Find systemic CDM defects, reduce repeat UB-04 rejections, work high-dollar denials, and recover eligible balances before appeal and filing windows close.
The Charge Description Master (CDM) is the hospital's master table of billable services, procedures, supplies, drugs, room charges, diagnostics, and other chargeable items.
A typical CDM connects internal hospital descriptions with billing information such as:
Because the CDM feeds claims across many departments, one bad mapping can create the same error repeatedly across hundreds or thousands of encounters.
That makes chargemaster integrity an enterprise revenue-cycle issue, not a simple coding-maintenance task.
A physician-office coding error may affect one claim.
A hospital CDM defect can affect an entire service line.
At the same time, high-dollar hospital denials often involve multiple disciplines:
The strongest hospital denial programs therefore do two things at once:
1. Recover eligible current dollars.
2. Fix the upstream defect so the same denial stops repeating.
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Institutional revenue loss often begins upstream—in documentation, classification, charge capture, claim structure, status, payer logic or posting—before it appears as a denial or aged balance.
Deleted codes, expired HCPCS, invalid units, inconsistent revenue codes, old department mappings, inactive items, and duplicated charge lines can create front-end claim failures or downstream payment errors. A CDM audit should identify both invalid items and valid items that are mapped incorrectly.
Institutional claims use Type of Bill and frequency information to describe the facility type and billing sequence. Long stays, interim claims, replacement claims, voids, corrections, and other claim scenarios can fail when the sequence is inconsistent with payer rules or the prior claim history.
Inpatient versus outpatient status, medical necessity, authorization, DRG validation, experimental/investigational determinations, and other complex denials frequently require more than a generic “rebill.” CareMedox can organize the denial package, claim history, coding issues, payer rationale, deadlines, and supporting documentation, while coordinating with the hospital's authorized clinical or legal resources when clinical or legal interpretation is required.
Some closed accounts deserve to remain closed. Others contain: - incorrect adjustments - contractual mis-posting - recoverable denials - payer underpayments - unresolved secondary claims - missing appeals - credit/debit posting errors - coordination-of-benefits defects A targeted zero-balance audit separates legitimate write-offs from accounts that still have a defensible recovery path.
A claim can be “paid” and still be wrong. Payment variance can occur because of contract interpretation, incorrect DRG/APC, units, modifier logic, transfer rules, carve-outs, multiple-procedure calculations, or payer processing. If posting closes the balance without comparing expected and received payment, the underpayment may never reach AR. ---
### Certified Coding Review CareMedox certified coders support claim-structure and coding review without inventing unsupported diagnoses, procedures, units, modifiers, or severity.
### Senior Payment Posting Senior RCM professionals with approximately 5–6 years of hands-on experience review ERA/EOB posting, adjustments, reversals, recoupments, contractual amounts, and payment changes.
### High-Dollar AR Large balances are separated from routine follow-up and prioritized by payer, reason, timely filing, appeal deadline, contract, and recoverability.
### Multi-Platform Operations The senior team has experience across more than 15 EHR, PM, and billing platforms and can work with different clearinghouses.
### Transparent Reconciliation If a prior-period payment was duplicated or posted incorrectly and later corrected, the adjustment should be visible in reporting rather than hidden.
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CareMedox works the root cause and the affected inventory together so the institution is not forced to repeat the same correction claim after claim.
Scheduled CDM audits compare active claim data, current code sets, revenue-code mappings, units, and department configuration to identify invalid or inconsistent lines.
Rejection and denial trends are traced back to the originating CDM, registration, coding, authorization, or claim configuration rather than worked one claim at a time forever.
Claim sequence, prior claim history, bill frequency, interim/replacement logic, and payer response are checked before resubmission.
Each denial is assigned a root cause, deadline, documentation requirement, financial value, and next action. Clinical input is coordinated with the client's authorized team when required.
Closed accounts are sampled or segmented to identify recoverable payment, adjustment, secondary, denial, or posting defects.
Expected reimbursement indicators and payer adjudication are compared so eligible differences can be worked rather than automatically adjusted away.
These are CareMedox operating targets after onboarding and workflow stabilization—not guaranteed payer outcomes.
98%+ first-pass clean institutional claim target
Under 2% preventable front-end / clearinghouse rejection target after stabilization
Approximately 5–6% overall denial-rate target
100% of identified high-dollar denials assigned an owner, deadline, and next action within the agreed work queue
Active 60/90/120+ AR prioritization
10%+ recovery target on carefully selected, eligible, appealable denial / zero-balance audit cohorts when the initial audit confirms recoverable error
The 10%+ recovery target is conditional. It applies to selected eligible inventory after audit and is not a promise that 10% of every hospital's historical write-offs can be recovered.
Certified coding review is connected with senior revenue-cycle operations, detailed reporting, aging control and transparent reconciliation.
CareMedox connects certified coding review with senior professionals experienced in claim scrubbing, payment posting, denial handling, reconciliation, and AR.
The institutional workflow is built around a 98%+ first-pass clean-claim target after onboarding and stabilization.
CareMedox aims to control avoidable denials close to the source rather than building an ever-larger downstream denial department.
Where CareMedox has access to the required registration, coding, CDM, and payer information, the goal is to drive preventable clearinghouse/front-end rejects below 2%.
Aging is prioritized by financial impact, filing/appeal deadline, denial reason, and recoverability.
Hospital reporting should show payer behavior, denial root cause, claim status, payment variance, posting corrections, aging, and recovery—not just a monthly collection total.
The senior CareMedox team has experience across more than 15 platforms and can work with different clearinghouses.
Where a claim becomes nonrecoverable solely because of CareMedox negligence, the CareMedox TFL accountability policy applies according to the executed agreement and applicable Medicare-fee-schedule basis.
The audit is tailored to the facility type and focuses on what is wrong, why it is happening, what is financially exposed and what needs to change upstream.
Request a Hospital CDM & Denials AuditCareMedox keeps billing, coding, claim, payer and AR work aligned while clinical or legal judgment remains with the institution's authorized personnel when required.
There is no single review interval that replaces ongoing maintenance. CareMedox should position the service as continuous maintenance plus scheduled focused audits, especially when annual code changes, payer edits, new service lines, drug updates, or recurring rejection patterns create risk.
CareMedox can prepare the revenue-cycle, coding, claim, payer, and documentation package. When the appeal requires clinical judgment, medical-necessity attestation, or legal interpretation, the hospital's authorized clinical or legal personnel should provide the required input.
It is a retrospective review of accounts that show no remaining balance because they were paid, adjusted, denied, or written off. The purpose is to identify incorrect adjustments, underpayments, recoverable denials, missed secondary billing, or posting errors.
Yes. The 60/90/120+ strategy prioritizes older claims by dollar value, recoverability, payer, denial reason, and deadline rather than treating all aging equally. ---
Move between related facility workflows without leaving the institutional RCM cluster.
One bad CDM mapping can create hundreds of bad claims. One unworked high-dollar denial can erase the margin from dozens of clean claims.
A shorter first step when you want to discuss a billing, RCM, AR, denial, reporting or payer-workflow concern without completing the full inquiry form.