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Recover Lost Revenue with Confidence

Expert Claim Denial Management Services. We Recover What Payers Refuse to Pay

We know exactly how UHC, Aetna, BCBS, Cigna, Medicare, and Medicaid deny your claims. That knowledge is what separates One O Seven RCM’s 87% overturn rate from the 50% industry average in claim denial management services.

Payers don’t deny your claims randomly. They deny them systematically, using criteria you’re not supposed to know, through workflows designed to say no faster than you can respond. Your revenue isn’t disappearing because of mistakes. It’s disappearing because the system is built to keep it.

Most medical billing denial management companies respond to that system with the same generic template letter they’ve sent to every payer for the last five years. That’s not a strategy. It’s a surrender dressed up as a service.

One O Seven is different. We’ve mapped how every major payer denies, which criteria they apply, which codes they flag, and which documentation gaps they exploit. That intelligence is built into every appeal we file. It’s what makes recovery possible when generalist approaches fail.

Your denied claims aren’t a billing problem. They’re a payer-intelligence problem. We’ve solved it.

Six Payers. Six Playbooks. One Recovery System

We Know Every Major Payer's Denial Playbook. Here Is How We Use It to Get You Paid.

Every payer denies differently. Select yours below and see exactly what we know about how they deny, and exactly what we do to overturn it.

UHC is the highest-volume commercial denier in the country. Appeals without InterQual criteria references fail on first review.

How UHC Denies

How We Win

UHC processes more claims than any other commercial payer in the country. That volume is exactly why their denial system is so aggressive. UnitedHealthcare claim denial patterns concentrate heavily around medical necessity, and every medical necessity determination runs through InterQual criteria. Not general clinical guidelines. Not your physician’s notes alone. InterQual, by chapter and version.

An appeal that doesn’t cite the correct InterQual chapter fails before a reviewer reads the second sentence. That’s not a guess. That’s how UHC’s internal review process is structured.

We build every UHC appeal around InterQual criteria, not a generic template.

Aetna updates its Clinical Policy Bulletins quarterly. Most practices miss the update and keep submitting against criteria that no longer applies.

How Aetna Denies

How We Win

Here’s the issue with Aetna claim denial management that most billing teams don’t catch until it’s too late. Aetna’s Clinical Policy Bulletins update on a quarterly cycle. A CPB that governed your procedure in January may have changed by April. Practices submitting against the old version get denied, and they don’t always know why.

We monitor Aetna CPB updates automatically. Every appeal references the bulletin version in effect on the actual date of service, not the version your team happened to have saved. That single alignment shift changes outcomes on clinical denials that generic appeal letters consistently lose.

BCBS is a federation of 36 independent plans. A policy that covers a procedure in Texas may deny the same procedure in California.

How BCBS Denies

How We Win

Most Blue Cross Blue Shield denial appeals fail because the practice’s billing team treated BCBS as a single national payer. It isn’t. BCBS is a federation of 36 independent plans, each with its own medical policies, prior authorization lists, and coverage rules. A BCBS Texas denial requires a completely different appeal than the same denial from BCBS California.

We maintain plan-level BCBS policy mapping across every state we bill into. When a denial comes in, we pull the specific plan’s current policy, not the brand’s general guidelines.

We appeal to the plan, not to the brand.

Cigna runs its own coverage policy library, separate from InterQual. Appeals built against the wrong criteria system fail automatically.

How Cigna Denies

How We Win

Cigna denial management services require a different knowledge base than UHC or Aetna appeals. Cigna doesn’t rely on InterQual for medical necessity determinations across its book of business. It runs its own proprietary coverage policy library, updated on its own schedule. An appeal that references InterQual against a Cigna denial is citing the wrong criteria system entirely.

Behavioral health is where Cigna denials concentrate most heavily. Level-of-care disputes, authorization complexity, and documentation requirements specific to Cigna’s own standards create a denial pattern that generic appeal templates consistently fail to address.

What usually happens is that the internal appeal gets denied and the claim gets written off. We don’t stop there. External appeal through an Independent Review Organization is a legitimate pathway, and we pursue it when Cigna’s internal process is exhausted.

Medicare Advantage plans deny at nearly double the rate of original Medicare. They are not the same process. Treating them the same costs you on both.

How Medicare and MA Deny

How We Win

Original Medicare denial management and Medicare Advantage denial management are two separate processes that require two separate workflows. Most billing companies conflate them. That conflation costs providers on both sides.

