Healthcare RCM & Medical Billing Glossary
Plain-English definitions for 405 revenue cycle, medical-billing, coding, denial, payer, and compliance terms. Every entry leads with a 40–60 word answer block, followed by a formula (where one exists), an industry benchmark, and a worked example — reviewer-authored, cited inline.
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Showing 27 terms in Denials. Clear filters.
A
- ALJ Hearing (Medicare Level 3 Appeal)Denialsaka Administrative Law Judge Hearing, Medicare Level 3, OMHA Hearing
An ALJ Hearing is the third level of the Medicare claim appeals process, conducted before an Administrative Law Judge at the Office of Medi…
- Appeal Success RateDenialsaka Denial Overturn Rate, Appeal Win Rate, Recovery Rate
Appeal success rate is the percentage of appealed claims that result in overturn of the original denial with payment. It measures the effec…
- Authorization DenialDenialsaka Prior Auth Denial, Auth Denial, Precertification Denial
An authorization denial is a claim denial because required prior authorization was not obtained, authorization was obtained but for the wro…
C
- CARC CodeDenialsaka Claim Adjustment Reason Code, CARC
A CARC (Claim Adjustment Reason Code) is a standardized numeric code that payers use on the 835 electronic remittance advice to explain why…
- Claim AppealDenialsaka Medical Claim Appeal, Denial Appeal, Insurance Appeal
A claim appeal is the formal process of asking a payer to reconsider a denial. Payer appeal processes are multi-level — typically internal…
- Claim DenialDenialsaka Denied Claim, Medical Claim Denial
A claim denial is a payer's decision to refuse payment on a claim that was accepted for adjudication, communicated via a CARC on the remitt…
- Claim Edit EngineDenialsaka Edit Engine, Claims Rules Engine, Claim Validation System
A claim edit engine is the rule-based system that applies thousands of validation rules to claims — including NCCI edits, MUE limits, payer…
- Claim RejectionDenialsaka Rejected Claim, Front-End Rejection
A claim rejection is a refusal to accept a claim for adjudication, typically by a clearinghouse or payer front-end edit system, returned be…
- Claim ScrubberDenialsaka Claim Edit Engine, Pre-Submission Scrubber, Claim Validation Engine
A Claim Scrubber is software that validates claims against a comprehensive set of payer and industry rules before submission — catching err…
- Clearinghouse Rejection vs Payer DenialDenialsaka Claim rejection vs denial, Clearinghouse rejection, Payer denial
A clearinghouse rejection happens before a claim reaches payer adjudication because the transaction is missing, invalid, or fails front-end…
- Clinical DenialDenialsaka Medical Necessity Denial, Clinical Validation Denial
A clinical denial is a payer denial of a claim or portion thereof based on clinical review — medical necessity, utilization review, DRG val…
D
- Denial ManagementDenialsaka Denial Management Program, Denial Operations, Claims Denials Management
Denial Management is the systematic process of tracking, categorizing, appealing, and preventing claim denials. Effective denial management…
- Denial PreventionDenialsaka Proactive Denial Management, Front-End Denial Prevention, Denial Avoidance
Denial Prevention is the upstream set of processes that prevents claim denials from occurring — robust eligibility verification, prior auth…
- Denial RateDenialsaka Claim Denial Rate, Initial Denial Rate
Denial Rate is the percentage of claims a payer refuses to pay — in whole or in part — on initial adjudication. It is calculated as denied…
- Denial Reason CodeDenialsaka CARC, Claim Adjustment Reason Code, Denial Code
A denial reason code is a standardized code returned by a payer on the 835 remittance advice explaining why a claim or service line was adj…
- Denial Root Cause AnalysisDenialsaka Denial RCA, Root Cause Analysis Denials, Denial Driver Analysis
Denial Root Cause Analysis is the systematic investigation of why denials are occurring and what upstream processes should change to preven…
- Denial Work QueueDenialsaka Denial Queue, Denial Worklist, Billing Work Queue
A denial work queue is the billing system workflow surfacing denied claims for biller follow-up action. Queues may be organized by aging, p…
M
- Medical Necessity DenialDenialsaka MN Denial, Med Nec Denial, Lack of Medical Necessity
A medical necessity denial is a clinical denial where the payer determines a service was not reasonable and necessary for the diagnosis or…
- Medicare Appeals Council (Level 4 Appeal)Denialsaka MAC Review, Appeals Council, DAB Appeal
The Medicare Appeals Council is the fourth level of the Medicare claim appeals process, conducted by the HHS Departmental Appeals Board (DA…
T
- Technical DenialDenialsaka Front-End Denial, Administrative Denial, Non-Clinical Denial
A technical denial is a claim denial resulting from administrative, demographic, or procedural errors rather than clinical or medical-neces…
- Timely FilingDenialsaka Timely Filing Limit, Filing Deadline, Filing Window
Timely Filing is the deadline, set by each payer, within which a claim must be submitted after the date of service to be eligible for payme…
- Timely Filing DenialDenialsaka TFL Denial, Past Filing Limit Denial
A timely filing denial occurs when a claim is submitted to the payer after the payer's defined filing deadline (often 90 days to 1 year fro…
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QuickIntell's platform measures the metrics in this glossary in real time — Days in AR, Clean Claim Rate, First-Pass Resolution Rate, Denial Rate — and runs the workflows that move them.