Feb 27
2025
Surging Audit and Denial Charges Sign Have to Prioritize Steady Monetary Threat Monitoring in 2025

By Ritesh Ramesh, CEO, MDaudit.
Amid a 125% rise in coding-related denials and a 140% enhance in inpatient medical necessity denials, 2025 will see healthcare suppliers deploying real-time monetary danger monitoring as a cornerstone of stability.
Including to the urgency round overhauling income cycle administration (RCM) methods to prioritize income optimization and danger mitigation is a fivefold enhance in whole “in danger” {dollars} to $11.2 million and a doubling of exterior audit quantity in 2024 over 2023—together with a large enhance in pre-payment audits and their propensity to exacerbate money circulate points and expose suppliers to doubtlessly greater denial charges.
These headwinds, coupled with slower reimbursement timeframes, tempered any features from improved revenues and working margins in 2024 and threatened healthcare suppliers’ monetary stability—a backdrop of challenges which might be among the many key findings of the lately launched 2024 MDaudit Annual Benchmark Report.
The annual report’s findings elevate the transformation of RCM right into a strategic crucial for well being programs in 2025. They spotlight the urgent have to constantly monitor monetary danger to proactively mitigate points earlier than they impression operations.
Impending Monetary Dangers
The Benchmark Report is a complete examination of real-world knowledge representing the primary three quarters of 2024 collected from a community of greater than 650,000 suppliers and over 2,200 services that present knowledge to MDaudit for auditing, cost evaluation, and denial evaluation. It encompasses insights from greater than $8 billion in audited skilled and hospital claims and greater than $150 billion in denials by business and authorities payers. Over 5 billion claims and remits have been used for benchmarking.
In 2023, the annual report forecast that robust volumes for healthcare organizations could be moderated by challenges associated to controlling prices, enhancing margins, and seizing alternatives to generate new income streams. These findings foreshadowed the necessity for operational excellence to enhance backside traces and higher adoption of synthetic intelligence (AI) and automation to spice up productiveness and prices.
These predictions held true as working margins improved by greater than 4% towards a surge in audits and denials in 2024. Waiting for 2025, the newest report finds that those self same challenges stay. Nevertheless, this time they are going to be strengthened by new dangers round well timed reimbursement and cybersecurity prices, which can impede any ahead momentum towards monetary stability for healthcare organizations that don’t take motion to remodel their method to RCM.
Surging Audit and Denial Charges
The Benchmark Report recognized a rise in pre-payment audits as a driving power behind the rise in exterior audits. The latter leading to an elevated common denied quantity per declare throughout skilled (~4%), hospital outpatient (~5%), and hospital inpatient (~7%) settings.
Moreover, the 126% enhance in coding-related denials represented one of many largest will increase within the final three years regardless of billions of {dollars} invested in outsourcing coding operations and automatic coding applied sciences. The typical denied quantity additionally elevated throughout all care settings, led by hospital inpatient-related denials (~200%). As such, coding stays one of many greatest income seize and margin enlargement enchancment alternatives.
Payers additionally intensified their scrutiny of medical documentation as audits surged by 100% over 2023 ranges, contributing to a 3-year enhance in medical denials of 51%. Extra claims {dollars} have been denied in 2024 by Medicare and business payers attributable to a lack of know-how submitted for the service and medical necessity, sending ultimate denial {dollars} surging throughout skilled (34%), hospital outpatient (84%), and hospital inpatient (148%)—numbers pushed by a 122% enhance in business payers’ request for data (RFI) denials.
To counter these audit and denial tendencies, suppliers should deal with driving wholesome working margins, that are enabled by high-value outpatient companies like elective surgical procedures and a few inpatient companies. Along with pinpointing what these companies are, a corporation ought to scrutinize advanced companies, together with complication or comorbidity (CC), main complication or comorbidity (MCC), and hierarchical situation class (HCC) with danger adjustment fee fashions. They need to additionally:
- Implement medical documentation enchancment (CDI) packages that drive outcomes tied to RCM and denial administration metrics.
- Guarantee CDI, billing, coding, and RCM packages are tightly coupled to implement a closed suggestions loop from the backend to the mid-cycle to drive efficiencies.
- Automate coding operations and enhance utilization of AI-powered programs that amplify errors at scale whereas conserving “people within the loop.”
MA Scrutiny Intensifies
Scrutiny of Medicare Benefit (MA) plans by the Facilities for Medicare and Medicaid Companies (CMS) intensified in 2024 as a part of its ongoing initiative to ferret out fraud and abuse—efforts CMS expects to proceed because it seeks to get better an estimated $4.7 billion from MA plans by 2032.
HCC and Medicare Threat Adjustment Knowledge Validation (RADV) audits elevated by 72% over 2023, resulting in a 51% enhance in whole denial quantities for MA plans in 2024. The excessive danger of overpayments recognized by these audit findings, coupled with experiences that these overpayments totaled almost $50 billion, are fueling much more audits targeted on situations of overcoding.
This heightened scrutiny, together with extra strident authorization necessities and better denial charges, has many suppliers rethinking participation in MA plans. At a minimal, billing compliance and coding groups needs to be targeted on eliminating improper practices that might result in heavy fines and penalties. That is significantly crucial contemplating the MDaudit findings that greater than 25% of suppliers, on common, failed audits throughout each skilled (33%) and hospital (23%) care settings.
Enhancing Billing Compliance with AI
Many healthcare organizations are working to proactively determine and deal with billing points by leveraging knowledge and AI to unlock insights and patterns from their historic knowledge. This focus led to a rise in retrospective audits in MDaudit of 10% in 2024 over 2023 whereas potential audits elevated by 275%.
MDaudit knowledge additionally generated a transparent snapshot of drawback areas, together with medical coding (39%) and secondary prognosis documented however not billed (37%) in hospital billings and prognosis documented however not billed (58%) in skilled billing. It additionally revealed income alternatives when claims are billed appropriately. For skilled billings, the income alternative of eliminating prognosis undercoding was $202, adopted by CT/HCPCS ($55), and modifiers ($13). For hospital billing, alternatives from correct codes are:
- $4,901 for DRGs
- $3,922 for prognosis
- $1,980 for drug models
- $212 for CT/HCPCS
- $191 for modifiers
The story these findings inform is {that a} hybrid auditing technique with each retrospective and potential audits will lead to organizations catching and correcting extra errors earlier than fee, leading to cleaner claims and better first-pass fee charges. That, in flip, interprets into greater money flows and margins.
The Path Ahead
Because the 2024 MDaudit Benchmark Report clearly signifies, 2025 winners and losers within the healthcare margin race can be decided by investments in expertise, knowledge, and analytics to allow real-time and steady monitoring of billing dangers. By investing in applied sciences that bridge mid-cycle and back-end capabilities, healthcare organizations can drive extra substantial margins and money circulate whereas mitigating dangers tied to payer-driven insurance policies and denials.