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As a CFO or other finance professional, you will most likely reserve a healthcare billing audit as a tool for dealing with crises or ensuring regulatory compliance. However, there’s a strong case for deploying audits more frequently as a “secret weapon” to improve your operations and revenue flow.

An audit that carefully examines the entire billing lifecycle can identify weaknesses in your processes, revenue waste, and compliance gaps. Addressing these issues has countless benefits beyond optimizing your financial operations. It also mitigates risk and can even improve patient satisfaction, positioning your healthcare organization to compete in an ever-changing landscape.

Here’s what every healthcare CFO should know about billing audits.

Why CFOs Should Prioritize Billing Audits

The need for CFOs to deliver results is a constant, but everything else about the healthcare industry is changing, and the financial landscape is increasingly hostile. Billing audits should be a priority given the following circumstances:

• Margin Pressure: Ongoing changes from CMS and commercial payers continue to cut reimbursement rates.
• Regulatory Scrutiny: Price transparency regulations and the No Surprises Act place the onus on hospitals and healthcare organizations to clean up billing practices or face penalties.
• Rising Patient Responsibility: As high-deductible plans become the norm, collecting from patients is becoming more common—and more of an obstacle. This, in turn, leads to an increase in bad debt.
• Revenue Cycle Complexity: Multiple vendors, EHRs, and disconnected workflows make it harder to identify where revenue falls through the cracks.

The goal of a billing audit is to cut through this chaos, shed light on current processes, and pave the way for more effective ones in the future.

What Does a Healthcare Billing Audit Entail?

If you’ve never conducted a healthcare billing audit, the thought of it can be overwhelming. Where do you start? What should it include?

We recommend a systematic review of all processes and systems, rather than taking a piecemeal approach. This comprehensive billing audit will carefully examine every step in your revenue cycle, including both internal and third-party processes conducted by any external vendors. Broadly speaking, it should include the following.

• Charge Capture & Coding: This ensures your documentation accurately reflects the care provided and that coding is consistent and compliant with regulations.
• Claims Submission & Rejection Handling: Evaluate denials to identify any patterns. You’ll also look at how quickly claims are resubmitted and the success rate of these resubmissions.
• Patient Billing Communications: Assess the clarity, timing, and consistency of print and digital statements, including your billing portal.
• Collections & Payment Reconciliation: Finally, you will review how payments are tracked, posted, and followed up on when balances are owed.

Red Flags That Signal It’s Time for a Billing Audit

There are certain circumstances that call for a healthcare billing audit sooner rather than later. If you’re seeing any of the following red flags, we encourage you to conduct a billing audit promptly to protect revenue and your organization’s reputation:

• Higher than expected A/R or aging balances
• Increased claims denials without an explanation
• Staff frustration with repetitive or manual workflows
• Frequent patient confusion or complaints about billing processes
• High volumes of returned mail
• Rising costs for paper, postage, or statement processing
• No formal review of vendor contracts or compliance standards within the past 12 months

Key Areas to Audit in the Billing Lifecycle

When examining the billing lifecycle in a healthcare organization, there are several questions to ask. Here’s a guide to what you should look for in your audit.

Charge Capture & Coding

• Are providers consistently and accurately documenting and coding services?
• Are certain coding patterns (e.g., undercoding or overcoding) affecting reimbursement?

Claims Management

• What is the claim denial rate, and what causes most rejections?
• Are claims being corrected and resubmitted quickly? How long does the resubmission process take?

Patient Statements & Payment Processes

• Are both print (mailed) and digital statements easy for patients to understand? Are they timely?
• Is your organization’s patient communication strategy optimized for collections? Does it align with patient preferences?
• Are you offering modern tools like QR codes, payment plans, or mobile payments?
• What’s your return mail rate, and how clean is your address data?

Vendor Performance & Contracts

• Are clearinghouses, print vendors, and RCM firms meeting SLAs?
• Are hidden fees or outdated processes inflating your costs?

Compliance & Data Security

• Are all vendors covered by Business Associate Agreements (BAAs)?
• Are you actively auditing for compliance with HIPAA and SOC 2 protocols?

As you review your billing processes, establish baseline KPIs for revenue cycle management. Tracking collection rates, lag times, accuracy, and delivery metrics relative to benchmarks and your historical data helps to identify anomalies and opportunities for improvement.

Strategic Benefits of Billing Audits for CFOs

Clearly, conducting a healthcare billing audit is a significant undertaking for any organization. But when performed correctly (and thoroughly), an audit can also yield significant results, ensuring your hard work pays off. Benefits include:

• Revenue Recovery: A billing audit can capture missed charges, unbilled services, or preventable denials that result in lost income.
• Cost Savings: In addition to revenue recovery, you’ll also be able to improve your bottom line by identifying inefficient workflows, outdated vendor contracts, or overlapping systems.
• Compliance Assurance: Conducting your own billing audit ensures you’re prepared for external audits and other scrutiny, helping you avoid regulatory risk.
• Improved Cash Flow: Optimized workflows lead to quicker payments.
• Better Patient Experience: Clear, timely billing fosters trust, reduces complaints, and increases collections.

Healthcare billing audits are more than just a compliance tool; they’re also a tool for CFOs to promote growth, reduce costs, improve efficiency, and make smarter decisions across the board. Even small changes implemented after a billing audit can generate meaningful ROI.

Schedule a demo with MailMyStatements to learn how our platform can streamline your billing processes and deliver better audit results.

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