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Get informed with this definitive guide to Medicare audits so that you can understand the process. Remember, audits can be costly and should only be handled by a knowledgeable healthcare compliance professional. Our healthcare compliance specialists have worked for the federal government, most major health insurance companies, and state medical boards. Click below to contact us if we can assist you or just answer a question.

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Understanding Medicare Administrative Contractor (MAC) Audits

Medicare Administrative Contractors (MACs) play an important role in the management of the Medicare program. But facing a Medicare audit can be stressful for providers and can result in significant overpayment demands, civil investigations and even criminal allegations of healthcare fraud. By choosing the right Medicare Audit defense firm you can lower the burden and erase the potential for overpayment demands and penalties.

Medicare Audit Defense: What is a MAC?

MACs are private companies contracted by the Centers for Medicare and Medicaid Services (CMS) to perform a variety of administrative tasks related to the Medicare program. MACs perform a variety of tasks related to the processing of Medicare claims, including verifying eligibility, reviewing claims for accuracy and completeness, and paying claims to healthcare providers. They also conduct pre-payment and post-payment reviews to ensure that Medicare is paying for appropriate services and that providers are complying with Medicare regulations.

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Before delving into the specifics of Medicare audits, it is important to understand the entities that may audit your practice. The most common form of audit is a MAC audit. There are multiple MACs that cover different geographic regions across the United States.

What is a MAC Audit?

One of the key functions of MACs is to perform audits of healthcare providers to ensure compliance with Medicare regulations. These audits can be conducted on a pre-payment or post-payment basis, and they can be initiated for a variety of reasons, including:

Routine Reviews

MACs are required to conduct routine reviews of healthcare providers to ensure compliance with Medicare regulations.

Provider Specific Reviews

MACs may initiate audits of individual healthcare providers if there are concerns about their billing practices or if they have been identified as having a high error rate.

Targeted Reviews

MACs may also conduct targeted reviews of specific services or procedures if there are concerns about overutilization or improper billing.

MAC audits can take several forms, including desk audits, medical record reviews, and site visits. Desk audits involve a review of documentation submitted by the provider, while medical record reviews involve a review of the patient’s medical record to ensure that the services provided were medically necessary and appropriately documented. Site visits involve an in-person review of the provider’s facilities and operations.

What Are Providers Required to Do to Comply with a MAC Audit?

When a provider is notified of a MAC audit, they will typically be asked to submit documentation to support the services billed to Medicare. This documentation may include:

Medical Records

Providers will typically be asked to submit medical records for the patients in question. These records should document the services provided and support the medical necessity of those services.

Billing Records

Providers may also be asked to submit billing records, including claims forms and explanation of benefits (EOB) statements.

Other Documentation

Depending on the nature of the audit, providers may be asked to submit other documentation, such as policies and procedures or contracts with other providers.

Providers should be prepared to respond promptly to audit requests and to provide complete and accurate documentation to support the services billed to Medicare. It is also important for providers to maintain accurate and complete documentation on an ongoing basis to ensure that they are prepared for any potential audits.

How Can SHG Assist a Healthcare Provider Facing a MAC Audit?

Facing a MAC audit can be stressful for healthcare providers, but there are resources available to assist them. Safe Harbor Group is a company that specializes in assisting healthcare providers with compliance-related issues, including MAC audits.

SHG has a team of former insurance company special investigations unit (SIU) experts who have extensive experience in conducting audits and investigations. They can assist healthcare providers by:

  • Conducting internal audits: SHG can conduct internal audits of healthcare providers to identify potential compliance issues and help them prepare for MAC audits.
  • Responding to audit requests: SHG can assist healthcare providers in responding to MAC audit requests by ensuring that they provide complete and accurate documentation to support the services billed to Medicare.
    • Reviewing audit findings: If a healthcare provider receives an adverse audit finding, SHG can review the findings and provide guidance on how to respond.
    • Developing corrective action plans: If a healthcare provider is found to have compliance issues, SHG can assist them in developing corrective action plans to address those issues and prevent future compliance problems.

SHG’s team of former SIU experts has extensive experience in conducting audits and investigations, and they have a deep understanding of Medicare regulations and compliance requirements. They can provide valuable guidance and support to healthcare providers facing MAC audits, helping them to navigate the audit process and achieve a positive outcome.

Facing an audit? Don’t Go at It Alone.

We Saved Our Client $550 Million Last Year.

MAC Audit Process Outline

Here’s a general outline of the MAC audit process:

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In conclusion, MAC audits are an important tool for ensuring compliance with Medicare regulations and preventing fraud and abuse. Healthcare providers should be prepared to respond promptly and thoroughly to audit requests and to maintain accurate and complete documentation to support the services they bill to Medicare.

SHG can provide valuable assistance to healthcare providers facing MAC audits, helping them to prepare for audits, respond to audit requests, and address any compliance issues that may arise. With the help of SHG’s expert team, healthcare providers can navigate the audit process with confidence and achieve a positive outcome.

If You’re Facing a MAC Audit, Don’t Go at It Alone. We’re Here to Help

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Safe Harbor Group: A Nationally Trusted Healthcare Compliance Partner

With a national presence and two headquarters in Metro Detroit and Washington D.C., Safe Harbor Group is dedicated to serving healthcare organizations across the U.S. Our team of compliance experts is here to meet your unique needs, providing support wherever you’re located.

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