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Defend Your Practice Against RAC Audits Before They Strike

Recovery Audit Contractor (RAC), MAC, ZPIC & OIG audits cost healthcare practices millions in overpayment demands and penalties. MD Audit Shield builds your defense — before the audit letter arrives.

MD Audit Shield – RAC Audit Defense & Medicare Compliance | Pro Health Care Advisors
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HIPAA Compliant
AAPC Certified Coders
RAC & MAC Audit Defense
Georgia & Nationwide
Understanding the Threat

What Is a RAC Audit — and Why Your Practice Is at Risk

A Recovery Audit Contractor (RAC) is a CMS-authorized program that reviews paid Medicare and Medicaid claims for billing errors, coding inaccuracies, and overpayments — then demands repayment with penalties.

Auditors work on contingency: they earn a percentage of every dollar they recover. That creates aggressive, targeted audits — even when your practice did nothing intentionally wrong. Incorrect ICD-10 coding, missing medical documentation, and prior authorization gaps are the most common triggers.

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Automatic Overpayment Demands
If a RAC finds an error, CMS sends an overpayment demand with a strict 120-day repayment window. Without an appeal, money is auto-deducted from future Medicare payments.
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MD Audit Shield: Proactive Defense
We harden your documentation, coding accuracy, and compliance posture before auditors look — and fight every demand that comes in.
How an RAC Audit Unfolds
1
Automated Claim Screening
RAC uses algorithms to flag claims with billing patterns, high-dollar codes, or outlier frequencies in your specialty.
2
Medical Record Request
You receive a complex or simple review request for supporting medical documentation within 45 days.
3
Overpayment Determination
If records are missing or documentation doesn't support the billing, an overpayment demand is issued with penalties.
MD Audit Shield Appeal
We build and file your appeal with complete documentation — recovering 60–90% of challenged demands.
Full-Spectrum Defense

Every Federal Audit Type — One Unified Defense Program

From routine Medicare claim reviews to criminal fraud investigations, MD Audit Shield covers every audit type that can impact your practice's revenue and reputation.

Audit Type Full Name Primary Focus Typical Timeline Risk Level
RACRecovery Audit ContractorOverpayments & underpayments in Medicare claims120–180 daysCritical
MACMedicare Administrative ContractorMedical necessity, documentation, billing accuracy30–90 daysHigh
ZPICZone Program Integrity ContractorFraud, waste & abuse investigations90–365 daysCritical
OIGOffice of Inspector GeneralCompliance, exclusions, corporate integrity6–24 monthsCritical
CERTComprehensive Error Rate TestingRandom sample review of claim accuracy60–120 daysModerate
Pre-PayPre-Payment ReviewDocumentation review before reimbursement releasesOngoingHigh
MD Audit Shield Services

Complete RAC Audit Defense & Medicare Compliance Services

Every tool your practice needs to prevent audits, survive them, and recover overpayment demands — backed by AAPC-certified coders and healthcare compliance specialists.

RAC Audit Defense & Appeals

Full-service RAC audit response — from initial overpayment demand through all five levels of the Medicare appeals process, with complete documentation packages.

  • RAC demand letter analysis
  • Medical record compilation & review
  • Redetermination & reconsideration filing
  • ALJ hearing preparation & support
  • Overpayment recovery documentation
Learn More →

Medicare Compliance Audit

Proactive internal compliance audit that mirrors what CMS auditors look for — identifying documentation gaps, ICD-10 coding errors, and medical necessity issues before they trigger an external review.

  • ICD-10 & CPT coding accuracy review
  • Medical necessity documentation check
  • HCPCS Level II coding validation
  • Compliance risk scoring by service line
See CodeMAXX →

Medical Record Documentation Review

Certified coders review your medical records for documentation completeness — ensuring every claim you submit is fully supported and audit-ready before payers look twice.

  • Pre-submission record completeness check
  • E/M level documentation validation
  • Physician note & order review
  • HIPAA-compliant record handling
HIPAA Compliance →

Overpayment Appeal & AR Recovery

When CMS or a contractor demands repayment, we fight back. Our accounts receivable recovery specialists handle overpayment appeals and protect your revenue from auto-deduction.

  • Overpayment demand dispute management
  • Recoupment suspension requests
  • Extended repayment plan negotiation
  • AR recovery & collections tracking
AR Recovery →

HIPAA-Compliant Audit Workflow

Every document, communication, and record submission in the MD Audit Shield process runs through AES-256 encrypted, HIPAA-compliant workflows with full Business Associate Agreement coverage.

  • AES-256 encrypted data handling
  • BAA execution with every client
  • No Surprises Act alignment
  • Secure medical record transmission
HIPAA Details →

Physician Credentialing & Payer Enrollment

Expired or missing credentialing is a top RAC audit trigger. Our credentialing team keeps CAQH profiles current, payer enrollments active, and re-credentialing on schedule across all specialties.

  • CAQH profile setup & maintenance
  • Payer enrollment applications
  • Re-credentialing & renewal management
  • Credentialing gap audit & remediation
Credentialing →
How It Works

MD Audit Shield: Our 5-Step Defense Process

From your first free audit risk assessment through ongoing compliance monitoring — a clear, proven process that protects your revenue cycle from day one.

