharge amounts and how they appear at checkout. Add surcharge information to your website, client intake, and signage. Prepare a brief explanation for the first few clients who ask about the charge.
Step 6: Monitor First Month. Review transaction reports to verify surcharges are applied correctly and card type detection is working. Confirm all transaction types (credit, debit, digital wallet) process without errors. Measure cost savings versus prior month.
Step 7: Optimize and Scale. After one month, analyze payment method adoption. If 70%+ of clients choose credit despite surcharge, processing costs will be minimal. If adoption is lower, consider educating clients about why surcharges exist and reiterating payment flexibility.
1. Will surcharges hurt my client relationships?
Research shows that transparent surcharges have minimal impact on client satisfaction when presented as a cost-sharing mechanism, not a penalty. Veterinary clients understand that business costs money. When framed correctly ("We use surcharges to keep our prices lower for everyone"), acceptance rates exceed 75%. The key is positioning surcharges as optional: clients always have the choice to use cash or ACH at no surcharge.
2. What happens if a client refuses to pay a surcharge?
Surcharging is optional by definition. If a client declines the surcharge, they can pay with cash, ACH transfer, or debit card (which has a lower surcharge). Your practice maintains flexibility in payment methods. Most practices find that after initial explanations, the surcharge becomes routine and clients rarely raise objections. Training staff to present surcharges matter-of-factly (not apologetically) significantly improves acceptance.
3. How do I know if surcharging saves more than interchange-plus?
Compare your current monthly cost to projected costs under surcharging. A $85,000 monthly practice on flat-rate (3%) pays $2,550 per month. Under surcharging with a 70% credit adoption rate, that practice pays roughly $1,785 monthly (credit at 0% to practice, debit at 1.75%, equipment-free). For maximum transparency, request an interchange-plus quote from Nadapayments and compare all three models using your actual transaction data. Most practices save 30-40% by switching to surcharging.
4. Are there hidden fees with Nadapayments surcharging?
No. Nadapayments charges only the published surcharge percentages (3% credit, 1.5% + $0.25 debit), no monthly fees, no setup fees, and no equipment rental fees. Tap-to-pay hardware is a one-time $35 charge per terminal. There are no cancellation fees, no early termination penalties, and no contracts. You pay only for transactions you process.
5. Can I offer surcharging without changing my PMS?
Yes. Nadapayments works as a standalone processor, and we also support Cornerstone, ImproMed, Infinity, and IntraVet. If your PMS isn't directly supported, you can use Nadapayments through a standalone tap-to-pay terminal or QR code link. Surcharges are calculated by Nadapayments, not the PMS. Transactions can be manually entered into your PMS ledger for accounting, or imported via API if your PMS supports external payment feeds.
