Comparing medical billing quotes is difficult because vendors price differently, scope differently, and describe the same services with different words. This guide gives you a framework for comparing costs on equal footing — without relying on anyone’s headline number.
The three pricing models
Almost every vendor uses one of these structures:
Percentage of collections. The vendor takes an agreed share of collected revenue. This is the most common model, and the denominator definition — gross vs. net, what is included or excluded — matters more than the headline figure. See our detailed guide to percentage-of-collections billing fees for the questions that reveal the true cost.
Flat monthly fee. A fixed price per month, sometimes tiered by claim volume or provider count. Predictable for budgeting, but check what triggers a tier change: crossing a claim-volume threshold mid-year can move you into a higher bracket automatically.
Per-claim fee. A set price per claim submitted or processed. Transparent on paper, but costs rise linearly with volume and the vendor’s incentive is volume of claims, not collection quality. Confirm whether denied-and-reworked claims are billed again.
Some vendors blend models — a low percentage plus a small monthly fee, or per-claim pricing with a monthly minimum. Hybrids are fine as long as every component is in writing.
For how this model compares to flat-fee and per-claim structures, see our medical billing pricing overview.
Factors that move cost
Two vendors can quote the same model and produce very different bills. These are the variables that drive the real cost:
- Claim volume and provider count. Higher volume usually brings lower per-unit pricing. Be ready to share average monthly claim counts and provider headcount so quotes reflect your actual scale.
- Specialty complexity. Specialties with complex coding, high denial rates, or heavy prior-authorization requirements (surgical specialties, behavioral health, DME) take more work per claim and cost more to service.
- Coding included or not. Whether coding is bundled into the fee or billed separately is one of the largest cost differences between quotes. A percentage that excludes coding can end up costing more than a higher percentage that includes it.
- Denial and A/R workload. Practices with aging accounts receivable, payer backlogs, or complex payer mixes need more follow-up labor. Some vendors price this in; others treat legacy A/R as a separate project.
- Payer mix. Heavy Medicare/Medicaid panels, out-of-network billing, or multi-state credentialing all add administrative overhead that vendors price differently.
- Patient collections scope. Statement-only billing costs less than statement-plus-phone outreach. Know which one each quote assumes.
Hidden fees to watch
The quote covers the headline model. These are the charges that surface later if you do not ask:
- Setup and onboarding fees. One-time charges for implementation, training, and workflow build-out. Reasonable in principle — ask what exactly is delivered.
- Clearinghouse and EDI fees. Some vendors pass through clearinghouse transaction costs; others bundle them. Ask for the per-claim cost if passed through.
- Software or portal access fees. Charges for the practice’s access to the billing dashboard or patient portal.
- Credentialing fees. Usually per-provider, per-payer, or per-application — separate from the monthly or percentage fee.
- Statement and mailing fees. Paper patient statements cost per piece. Ask about the per-statement rate and postage handling.
- Minimum monthly charges. The floor you pay regardless of collections, which can make the effective rate far higher than the quoted one in slow months.
- Fees for reworked or denied claims. Whether corrections, appeals, and re-submissions are included or billed per event.
- Exit fees. Charges for data export, transition assistance, or early termination — discoverable only in the fine print.
How to compare quotes apples to apples
Use this checklist to normalize every proposal onto the same basis:
- Build a total-cost model. Take each quote and project it across 12 months using your actual numbers: monthly claim volume, collections, coding needs, and known add-ons. Compare projected totals, not headline percentages.
- List inclusions and exclusions side by side. Create a simple table: coding, eligibility checks, prior auth, credentialing, patient collections, reporting, denial appeals. Mark each as included, add-on, or not offered for every vendor.
- Normalize the denominator. For percentage quotes, confirm gross vs. net, and whether old A/R, front-desk collections, and self-pay are included or excluded.
- Add the first-year extras. Setup fees, credentialing, statement costs, and minimums that bite during ramp-up all belong in the year-one total.
- Read the exit terms. Compare termination notice periods, auto-renewal clauses, data-ownership language, and transition assistance. The cheapest quote with the worst exit terms is not the cheapest option.
- Check references against the scope. Ask references whether the services they receive match what their contract promised — and what surprised them in the first year.
The cheapest quote is not always the cheapest service
A low percentage with coding excluded, minimums attached, and per-event appeal fees can cost more than a higher percentage that is truly all-inclusive. Conversely, the most expensive quote may be buying services you do not need — credentialing support for a fully credentialed staff, for example.
The honest comparison is total projected cost against defined scope, held accountable by contract language. Rates vary widely by volume, specialty, and scope, so always get terms in writing before deciding.
Want help normalizing competing quotes? Get a Free Billing Audit. We will walk through each proposal’s denominator, exclusions, and contract terms and show you the true apples-to-apples comparison.
Frequently asked questions
What are the main ways medical billing companies charge?
Three models dominate: percentage of collections, flat monthly fee, and per-claim pricing. Some vendors blend them. The right comparison is always 12-month projected total cost against a defined scope — not headline rates.
What hidden fees should I ask about?
Setup and onboarding fees, monthly minimums, credentialing charges, per-statement mailing costs, clearinghouse pass-throughs, fees for reworked claims, and exit or early-termination fees. Ask each vendor to list every fee outside the headline rate.
How do I compare a percentage quote against a flat-fee quote?
Project both across 12 months using your actual claim volume and collections, add setup fees and minimums, and normalize what is included in each scope. A flat fee can win for high-volume practices; a percentage can win when collections are variable.
Should the cheapest quote win?
Not automatically. A low quote with coding excluded, minimums attached, and per-event appeal fees can cost more than a higher all-inclusive quote. Compare total projected cost, scope, and exit terms together.
General educational information, not legal advice or a guarantee of reimbursement. Requirements vary by payer, plan, setting and date of service.