Original Medicare operates on Local Coverage Determinations and National Coverage Determinations. Every clinical denial traces back to a specific LCD or NCD. An appeal that doesn’t cite the correct determination by number and effective date is starting from the wrong position.

Medicare Advantage is different. MA plans set their own medical necessity criteria within CMS guidelines, and they deny at rates that frequently approach double what original Medicare produces. MA appeals follow a 60-day window with specific Independent Review Organization escalation rights that most providers never use because most billing companies don’t know to pursue them.

We manage the full MA appeal pathway. When the plan-level appeal fails, IRO escalation is the next step. We take it.

Medicaid managed care organizations layer their own prior authorization rules on top of state Medicaid rules. That's two compliance requirements on every claim.

How Medicaid MCOs Deny

How We Win

Medicaid managed care denial management is genuinely more complex than most billing teams realize. It’s not just Medicaid rules. Every MCO layers its own prior authorization requirements, coverage criteria, and appeal timelines on top of the state Medicaid baseline. A denial from a Texas MCO requires a completely different response than the same denial from a California MCO.

Retroactive authorization is one of the most underused recovery tools in this space. When a service was rendered before authorization was confirmed, many practices assume the denial is final. It often isn’t. Retroactive authorization requests are eligible in specific circumstances, and we pursue them on every applicable claim before writing anything off.

Medicaid managed care denial management done right means knowing your specific MCO, not just the state program. We know your MCO. We know their deadlines. We know what it takes to win.

Stop Guessing Which Payer Is Bleeding You. Find Out

Send us your top denying payers and we’ll send back a recovery estimate built on their actual denial criteria, not a generic template, within one business day.
Our Process. Your Recovery

The One O Seven PACT Denial Defense Method

Most billing companies react to denials after they land. PACT is built around how payers make their denial decisions, so we intercept problems before they stick and overturn them when they do.

Payer Intelligence. Within 24 Hours

Every denied claim is matched to that payer's denial algorithm within 24 hours. We pull CARC and RARC codes, map them to that payer's clinical or administrative logic, and identify whether the denial came from AI auto-adjudication or human review. Those two pathways require completely different responses.

Root cause gets categorized as clinical, technical, coding, authorization, or payer policy. Most companies skip this and go straight to resubmission. That's why their overturn rate stays at 50% while ours sits at 87%.

Appeal Architecture. Within 48 Hours

Payer-specific appeal packages are built from the ground up. Clinical denials receive documentation aligned to the exact criteria that payer uses: InterQual for UHC, MCG for applicable commercial plans, Aetna CPB for Aetna, and LCD and NCD compliance for every Medicare claim.

Peer-to-peer review is coordinated with payer medical directors on high-value clinical denials. Every appeal is validated against that payer's current submission requirements before anything leaves our system. Speed and precision together. That's denial management in medical billing that actually recovers revenue.

Compliance Alignment. Ongoing

Payer policy bulletins, LCD and NCD updates, and prior authorization denial triggers are monitored continuously. At-risk claims get flagged before submission, not after they come back denied. Your team receives payer-specific alerts when coverage policies change, before a new denial wave builds. The next denied claim in this category should not exist.

Trend Prevention. Monthly

Payer-specific denial patterns feed back to your coding and front-end team every month. Recurring patterns get built into your billing workflow as permanent claim edits. The monthly payer performance report shows which payers are improving and which need escalated strategy. We don't fix the same problem twice when the data lets us prevent it. That's how claim denial management services should work.

Stop Guessing Which Payer Is Bleeding You. Find Out

Every Lever We Pull to Recover Your Revenue

Complete Claim Denial Management Services. Everything From First Denial to Final Recovery

Denial recovery isn’t one task. It’s eight, and most billing companies only handle two or three of them well. We run the entire stack in-house, with payer-specific intelligence applied at every stage, so nothing gets handed off, dropped, or written off before its window closes.

Payer-Specific Denial Identification and Tracking

Every claim is monitored from submission to payment. Denials are flagged within hours of payer adjudication and sorted by payer, reason code, dollar value, and appeal deadline automatically. High-priority denials near timely filing windows get escalated immediately. You get full real-time visibility into your denial inventory broken down by payer, not just in aggregate.

Appeal Preparation and Multi-Level Submission

First-level, second-level, and third-level appeals are managed through final resolution as part of our denial appeal management services. External appeals are filed with Independent Review Organizations when internal pathways are exhausted. ALJ hearing support is provided for Medicare denials. Peer-to-peer review is coordinated for clinical disputes. Every appeal is built to that specific payer's requirements.

