Medical Billing Services for Small Practices — Per-Claim & MIPS-Smart | RevGen Billing
Medical Billing for Solo & Small Practices · 1–15 Clinicians

Built for Practices Where the Physician Is Also the Billing Department

Small practices don’t lose revenue to bad coding — they lose it to the work that never gets scheduled: denials nobody circles back to, A/R aging past timely filing, Medicare advantages never claimed. RevGen runs that entire system inside your EHR, priced for your volume — per-claim or percentage, shown both ways.

  • Every denial worked, every aging claim followed — the workflow your front desk never has time for, run as a dedicated system
  • Small-practice Medicare advantages claimed — the +6 MIPS bonus, reduced reporting requirements, G2211 visit-continuity add-on — most small-practice billers miss all three
  • Priced for your volume — per-claim often beats percentage at low volume; we show the math both ways, no minimum-fee traps
  • Your EHR stays — 40+ platforms worked inside, from athenahealth and eCW to Tebra and SimplePractice, no migration ever
  • 2026→2027 currency checks — charge-master checked against the CPT 2026 changes and the January 1, 2027 wave
  • Free audit first — baseline numbers with formulas, gaps in writing, yours to keep
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✔ No setup fees · ✔ No long-term contracts · ✔ Your data stays in your system · ✔ Free audit, no obligation
1–15Clinicians we’re built for
40+EHR / PM platforms
CPCCertified coders
0Long-term contracts

Why Small Practices Lose Revenue Before They Even Notice

Running a small practice means wearing too many hats at once. The physician is also the business owner. The front desk is also handling billing questions. And the person responsible for denied claims is already underwater with scheduling.

A solo physician reviewing a real-time billing dashboard on a tablet in a modern exam room
The visibility small practices rarely get: live dashboards from day one.

The most common revenue problem at small practices isn’t bad coding — it’s the total absence of a denial follow-up workflow. Claims go out, get denied, get marked “to follow up,” and quietly age past 90 days while everyone is too busy to circle back. By the time someone catches it, timely filing limits have expired. That’s real money written off — not from errors, but from no process. A dedicated billing operation closes that gap: every denial gets a response, every aging claim gets worked, and the write-offs that come from silence simply stop happening.

The three hats problem, in one sentence

When one person schedules, checks patients in, answers phones, posts payments, and works denials, the work that never gets done is always the work with no deadline attached — and that’s exactly what denial follow-up and A/R management are. Outsourcing doesn’t add staff; it adds a system that doesn’t depend on spare time existing.

What You Actually Get — The Full Revenue Cycle, Specifically

Generic service lists don’t help you decide. Here’s what changes hands, concretely — the same revenue cycle large groups buy, sized to your practice.

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Eligibility before the visit

Real-time coverage, copay, and deductible checks run before appointments — because billing a lapsed plan is the fastest denial there is, and preventing it beats reworking it.

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Specialty-accurate coding

Certified ICD-10/CPT/HCPCS coders who know your specialty’s nuances — the 99213-vs-99214 distance, when modifier -25 applies, when an E/M is separately billable alongside a procedure. Undercoding is more common than overcoding and costs the same.

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Automated claim prep

Rule-based automation handles the repetitive pre-submission checks — missing fields, NPI formats, payer-specific requirements — so human effort goes to judgment calls, not keystrokes.

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Root-cause denial management

Denials tracked by payer, code, and provider — so the same denial doesn’t repeat month after month. Reactive re-submission is what most companies sell; pattern elimination is the job. (Details: denial management.)

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Daily posting & ERA reconciliation

Payments posted daily and reconciled line-by-line — because one mis-posted ERA makes your A/R report fiction: you can’t tell what’s genuinely outstanding from what’s already paid. Underpayments flagged for appeal.

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Credentialing kept current

Enrollments verified, renewals flagged 90 days ahead — one lapsed enrollment means a wave of denials from one payer, and small practices feel that wave at full force.

