Error caught pre-bill
Most commonE/M level above documentation
What it would have cost
Downcode or medical-necessity denial
How the review stops it
Reviewer confirms level against decision-making and time
Service · The pre-bill checkpoint
Coding Quality Review
Confidence is not verification. The reviewer is never the coder.
Coding quality review services give every claim a second set of eyes before it is ever submitted — and 247 Medical Billing Services has run that pre-bill checkpoint for practices nationwide since 2005. Our AAPC- and AHIMA-certified reviewers sample your coded charges, score them against a published accuracy benchmark, and route corrections back to your coders while errors are still fixable.
HIPAACompliant
SOC 2Type II
IndependentNever the coder
Same-dayCleared inside the cycle
One coded charge
Pre-bill gate · Live
The same catchtwo very different costs
Caught pre-bill
A keystroke
Corrected before the claim is ever a claim.
Caught after
An appeal
Rejection, resubmission, or 30 days of delayed cash.
The moment of transmission
Code accuracy
E/M level
Modifiers
NCCI & MUE
Necessity linkage
Missing charges
The errors that slip through are the ones the coder could not see
A fresh reviewer catches what a self-check cannot
Scored against a benchmarkFed back to the coder
What our coding quality review covers
Pre-bill charge sampling
Accuracy scoring against benchmark
Modifier & edit verification
Medical-necessity linkage check
Coder feedback loop
01Cheapest to fix in the hours before submission
Why a pre-bill quality gate protects every dollar you bill
Most revenue leaks are cheapest to fix in the few hours between when a charge is coded and when the claim leaves the building. Once a flawed claim is transmitted, correcting it means a rejection, a resubmission, or a 30-day appeal — work that costs staff time and delays cash even when you eventually win. A coding quality review closes that window.
Keep this clearly separate from a retrospective audit
They solve different problems at different moments in a claim's life — and both sit inside our medical coding services umbrella.
This page · looks forward
A pre-bill quality review
It inspects work that has not yet been submitted, so the value is not a report on what went wrong last quarter — it is a clean claim that goes out right the first time.
The review prevents denials
Looks backward
A coding audit and chart review
It looks backward at claims already paid to quantify compliance risk and educate providers over time.
The audit diagnoses themThis is the part practices most often skip, because the coder who built the charge is confident it is correct — and usually is. But confidence is not verification, and the errors that slip through are precisely the ones the original coder could not see: a missing modifier, an E/M level a touch high, a diagnosis that does not quite support the procedure billed. A fresh reviewer catches what a self-check cannot, and catches it while the fix is a keystroke rather than an appeal.
The financial logic is simple. A denial reworked after submission costs multiples of what the same catch costs pre-bill, and some errors — an undercoded visit, a legitimate add-on left off — are never recovered at all because no one appeals a claim that quietly paid low. A quality gate converts those invisible losses into caught-and-corrected charges before they harden into lost revenue.
02A structured inspection, not a rubber stamp
What our coding quality review covers — sampling, scoring, and sign-off
Our reviewers apply a consistent sampling protocol and score every reviewed charge against the same benchmark, so the output is a measurable accuracy rate you can manage, not a subjective opinion. The table below shows the checkpoints that make up a single pre-bill pass.
We sample by risk, not at random
| Review checkpoint | What the reviewer verifies | Why it decides the outcome |
|---|---|---|
| Charge sampling | A risk-weighted sample of coded charges per coder, per day | High-risk code families reviewed at a higher rate |
| Code accuracy | Procedure, diagnosis, and supply codes match the record | Wrong or unsupported codes stopped before transmission |
| E/M level check | Visit level supported by documented decision-making or time | Over- and under-leveling both flagged pre-bill |
| Modifier verification | -25, -59, -26/-TC and similar applied only when supported | Distinct-service pay preserved; bundling denials prevented |
| Edit screening | NCCI and MUE pairs and unit limits | Bundling and unit denials caught before the claim goes out |
| Medical-necessity linkage | Diagnosis supports the procedure billed | Necessity denials stopped at the source |
| Accuracy scoring | Each charge scored against the benchmark | Produces the trend line that drives continuous improvement |
The point of scoring is what happens next. Because every reviewed charge earns a score, we can show you a coder-level and practice-level accuracy rate over time — and prove it is rising. That measurability is what turns a quality review from a cost into an investment: you are not paying for a checkpoint, you are paying for a curve that bends toward cleaner claims month after month.
03Independence you cannot staff internally
Outsource your coding quality review without adding headcount
The staffing problem
Standing up an internal QA function is harder than it looks. It requires a reviewer senior enough to overrule the coder, independent enough to be objective, and consistent enough to score the same way every day — a role most practices cannot justify as a full-time hire and cannot cover by asking coders to check each other. Outsourcing the review solves the independence and the staffing problem at once: you get a credentialed second set of eyes without carrying the payroll, and the reviewer is structurally separate from the person who coded the charge.