Coding Denial Management Services

AAPC and AHIMA certified coders review every coding denial for ICD-10, CPT, and HCPCS accuracy. Modifier errors are corrected and resubmitted within 48 hours. A payer-specific coding edit library is applied before every claim leaves your system. Our coding denial management services ensure denials never sit waiting for bandwidth. They get worked the same day they are identified.

Clinical Documentation Improvement

CDI specialists align your documentation to the specific clinical criteria your payer requires before submission. You receive InterQual-aligned documentation for UHC and commercial denials. LCD and NCD compliance review is performed on all Medicare clinical denials. When needed, peer-to-peer review is coordinated directly with payer medical directors. Medical necessity denial management demands specialized expertise to overturn.

Medicare and Medicare Advantage Denial Management

LCD and NCD pre-submission compliance review runs on every Medicare claim. ADR response packages come prepared with complete documentation. The Medicare Advantage 60-day appeal window is tracked automatically. IRO escalation is pursued when plan-level appeals fail. Our Medicare denial management and Medicare Advantage denial management handle original Medicare and MA with separate workflows, because they require them.

Medicaid Managed Care Denial Management

State MCO policy compliance is monitored per plan. Retroactive authorization is pursued for every eligible denied claim where that window remains open. State-specific appeal workflows are built per MCO. Our Medicaid denial management approach is built around your specific MCOs, because denial rates vary significantly by state and a generic process won't work.

AR Denial Management in Medical Billing

Denied claims integrate into full accounts receivable denial management follow-up so nothing sits unworked in aging buckets. High-dollar denials near timely filing deadlines are prioritized automatically. Aged denial recovery is pursued for previously written-off claims when the window allows. Our ar denial management in medical billing drives your write-off rate below 1% so revenue doesn't sit in the queue.

Denial Prevention and Payer Analytics

Payer-specific denial scorecards are produced monthly for your practice. Predictive claim scoring flags at-risk claims before submission. Workflow updates and staff training are delivered when recurring patterns are identified. Our claim denial management services aim to eliminate recurring denials permanently while recovering everything already denied. Prevention ROI is tracked alongside recovery ROI every single cycle.

Not Sure Which Services Your Practice Needs Most?

75+ Specialties. Every Provider Type. All 50 States.

Healthcare Providers and 75+ Medical Specialties We Defend Against Payer Denials

Every specialty has its own denial fingerprint. Cardiology fights InterQual on advanced imaging. Behavioral health fights level-of-care criteria. Physical therapy fights per-visit authorization. We’ve mapped the denial patterns specific to your specialty before we file the first appeal, because a generalist response to a specialty-specific denial loses on first review.

One O Seven provides claim denial management services across all 50 states, including the six WISeR model states: New Jersey, Ohio, Oklahoma, Texas, Arizona, and Washington, where new prior authorization workflows are now required.

Every specialty has unique payer denial patterns. Our claim denial management services team maps the most common denial triggers for your specialty by payer before we start.

Mental Health & Behavioral Health

Physical Therapy

Chiropractic

Orthopedic Surgery

Internal Medicine & Primary Care

Psychiatry

Oncology

Dermatology

OB/GYN

Urgent Care

Neurology

Pain Management

Podiatry

Gastroenterology

Pediatrics

Telehealth & Virtual Care

Home Health & Hospice

Ophthalmology

Anesthesiology

Radiology

Oncology

Pulmonology

Urology

ENT (Otolaryngology)

Multi-Specialty Groups & MSOs

Find Out What Your Provider Type and Specialty Are Losing to Denials

We’ve built denial workflows for more than 75 specialties. If your specialty isn’t in the grid above, it’s almost certainly one we’ve already worked, won, and documented.
Six Reasons We Win Where Others Settle

Why Healthcare Providers Choose One O Seven for Claim Denial Management

Practices choose One O Seven RCM because our incentives align directly with yours. We only earn when you earn. Every decision we make is designed to maximize your collections, protect your revenue, and eliminate the overhead of managing billing in-house.

