ServicesThe revenue cycle
A claim denial is a payer’s refusal to pay a claim it has received and processed. VisMed’s denial management services work every denial from the remittance to the payment: identification and tracking, root cause analysis, corrected claims, written appeals with supporting records, follow-up until the payer resolves it, and the front-end fix that stops the same denial coming back.
Reviewed by the VisMed revenue cycle team
Most practices do not have a denial problem so much as a denial pile. The easy ones get resubmitted, the hard ones wait for a quiet afternoon that never comes, and some quietly pass their appeal deadline and turn into write-offs nobody decided on. Meanwhile the same eligibility, authorization and modifier denials keep arriving, because the person working them is not the person who could stop them.
Our denial management and appeals services treat each denial as evidence, not a chore. Every denial on the ERA (835) or EOB is read, coded by its CARC and RARC, categorized by payer and reason, and traced to the step in the revenue cycle that produced it. The claim is then corrected and resubmitted, or appealed in writing with the medical records attached, inside the payer’s window, and followed until it is paid or closed with a written reason.
We do claim denial management for physicians, small practices, medical groups, hospitals, behavioral health and therapy practices, clinics and laboratories across the USA, with Medicare, Medicaid and commercial payers. Every month you see what was denied, what was recovered, and what we changed upstream so it does not happen again.
Every denied line is pulled from the ERA, EOB or payer portal into one denied claims worklist, with the CARC and RARC, the group code (CO, PR or OA), the amount, the payer and its appeal deadline. Rejections from the clearinghouse are tracked too, because a claim the payer never accepted is easy to lose. Nothing waits in an inbox.
A remark code says what the payer objected to, not why it happened. We trace each denial to its cause: a registration error, a lapsed policy, a missing authorization, a code or modifier, a documentation gap, a late submission. Denials are categorized by payer and reason so payer-specific denial patterns show up in weeks, not at year end.
Soft denials, where the claim can be fixed, are corrected and resubmitted with the right frequency code and original claim number, or reopened with the payer where that is faster than an appeal. Coding and modifier corrections are made by a certified coder from the note, not guessed by a biller.
A paid claim can still be wrong. ERA payments are compared line by line with your contracted fee schedule, and short payments, wrong fee schedules, incorrect bundling and missing multiple procedure or modifier adjustments are disputed or appealed with the contract terms attached.
The cause of each denial goes back upstream: a payer rule added to the eligibility check, a code added to the authorization list, a scrubber edit, a documentation prompt in a template. A monthly denial trend report shows denials by payer, reason, provider and location, what was recovered, and what changed.
Some denials cannot be fixed with a corrected claim. They need an appeal: a written argument, with the records, that the payer’s decision was wrong. We write and file appeals at every level a payer offers, and follow each one until there is a decision.
Filed withThe payer’s provider appeals or reconsideration unit, by portal, fax or mail
What we sendAppeal letter, the claim, the denial, and the records that answer the payer’s stated reason
Commercial and Medicaid managed care payers usually offer a reconsideration or first-level appeal, with a deadline set by the provider contract or state rules. We file inside it, using the payer’s own form where it has one.
Filed withRedetermination: your Medicare Administrative Contractor (MAC). Reconsideration: the Qualified Independent Contractor (QIC)
What we sendRedetermination request, the claim, the initial determination, medical records, and the argument
Medicare redetermination requests must be filed within 120 days of receiving the initial determination, and Medicare reconsideration requests within 180 days of the redetermination. Clerical errors go to a reopening instead, which is faster, and unprocessable claims are corrected and resubmitted, since they carry no appeal rights.
Filed withThe payer’s appeals unit or utilization management vendor
What we sendLetter of medical necessity, clinical notes, test results, prior treatment, and the payer’s own policy criteria
Medical necessity appeals are won on the payer’s own policy. We quote the criteria, show where the chart meets each one, and ask your physician for a short letter of medical necessity, or a peer-to-peer review, when the notes need a clinical voice.
Filed withThe payer’s appeals or reconsideration unit
What we sendProof of timely filing: clearinghouse acceptance reports, payer acknowledgments, earlier submission dates, or retro-eligibility and coordination-of-benefits records
A timely filing denial is only final if the claim really was late. When it went out in time, or was late because another payer, a retro-eligibility change or the payer’s own error held it up, we appeal with the evidence.
Filed withEach payer, by portal, phone and status check
What we sendFollow-up on every open appeal, then the next level if the decision is wrong
An appeal that is filed and forgotten is a write-off with extra steps. Every open appeal is on a follow-up calendar. When an appeal is upheld and the next level is worth it, we take it there. When the payer overturns the denial, we check that payment actually posts at the right amount.
Seven kinds of denial account for most of what we work. The CARC on the remittance names the payer’s reason. What fixes the claim, and what stops the next one, depends on the cause behind it.