In-House vs. Outsourced — The 2026 Numbers, Not the Marketing Version

The honest comparison for a small practice isn’t “cost vs. cost” — it’s what each model actually delivers at your volume, and what breaks first.

Side-by-side comparison of a cluttered in-house billing desk with aging reports versus a clean outsourced billing dashboard with organized metrics
The operational reality of one overloaded staffer versus a dedicated system.
FactorIn-house billing (2026 reality)Outsourced to RevGen
Monthly costA billing-capable staffer runs $45K–$60K+ salary (2026 market) plus a 25–30% benefits/overhead load — before software, clearinghouse fees, and training. At small volumes that’s often the most expensive biller-per-claim arrangement in medicine.Per-claim, percentage of collections (typically 4–9%), or hybrid — sized to your volume, quoted after the audit, no setup fees
Denial follow-upDepends entirely on spare time — which is why denials age past timely filingDedicated workflow; every denial worked, root-caused by payer and code
Clean claim rateUnmeasured at most small practices — no baseline, no formulaTarget ≥95% first-pass, defined as accepted-on-first-submission ÷ submitted, measured before rework, reported weekly
The single point of failureOne biller’s vacation, illness, or resignation stops your cash flow — and their knowledge leaves with themA team with documented workflows; nothing pauses
Coding depthGeneralist staff; ongoing training is your problem and expenseCertified coders with your specialty’s rules — including the 2026→2027 code changes
VisibilityWhatever reports someone has time to buildLive dashboards: A/R aging, denials by payer, collections by provider
HIPAA postureEntire compliance burden internalBAA-defined obligations, named-user access, least-privilege roles — with the honest caveat that a BAA defines duties, it doesn’t transfer your legal risk
ScalabilityGrowing means hiring — the whole cost structure repeatsVolume scales without a hiring event

Most-missed by small-practice billers
The Medicare Advantages Small Practices Fail to Claim

Medicare’s rules are written with structural breaks for small practices — and most small-practice billing setups never claim them. This is the section your current biller hopes you skip.

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MIPS: the +6 you’re owed

Practices with 15 or fewer clinicians get a +6 point bonus on the final MIPS score, only one Improvement Activity instead of two, and more favorable reweighting when a category can’t be scored. Add the opt-in election and virtual groups (solo practices and groups of ≤10 banding together — elected before the performance year starts), and small practices regularly move from penalty range to safe.

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G2211: the visit-continuity add-on

An additional Medicare payment for office visits with patients in an ongoing longitudinal relationship — the exact product a solo or small practice sells. Refined for 2026, routinely missed by billers who don’t work small-practice Medicare day in and day out. For primary-care-shaped practices it’s one of the biggest underbilling gaps the audit finds.

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The Jan 1, 2027 code wave

CPT 2027 lands — and maternity global-period codes are deleted effective January 1, 2027, restructure and all. Stale charge masters turn into automatic denials overnight. A charge-master currency check in December is the difference between a quiet January and a denial storm.

Where these get claimed

All three are built into how we run the MIPS performance year and the free audit — MIPS position, G2211 usage, and charge-master currency are standing audit checks, not upsells.

Pricing for Small Practices — Including the Trap Nobody Mentions

Per-claim often best at low volume

A flat fee per claim. Costs scale linearly with billing, so a slow month costs less — and the number is easy to verify against your claim counts. For low-volume practices this is frequently the honest answer.

Percentage of collections

Typically 4–9% of what’s actually collected — aligned incentives, no charge for denials we rework. Best when volume is meaningful and service lines are mixed.

Hybrid

Base + reduced percentage — useful when you keep some front-end work in-house but want the back office fully covered.