When it makes sense
Outsourcing a coding quality review makes the most sense when any of these are true: your denial rate is creeping up but you cannot pinpoint why, your coders are strong but unchecked, you are onboarding new coders who need a safety net, or your compliance team wants documented pre-bill oversight rather than after-the-fact discovery. As a medical billing services company that has run pre-bill QA since 2005, we embed the checkpoint into your existing workflow — no change to your EHR, your clearinghouse, or how your providers document — so the review is felt only as fewer denials, not as friction.
Scoped to your risk
Control stays with you throughout. You continue to see every reviewed charge, every accuracy score, and every trend through the free reporting dashboard, and your dedicated account manager is one accountable person rather than a ticket queue. Some practices ask us to review only the highest-risk code families and let routine charges pass; others route every charge through the gate. Either way the review is transparent and traceable — any flag on any charge ties back to the record and the reviewer who raised it.
Revenue review
How many errors are reaching the payer?
We review a sample of your recent coded charges and denials, quantify how many errors are reaching the payer that a pre-bill gate would have caught, and show you exactly what a quality review would prevent.
- Denials sorted into preventable and unpreventable
- Undercoded charges nobody appealed, counted
- A starting accuracy score to measure the curve from
HIPAA & SOC 2 Type II
Back within one business day
No workflow change
Request a Revenue Review
Tell us about your coding team.
A certified review lead will reach out within one business day.
Thanks — we've got it.
A certified review lead will reach out within one business day.
04Fast enough not to slow the claim
How our pre-bill review runs
A quality gate only works if it is fast enough not to slow the claim. Our workflow is built to inspect and clear charges inside the same-day cycle, so review never becomes the reason cash is late.
- 01Receive
Charge intake
Coded charges arrive in our queue directly from your coding team or EHR, every handoff inside HIPAA-compliant, SOC 2 Type II-controlled systems.
- 02Weight
Risk-weighted sampling
We pull the review sample by risk, not at random — new coders, high-dollar procedures, and denial-prone code families are reviewed at a higher rate than low-risk routine charges.
- 03Inspect
Independent inspection
A certified reviewer who did not code the encounter checks the codes, modifiers, edits, and medical-necessity linkage strictly against the documentation.
- 04Clear
Correct or clear
Clean charges are released to submission immediately; flagged charges are corrected before they ever become a transmitted claim, which is the whole point of a pre-bill gate versus a look-back.
- 05Score
Score and feed back
Every reviewed charge is scored, and recurring patterns are routed to the coder as concise, specific feedback so next week's charges code cleaner than this week's.
This closed loop is why the practices we serve sustain a 99% clean-claim rate, net collection near 99%, and denial recovery of roughly 90% — the errors that would have driven denials are removed before submission rather than chased after it. When an outright deleted or superseded code is the culprit, our annual coding updates service keeps every code set current.
05Saved before it is ever at risk
The errors a second set of eyes catches before submission
Most pre-bill catches fall into a short, repeatable list. Because our reviewers screen for these specifically, they are stopped while a correction still costs almost nothing.
Error caught pre-bill
Missing -25 on a visit with a procedure
What it would have cost
Visit bundled, E/M pay lost
How the review stops it
Reviewer adds -25 only when a separate service is documented
Error caught pre-bill
-59 where NCCI does not allow it
What it would have cost
CO-97 bundling denial or audit flag
How the review stops it
NCCI-aware check confirms a genuinely distinct service
Error caught pre-bill
Diagnosis does not support the procedure
What it would have cost
Medical-necessity denial
How the review stops it
Necessity linkage verified before the claim goes out
Error caught pre-bill
Add-on code without its base
What it would have cost
Line denial
How the review stops it
Reviewer confirms the add-on rides its primary code
Error caught pre-bill
Units above the MUE limit
What it would have cost
Unit denial or partial payment
How the review stops it
Unit counts checked against MUE and payer limits
Error caught pre-bill
Legitimate charge left off
What it would have cost
Silent lost revenue, never appealed
How the review stops it
Reviewer reconciles coded charges against the record
Catching these before submission is the difference between a claim that pays clean and one that becomes a rejection, a resubmission, or an appeal. It is also why a pre-bill quality gate, not just back-end follow-up, is the highest-leverage place to protect coding revenue — the money is saved before it is ever at risk. Request a revenue review
06Independence, credentials, proof
Why practices trust 247MBS with pre-bill QA
Choosing a quality-review partner comes down to independence, credentials, and proof. We built the service around all three:
- True independenceThe reviewer is never the coder. That structural separation is what makes a second set of eyes worth having instead of a formality.
- Credentialed reviewersEvery reviewer holds an active AAPC or AHIMA credential and reviews within the specialties they are trained for — never a generalist guessing at unfamiliar work.
- Measurable accuracyYour dashboard shows accuracy scores by coder and by practice, denial trends, and turnaround in real time, so you manage quality by numbers, not anecdotes.
- Compliance built inHIPAA, SOC 2 Type II, and HBMA membership mean your PHI and your coding oversight are handled to audited standards.