Common CARC codes: CO-4, CO-11, CO-16 with MA130
Coding denial management belongs with coders. A modifier 25 or 59 problem, or a diagnosis the payer will not accept for this CPT code, goes back to a certified coder, who corrects it and tells the provider if the note needs more.
Common CARC codes: CO-27, CO-31, CO-109, CO-22
Eligibility and coverage denials are usually a front-end problem. We find the active coverage, rebill the right payer or update coordination of benefits, and add the rule to the eligibility check.
Common CARC codes: CO-197, CO-198, CO-15
Missing authorization denials are hard to overturn after the fact. Where the payer allows it we request retro authorization or appeal with proof of the approval, and the code goes on the authorization desk’s list.
Common CARC codes: CO-50, CO-56, CO-151
Medical necessity denials are clinical denials, so they are appealed with clinical evidence. Where the same gap keeps appearing, we suggest a documentation prompt for the provider’s template.
Common CARC codes: CO-252, CO-16 with N-series RARCs
Documentation denials are often the easiest to win and the easiest to lose, because they need only the missing record, sent on time to the right place. We send it, and note which payers want it with the first claim.
Common CARC codes: CO-29
Medicare’s timely filing limit is 12 months from the date of service. Commercial and Medicaid limits are set by contract and state and can be much shorter. Every claim we send is tracked against its own payer’s limit.
Common CARC codes: CO-97, CO-234, CO-18
Bundling and modifier denials are corrected when the services were truly distinct and appealed when the payer applied its edit wrongly. Duplicate claim denials usually mean someone resubmitted instead of checking status, so they stop when one team owns follow-up.
Soft denials
Hard denials
Codes shown are common Claim Adjustment Reason Codes (CARC). Payers pair them with Remittance Advice Remark Codes (RARC) and a CO, PR or OA group code; the combination decides the fix.
Nine checkpoints from the remittance to the payment, run in five steps. Each one has an owner on our side.
Denials are read as the remittance is posted, not when someone finds time. Each one goes on the worklist with its CARC and RARC, group code, payer, provider, amount and appeal deadline, and is categorized by payer and reason. The worklist is sorted by deadline and dollar value, so the money closest to expiring is worked first.
What we doPull every denial from ERAs, EOBs and portals; categorize and prioritize by deadline and value
What you doNothing
For each denial we decide what actually went wrong and where: front desk, eligibility, authorization, coding, documentation, charge entry or the payer itself. That decision sets how the claim is worked, and it is recorded, because the pattern across hundreds of denials is what prevention is built from.
What we doTrace each denial to its cause and record it by payer, reason and source
What you doNothing
Soft denials are corrected and resubmitted, or reopened with the payer. Hard denials worth fighting get a written appeal: the denial, the argument, the payer’s policy and the medical records, filed at the right level inside the deadline. Coding questions go to a certified coder; clinical questions go to your provider as a short, specific request.
What we doCorrect and resubmit, write appeal letters, attach the records, file at the right level
What you doSign a letter of medical necessity or answer a clinical question when we ask
Every resubmission and appeal is followed, by portal and by phone, until the payer pays or gives a final answer. If an appeal is upheld, we decide with you whether the next level is worth it. If it is overturned, we check the payment posts at the right amount.
What we doTrack appeal status, call payers, escalate to the next level when it is worth it
What you doApprove next-level appeals and any write-off we recommend
Each root cause goes back to where it started: an eligibility rule, an authorization list, a scrubber edit, a coding guideline, a template prompt. The monthly denial trend report shows denials by payer, reason, provider and location, what was recovered, what was written off and why, and the fixes made, so you can watch repeat denials fall.
What we doFix the upstream step, write the monthly denial trend report
What you doReview the report with your account lead
From one physician’s remittances to a hospital’s departments. The denial reasons repeat; the volume, specialties and payers change.
We work Medicare claim denials, Medicaid claim denials and commercial insurance denials every day. Each payer has its own appeal levels, forms, deadlines and policies, and the same CARC can mean a different fix depending on who sent it. We know where each one wants an appeal filed.
Payer names are trademarks of their owners. VisMed is not affiliated with or endorsed by any payer.
Where denials usually turn into lost revenue or lost afternoons, and what we do about each one.
A denial rate that creeps up is rarely one problem. It is usually a payer that changed a policy, a new provider, a template, or a front-desk step that slipped. Tracking denials by payer, reason and provider shows which one, so we can reduce claim denials at the cause rather than work more of them.
Every denial has a clock, and an unworked denial becomes a write-off on the day it runs out. When we take over, open denials are sorted by deadline first, and the ones still inside their windows are worked before anything else. Those already past it are reported with the reason, not hidden.
Resubmitting the same denial every month is work, not progress. Each root cause we find goes back to the step that produced it, so the next claim goes out right. Fewer repeat denials is the clearest sign denial management is working.