Payer Intelligence

payer-specific denial management, InterQual, Clinical Policy Bulletins, LCD and NCD, BCBS, generalist denial management companies

48-Hour Action

denial management, timely filing, recoverable revenue, write-off

Clinical Criteria Mastery

InterQual-aligned appeals, MCG compliance, LCD and NCD, Medicare claim, medical necessity denial management

Real-Time Payer Policy Monitoring

payer policy bulletins, prior authorization, LCD and NCD, pre-submission review

Full Appeal Escalation Pathway

Independent Review Organizations, ERISA, ALJ hearings, Medicare denials, appeal

Complete Transparency

denial rate, overturn rate, outsource denial management services, industry averages

Why Providers Trust One O Seven for Claim Denial Management Services

Every credential, every certification, every compliance standard your practice requires. Verified and current.
Built to Catch Denials Before They Land

Denial Defense Technology Powered by Payer Intelligence

Software doesn’t recover denials. People do. But the right software tells those people which claims to work first, which payers just changed their criteria, and which denials are tracking against a 60-day filing window that closes on Tuesday. That’s what these three systems do. Nothing on this page replaces denial specialists. Everything on this page makes them faster.

Payer Policy Intelligence Engine

Real-time LCD and NCD database integration for every Medicare claim. InterQual criteria version tracking updated by payer and plan type. Aetna CPB monitoring with change alert integration. BCBS state-plan policy mapping across every active state. Automated payer policy bulletin alerts fire when coverage requirements change. Payers update their denial criteria regularly. Most practices don’t find out until a claim comes back denied. Our system flags the change before it costs you a claim.

See Which Payer Policies Just Changed on Your Book.

Payer-Specific Claim Scoring and Denial Prediction

Every claim is scored against the specific payer’s known denial triggers before it leaves your system. Payer-specific NCCI edit library applied automatically. Prior authorization requirement detection by payer and procedure code. At-risk claims flagged for human review before submission. The score isn’t a generic risk assessment. It’s built from that payer’s actual denial history. Practices using our denial rate reduction services see initial denial rates drop by up to 25% within the first 90 days.

See Your Pre-Submission Denial Risk Score.

Real-Time Payer Performance Dashboard

Denial rate broken down by payer, not just in aggregate. Overturn rate tracked per payer so you see exactly where recovery is strongest and where it needs escalated strategy. Trending denial reasons by payer updated in real time. Your payer performance benchmarked against industry averages every reporting cycle. The dashboard doesn’t show you billing activity. It shows you payer behavior and what it’s costing your practice. That’s what medical billing denial management technology should deliver.

See Your Payers' Behavior, Not Just Your Billing Activity.

Documented. Recovered. On the Record.

The Results Our Claim Denial Management Clients Achieve

That 5% improvement in net collection rate means $100,000 in additional annual revenue for a practice collecting $2 million.
Sarah Mitchell, NP-C Cornerstone Family Practice, Austin, Texas

"I'd been trying to get credentialed with Aetna and BCBS for four months before finding One O Seven RCM. My dedicated specialist caught three taxonomy errors in my CAQH profile that nobody had flagged. We were approved with both payers in 11 weeks. The biweekly updates made the whole process feel manageable for the first time." Read More

James Okoye, LCSW Okoye Behavioral Health Services, Atlanta, Georgia

"I'd tried twice to get paneled with UnitedHealthcare and kept hitting the same wall. One O Seven RCM ran a pre-submission audit and found my behavioral health application had been submitted to the wrong division both times. They resubmitted correctly and I was approved in eight weeks. That's the difference a real pre-submission audit makes." Read More

Dr. Patricia Nguyen, MD Integra Primary Care Group, Dallas, Texas

"We were opening locations in Texas and Florida simultaneously and needed credentialing in both states at the same time. One enrollment manager handled everything, coordinated both state Medicaid applications, and had our billing system ready the day our first contract arrived. We didn't lose a single billing day in either location." Read More

Cristina Panaccione Designation

Communication has been really great and they stay on top of things! It won't expedite the credentialling process with insurance companies, but it is so nice to have someone to trust to take it off our plate! Highly recommend! Read More

Billing & Credentialing FAQs

Frequently Asked Questions

Still have questions specific to your practice?

One O Seven RCM’s billing specialists are available to answer them, and the free audit gives you the data to make the decision with confidence, not guesswork. Talk to a Billing Specialist. Free, No Commitment.

Stop Fighting Payers Without Their Playbook

Every major payer has a system for denying your claims. One O Seven has the same system, and we use it on your behalf. Denied claims age fast. Timely filing windows close. What is recoverable today becomes a permanent write-off next month. Our claim denial management services have helped providers across all 50 states cut denial rates below 4% and recover revenue they had already written off. The payer audit is free. There is no obligation to move forward. There is only a clear picture of exactly what you are losing and exactly how we fix it. Of course. Here is the metadata package, extracted directly from the approved blueprint.
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