- Proven retentionA 98% client retention rate and 20+ years in business since 2005 reflect partners who stay because the claims stay clean.
- A real partner, not a portalA dedicated account manager owns your account, so any escalation reaches a person who knows how your practice codes.
07Credentials are the floor, not the ceiling
Certified reviewers, accuracy you can measure
Manage the function by data, instead of by faith.
Our AAPC- and AHIMA-certified reviewers complete ongoing education against each year's CPT, ICD-10, and HCPCS revisions and the updated E/M guidelines, so no charge clears the gate carrying a superseded code or an outdated leveling rule. Accuracy is then verified rather than assumed: every reviewed charge is scored against a published benchmark, and those scores roll up into the trend line that drives the up-to-40% reduction in denials practices see after adding a pre-bill review to their workflow. That measurability is the whole value. When you outsource quality assurance to a professional team that reports its own accuracy scores, you finally manage the function by data instead of by faith — you can see the accuracy curve rise, hold the partner to it month over month, and tie it directly to fewer denials and faster cash.
- CODERAccuracy by coderSo feedback lands where it changes behaviour.
- PRACTICEAccuracy by practiceOne number leadership can actually manage.
- CURVEA trend line, not a snapshotProof that the number is rising month over month.
- CASHTied to denials and cashThe score connects to something on the remittance.
Removed before submission, not chased after it
What a pre-bill gate sustains across the practices we serve:
0%
Clean-claim rate
~0%
Net collection
~0%
Denial recovery
up to 0%
Fewer denials after adding a pre-bill review
0
Checkpoints in a single pre-bill pass
0%
Client retention
08Reviewers assigned by specialty
Who our quality review supports
Our reviewers support solo physicians, multi-provider groups, hospital-affiliated practices, and specialty clinics across the United States, along with in-house billing teams and other coders who want an independent gate in front of their claims. Whether you employ your own coders and simply need the second set of eyes, or you run your full coding through us and want the checkpoint built in, we staff your review with credentialed reviewers who match your case mix.
Teams that keep their own coders
Many clients keep their in-house coders and use us purely as the independent second set of eyes, because the reviewer is not the coder.
What decides the valueIndependence you can't self-staff
High-volume primary care
Offices watching E/M distribution, where a level drifting half a step costs more across a year than any single denial.
What decides the valueThe leveling curve
Surgical practices
Practices living on modifiers and global periods, where one misapplied character bundles a whole service away.
What decides the valueModifier discipline
Pain-management clinics
Interventional procedures with add-on logic and unit limits that a self-check routinely misses.
What decides the valueAdd-ons and unit limits
Value-based groups
Groups protecting risk-adjustment accuracy, where a vague diagnosis costs a year of payment rather than one claim.
What decides the valueDiagnosis specificity
We assign reviewers by specialty so the person inspecting your charge reads it the way the payer will, and we scale the review as your volume grows so quality assurance never becomes the bottleneck that slows your claims.
09Scoring within days
Getting started is simple
Onboarding begins with the revenue review — before you commit to anything.
We quantify first
We review a sample of your recent coded charges and denials, quantify how many errors are reaching the payer that a pre-bill gate would have caught, and show you what a quality review would prevent.
We set the protocol
We set your sampling protocol and accuracy benchmark, connect securely to your systems, and agree on turnaround so review never delays submission.
Scoring within days
Your account manager stays with you through the transition and beyond, and your dashboard goes live from the start.
You can watch accuracy scores climb and denials fall from the first week.
Timing and purpose. A quality review is a pre-bill checkpoint that inspects charges before they are submitted so errors are corrected while they are still fixable. A coding audit is retrospective — it reviews claims already submitted or paid to measure compliance risk and educate providers over time. The review prevents denials; the audit diagnoses them.
We use risk-weighted sampling by default — new coders, high-dollar procedures, and denial-prone code families are reviewed at a higher rate — but we can review 100% of charges for a code set, a coder, or a payer when the risk warrants it. The protocol is set with you during onboarding.
Yes. Many clients keep their in-house coders and use us purely as the independent second set of eyes. Because the reviewer is not the coder, the check stays objective, and the feedback loop still helps your team code cleaner over time.
No. The gate is built to clear charges inside the same-day cycle, so clean claims release immediately and only flagged charges pause for correction. The net effect is faster cash, because fewer claims come back as denials.
Every reviewed charge is scored against a published benchmark. Your dashboard shows accuracy by coder and by practice, denial trends, and turnaround in real time, so you can track the accuracy curve and hold us to it month over month.
All review runs inside HIPAA-compliant, SOC 2 Type II-controlled systems, and we are an HBMA member. Your PHI is handled to audited security standards at every step.
sample·inspect·correct or clear·score and feed back
Catch it while the fix is a keystroke.
The moment a charge is caught determines how much it costs you. Add an independent, credentialed gate in front of your claims — and watch the accuracy curve rise while denials fall, with every reviewed charge scored against a published benchmark.
Related: medical coding umbrella · retrospective coding audits · annual coding updates