Appeals usually fail because they argue the wrong thing: a form letter, no records, nothing about the payer’s policy. Ours answer the specific denial reason with the specific records and the payer’s own criteria, which is how a higher appeal success rate is built, one well-made appeal at a time.
Denials take hours of reading remittances, pulling records, writing letters and waiting on hold. In most practices that time comes from staff who also post payments, answer phones and check in patients. A dedicated denial team gets faster denial resolution and gives that time back.
In-house vs outsourced denial management usually comes down to time and follow-through. Denial work is steady, technical and deadline-driven, and in-house it is often done last. Outsourcing denial management gives you denial management specialists who do nothing else, while the claims, records and reports stay inside your own system.
| Area | In-house, typically | Outsourced to VisMed |
|---|---|---|
| Who works denials | A biller or front-desk staff, after new claims | Certified coders and appeal specialists |
| Which denials get worked | The easy ones, when there is time | Every denial, sorted by deadline and value |
| Appeals | Form letters, sometimes without records | Written to the denial reason, with records and policy |
| Root cause | Rarely recorded | Recorded for every denial and fixed upstream |
| Deadlines | Found when they have passed | Tracked for every denial and appeal |
| Reporting | Usually none | Monthly denial trend reports |
Your denials are worked by a named denials specialist, with specialty-matched certified coders for coding and modifier denials. They know the payers’ appeal processes and learn your providers, your services and your payer mix.
Every denial is traced to the step that produced it, and that step is changed: an eligibility rule, an authorization list, a scrubber edit, a template prompt. The aim is fewer denials next month, not only more recovered this month.
Every denial ends paid, or closed with a written reason you have approved. Appeals are followed at each level, and overturned denials are checked until the right payment posts.
We sign a Business Associate Agreement (BAA) before we start, work inside your EHR and practice management system, keep no PHI on our own servers, and limit access to the people working your denials.
Each month you get a short, plain-English report: denials by payer, reason, provider and location, what was recovered and what was not, the root causes we found, and what we changed so they stop.
Start with a free AR audit: six months of aging and denials, quantified as monthly leakage with a recovery estimate, in two to three business days. It shows which payers and causes your denials come from, and how much is still inside its appeal window. Yours to keep.
or write directly hello@vis.med
What providers ask about denials and appeals, and about working with VisMed, on the first call.
VisMed’s denial management services include denial identification and tracking from ERAs, EOBs and portals, categorization by payer and reason, root cause analysis, corrected claims and resubmissions, written appeals with supporting records, Medicare redeterminations and reconsiderations, underpayment appeals, follow-up until payment, front-end fixes to stop repeat denials, and a monthly denial trend report.
When VisMed runs your revenue cycle, denial management and appeals are included in the percentage of collections, with no separate charge. As a standalone service, denial management pricing depends on your denial volume, the age of the backlog and your payer mix, and VisMed quotes it in writing before work starts.
VisMed reads denials as the remittance is posted and puts each one on a worklist sorted by appeal deadline and dollar value. Corrections and appeals go out within days, not weeks, and always inside the payer’s filing window. How long the payer takes to decide depends on the payer and the appeal level.
Yes. VisMed writes appeal letters to the specific denial reason, attaches the medical records and the payer’s own policy criteria, files them at the right level by portal, fax or mail, and follows each appeal until the payer decides. Your provider only signs a letter of medical necessity when one is needed.
Yes. When VisMed takes over, open denials are sorted by deadline first, and those closest to expiring are worked before anything else. Denials already past their window are reported to you with the reason, and timely filing denials are appealed when there is proof the claim was sent on time.
VisMed handles coding and modifier denials, eligibility and coverage denials, missing authorization denials, medical necessity denials, documentation denials, timely filing denials, bundling and duplicate claim denials, non-covered service denials, and underpayments, for both soft and hard denials.
Yes. VisMed files Medicare redeterminations with the MAC within 120 days of the initial determination and reconsiderations with the QIC within 180 days of the redetermination, and handles reconsiderations and appeals with Medicare Advantage plans, Medicaid and Medicaid MCOs, and commercial payers including UnitedHealthcare, Aetna, Blue Cross Blue Shield, Cigna and Humana.
VisMed traces every denial to the step that produced it and changes that step: a payer rule added to the eligibility check, a code added to the authorization list, a claim scrubber edit, a coding guideline or a documentation prompt in a template. The monthly denial trend report shows whether each pattern is falling.
Yes. VisMed works inside your existing EHR and practice management system, including Epic, athenahealth, eClinicalWorks, NextGen, ModMed, AdvancedMD, Tebra and WebPT, and in payer portals under your practice’s accounts, so every correction, appeal and note stays in your own records.
Outsourcing denial management gives you certified coders and appeal specialists who work every denial before its deadline, write appeals that answer the payer’s reason, and fix the root cause upstream. That means fewer repeat denials, more recovered revenue and less staff time on remittances and payer calls, with the work kept in your own system.