⚠️ The minimum-fee trap, explained

Many percentage agreements carry monthly minimums. At low collections volume, the minimum — not the percentage — becomes the real price, and the effective rate you pay can run far above the headline number. A “4.5% of collections” agreement with a minimum fee can quietly cost a solo practice double-digit percentages in slow months. Ask any billing company to show the effective rate at your actual volume, in writing. We show that math in the audit quote, both models, before you commit to either.

Choosing a Billing Company — The Five Mistakes We See Repeatedly

After working alongside many practice managers evaluating vendors, these are the mistakes that cost the most:

Root-cause tree diagram showing the top denial categories branching from a central denied-claim node
Ask vendors for denial data by category — the answer separates professionals from brochures.

1. Choosing on price alone

A low percentage with a weak first-pass rate and no denial follow-up costs more than a higher rate with a system. Run the math on your volume — and ask for the effective rate including any minimums.

2. Not asking for denial rates in your specialty

A company excellent in primary care may be weak in surgical or behavioral billing. Ask for denial-rate data specific to your specialty — and how they root-cause it.

3. Skipping the audit step

Any reputable partner offers a real audit before the pitch. If they won’t show you where your revenue gaps are before you sign, that tells you everything.

4. Ignoring reporting transparency

If you can’t see A/R aging, denial rate by payer, and collections by provider in real time, you’re flying blind — and “trust us” is not a dashboard.

5. Not verifying EHR integration — and data custody

Switching billers shouldn’t mean manual re-entry; confirm they work inside your actual system. And ask the question most practices never do: “when we part ways, where does our data live?” The right answer is “in your system, always.” If their answer involves exporting from their platform, your billing history is a future hostage.

What practice managers say matters most

A recurring theme in physician finance communities: the practices most satisfied with outsourced billing aren’t the ones that got the lowest rate — they’re the ones with the clearest onboarding process and the most responsive denial management. Transparency and communication outrank the percentage once you’re live.

Onboarding — Five Steps, Two to Three Weeks, No Migration

Five-step onboarding process: free audit, practice profile setup, EHR integration, credentialing review, go-live
Audit → setup → EHR integration → credentialing → go-live.
Step 1

Free billing audit. Current setup, denial patterns, A/R aging, revenue gaps — baseline numbers with formulas, in writing, yours to keep.

Step 2

Practice profile setup. Account configured around your specialty, payer mix, EHR, and provider roster.

Step 3

Working in your EHR. No migration, no manual transfer — access is named-user, BAA-signed, least-privilege. You keep the audit trail.

Step 4

Credentialing review. Gaps closed and renewals flagged before they become denials.

Step 5 · weeks 2–3

Go-live. Claims processing begins with dual QA on the first batches; dashboard access from day one. You get a real calendar date after the audit, sized to your payer count and legacy A/R.

Specialty Depth, Small-Practice Scale

Small doesn’t mean generic — each specialty carries its own code sets, payer rules, and 2026–2027 exposures. The audit checks against your specialty’s specifics:

Frequently Asked Questions

What clean claim rate should a small practice expect?
Target 95% or better, first-pass — claims accepted on first submission divided by total claims submitted, measured before any rework. The definition matters: a rate quoted “after rework” hides what actually happened. Small practices usually land lower in-house not from bad coding but from front-end gaps — eligibility not checked, authorizations missing, charge entry delays — which is exactly what a structured billing operation fixes first.
How is RevGen different from a typical billing company?
Three differences that show up in your numbers: root-cause denial analysis (denials tracked by payer, code, and provider so the same denial doesn’t repeat monthly, instead of reactive re-submission), transparency by default (real-time dashboards for A/R aging, denial rate by payer, collections by provider), and no lock-in (no long-term contracts, your EHR stays, and your data lives in your system, not ours).
Does outsourcing billing work for a solo practice?
Yes — and it’s often where outsourcing makes the biggest difference. A solo physician’s in-house billing typically runs through a front-desk staffer who is also handling scheduling, phones, and referrals; billing falls behind and denials age into write-offs nobody scheduled time to work. A dedicated team processes claims daily, works denials systematically, and keeps A/R from aging past the point of recovery — without hiring, training, or covering a second role.
Can I keep my existing EHR?
Yes — RevGen works inside whatever system you already run, across 40+ platforms: athenahealth, eClinicalWorks, AdvancedMD, Tebra (formerly Kareo), CareCloud, NextGen, Practice Fusion, DrChrono, plus behavioral-health platforms like SimplePractice, TherapyNotes, and Valant. No migration, no manual re-entry, and no pressure to switch software.
How much do billing services cost for a small practice?
Three models, and the right one depends on volume: a percentage of net collections (typically 4–9%), a flat per-claim fee, or a hybrid. For low-volume practices, per-claim is often the honest answer — percentage agreements frequently carry monthly minimums, so a slow month can push the effective rate far above the headline number. RevGen quotes exact pricing after the free audit, shows the math both ways, and charges no setup fees.
What are the small-practice MIPS advantages?
Small practices (15 or fewer clinicians) get real structural breaks: a +6 point bonus added to the final score, only 1 Improvement Activity required instead of 2, more favorable category reweighting when a category can’t be scored, the option to opt in when you exceed just one low-volume threshold, and the ability to form virtual groups — solo practices and groups of 10 or fewer banding together for the performance year, elected before the year starts. Claimed properly, these regularly move a practice from penalty range to safe.
What is G2211 and why does it matter for small practices?
G2211 is the Medicare visit-continuity add-on — an additional payment for office visits with a patient in an ongoing, longitudinal relationship, which is precisely what small and solo practices sell. Refined in the 2026 fee schedule, it is routinely missed by billers who don’t work small-practice Medicare. For a primary-care-shaped practice it is one of the largest single underbilling gaps the free audit finds.
How long does it take to switch billing companies?
Typically two to three weeks: a free audit and baseline, account setup around your specialty and payer mix, working inside your existing EHR (no data migration), a credentialing review, and go-live with dashboard access from day one. You get a real calendar date after the audit — sized to your payer count and how much legacy A/R needs working.
What improves first after switching?
In a realistic order: the denial backlog gets worked first (it’s the most visible recoverable money), then A/R aging starts compressing as follow-up runs on a schedule, then the clean claim rate stabilizes as front-end fixes — eligibility, authorizations, charge entry — take hold. Any billing company promising a specific percentage gain in a specific number of days is selling a number, not a process.
Is RevGen HIPAA compliant?
Yes — with the honest framing: a Business Associate Agreement defines RevGen’s obligations before anyone touches your data (safeguards, breach notification, defined uses), access is named-user with least-privilege roles, and every action lands in your system’s audit trail. What a BAA doesn’t do is transfer your legal compliance risk to us — any billing company claiming it “assumes your HIPAA risk” is misdescribing how a BAA works, and you should walk away.
What happens to our data if we leave RevGen?
Your data never leaves your system in the first place. RevGen works inside your EHR; we extract nothing, and the full history of everything we did lives in your system’s audit trail. If the relationship ends, access is revoked the same day and you simply continue — no hostage situations, no migration to retrieve your own billing history.
What 2027 changes should small practices prepare for?
The January 1, 2027 code wave: the CPT 2027 code set lands, and — the big one for OB/GYN-shaped practices — the maternity global-period codes are deleted effective January 1, 2027, restructuring how pregnancy care is billed. Practices with stale charge masters wake up to automatic denials. The free audit includes a charge-master currency check against these changes so the fix happens in December, not January.

Twenty Minutes, Zero Cost, Your Numbers in Writing

The free audit baselines your clean claim rate, denial pattern, A/R aging, MIPS position, and G2211 usage — and checks your charge master against the January 2027 changes. You keep the report whatever you decide.

Request Your Free Billing Audit →

✔ No obligation · ✔ Your current biller is never contacted · ✔ Findings in 24–48 hours