Understanding Payment Processing Pricing Models: What’s Best for Your Practice?

In the complex world of credit card processing, not all pricing models are created equal. As a healthcare provider, choosing the right one can save you thousands each year. Let’s break it down:

Least Transparent. Often most expensive.
Flat Rate Pricing
Simple, but you lose cost savings.
Tiered Pricing
Most Transparent. Most cost-effective.
Interchange Pass-through Pricing

How it works:

A single percentage fee for every transaction, regardless of card type or method.

Processors bundle transactions into 3–6 “tiers” (e.g., qualified, mid-qualified, non-qualified).

You pay the true cost (interchange + card network fees) plus a small fixed markup.

What you pay:

Easy to understand (e.g., 2.75%) — but oversimplified.

A set rate depending on the tier, often not transparent.

Transparent and itemized costs — you see exactly where your money goes.

The catch:

You pay the same for high rate on low-cost debit cards as you do for expensive reward credit cards.

You rarely know how your transactions are categorized — and processors often assign many to the most expensive tier.

You benefit from lower-cost transactions, like debit and HSA/FSA cards, which are common in healthcare.

Least Transparent. Often most expensive.
Flat Rate Pricing

How it works:

A single percentage fee for every transaction, regardless of card type or method.

What you pay:

Easy to understand (e.g., 2.75%) — but oversimplified.

The catch:

You pay the same for high rate on low-cost debit cards as you do for expensive reward credit cards.

Simple, but you lose cost savings.
Tiered Pricing

How it works:

Processors bundle transactions into 3–6 “tiers” (e.g., qualified, mid-qualified, non-qualified).

What you pay:

A set rate depending on the tier, often not transparent.

The catch:

You rarely know how your transactions are categorized — and processors often assign many to the most expensive tier.

Most Transparent. Most cost-effective.
Interchange Pass-through Pricing

How it works:

You pay the true cost (interchange + card network fees) plus a small fixed markup.

What you pay:

Transparent and itemized costs — you see exactly where your money goes.

The catch:

You benefit from lower-cost transactions, like debit and HSA/FSA cards, which are common in healthcare.