01
Free RAC Audit Risk Assessment
We analyze your claim history, coding patterns, and documentation practices to identify which services are most likely to attract RAC or MAC attention — and what your financial exposure looks like.
02
Internal Medicare Compliance Audit
Our CPC-certified coders conduct a pre-audit review of your ICD-10 coding, CPT accuracy, medical necessity documentation, and HCPCS Level II usage — exactly what federal auditors examine.
03
Documentation Hardening & Remediation
We fix every gap found — correcting codes, completing medical records, updating physician documentation protocols, and aligning your billing with current CMS medical necessity criteria.
04
Active Audit Defense & Appeal Filing
If an audit demand arrives, our team responds immediately — compiling your defense package, filing formal appeals through all five Medicare appeal levels, and requesting recoupment suspension.
05
Ongoing Monitoring & Compliance Reporting
Real-time revenue cycle reporting and quarterly compliance reviews keep your practice protected long-term — with immediate alerts if new audit vulnerabilities appear in your billing data.
Who We Protect

Specialty-Specific RAC Audit Defense Across 30+ Healthcare Specialties

Different specialties face different audit triggers. Our coders and compliance specialists understand the ICD-10, CPT, and medical necessity rules specific to your field — not a one-size-fits-all defense.

Primary Care Family Practice Mental Health Behavioral Health Cardiology Oncology Wound Care Urology Orthopedics Dermatology Pediatrics Internal Medicine Neurology Gastroenterology Physical Therapy Radiology Home Health + More Specialties

Mental Health & Behavioral Health

Session-based CPT codes (90837, 90834) and modifier requirements are among the most-audited codes by RAC contractors. We specialize in behavioral health documentation standards.

Cardiology & High-Complexity Specialties

High-dollar procedures and complex E/M coding in cardiology, oncology, and surgical specialties attract disproportionate RAC scrutiny. We know every documentation requirement.

Home Health & DME Providers

Home health certifications, HCPCS Level II medical necessity, and DME documentation are high-frequency RAC targets. Our compliance reviews keep your records airtight.

Why MD Audit Shield

Why Healthcare Practices Choose MD Audit Shield

Proactive — Not Reactive
We build your audit defense before CMS looks, not after they demand repayment. Prevention is always cheaper than appeals.
AAPC-Certified Coding Accuracy
CPC-certified coders validate every ICD-10, CPT, and HCPCS code before submission — the primary driver of RAC audit triggers.
All 5 Levels of Medicare Appeals
From redetermination through Federal Court — we represent your practice at every level of the CMS appeals process.
HIPAA-Compliant Audit Defense
AES-256 encrypted document handling and BAA management built into every audit response workflow.
Real-Time Compliance Reporting
Live dashboards showing your practice's audit risk profile, open appeals, and claim compliance metrics at a glance.
Dedicated Audit Response Team
A named specialist manages your account — not a call center. You always know who is handling your audit defense.
Free RAC Audit Assessment

Ready to Protect Your Practice Revenue from RAC Audits?

Most practices don't know their audit exposure until a demand letter arrives. Our free assessment identifies your top ICD-10 coding vulnerabilities, documentation gaps, and overpayment risk — so you can act before auditors do.

  • 98.5% clean claim rate with AAPC-certified medical billing
  • RAC, MAC, ZPIC & OIG audit defense — all audit types covered
  • ICD-10 and CPT coding specialists for 30+ specialties
  • HIPAA-compliant workflows — AES-256 encrypted data handling
  • No long-term contract required to get started
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Services Available in the United States Only
We exclusively serve healthcare practices across all 50 US states
Common Questions

RAC Audit Defense — Frequently Asked Questions

What is a RAC audit and how does it work?
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A Recovery Audit Contractor (RAC) is a CMS-authorized program that reviews paid Medicare and Medicaid claims for billing errors, incorrect ICD-10 coding, and overpayments. RACs work on contingency — they keep a percentage of every overpayment they recover, which drives aggressive auditing. When an error is found, CMS issues an overpayment demand with a 120-day repayment window. Learn about MD Audit Shield defense →
What is the difference between a RAC, MAC, and ZPIC audit?
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RAC (Recovery Audit Contractor) focuses on retrospective overpayment recovery. MAC (Medicare Administrative Contractor) handles ongoing claims processing and medical necessity reviews. ZPIC (Zone Program Integrity Contractor) investigates suspected fraud, waste, and abuse — often triggering payment suspension. OIG (Office of Inspector General) handles criminal and civil compliance matters. MD Audit Shield defends against all four.
How long do I have to appeal a RAC overpayment demand?
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You have 120 days from the initial determination to file a redetermination (Level 1 appeal). The Medicare appeals process has five levels: Redetermination, Reconsideration, ALJ Hearing, Appeals Council, and Federal District Court. Our team manages all five levels and can also request a repayment plan to pause auto-deduction from Medicare payments during appeals.
What triggers a RAC audit for my practice?
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Common RAC audit triggers include: high-frequency use of specific CPT codes compared to peer practices, ICD-10 coding inconsistencies, missing or incomplete medical necessity documentation, unbundling of CPT codes, upcoded E/M levels, expired physician credentialing, and high rates of certain procedures in your specialty. Our free audit risk assessment identifies your specific exposure.
Do you provide RAC audit defense in Georgia?
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Yes. Pro Health Care Advisors is headquartered in Cumming, Georgia and provides full RAC audit defense, Medicare compliance, and medical billing services throughout Georgia — including Atlanta, Alpharetta, Roswell — and across all 50 states.
Is the MD Audit Shield process HIPAA-compliant?
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Yes. Every document, record, and communication in the MD Audit Shield process uses AES-256 encrypted workflows. We execute Business Associate Agreements with every client and follow strict HIPAA-compliant data handling protocols. See our HIPAA compliance details →
Can you help recover revenue from denied Medicare claims?
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Absolutely. Our accounts receivable recovery and Creative Collection Solutions team identifies aging AR, denied claims, and underpaid reimbursements — then files appeals and pursues recovery with proactive payer follow-up. Most practices recover significant revenue from claims they assumed were uncollectable.