A medical coding audit is a systematic review of a healthcare provider's coding and billing practices to ensure accuracy, compliance, and efficiency in the coding process. The process evaluates the accuracy of the medical codes assigned to diagnoses, treatments, and procedures and ensures they align with regulatory standards related to ICD-10, CPT, and HCPCS codes. Medical coding audits are essential for healthcare practices as they help identify errors, inconsistencies, or potential areas of non-compliance that can lead to claim denials, underpayments, or even legal consequences.
However, many healthcare practices deal with the complexity of medical coding due to the constant updates to coding standards such as ICD-10, CPT, HCPCS, etc. The updated codes, revised guidelines, and changes in billing requirements make it difficult for the in-house team to manage the process effectively. Additionally, the intricate nature of coding for different medical specialties and procedures adds another layer of difficulty, as each requires specific expertise. The burden of keeping up with these changes and managing day-to-day operational tasks overwhelms internal staff and results in coding inaccuracies, claim denials, and compliance issues.
At Invensis, we streamline the medical coding audit process by adopting a comprehensive, multi-layered approach combining advanced audit technology and specialized expertise. Our approach to auditing begins with an in-depth review of all coding practices, including critical coding frameworks such as Evaluation and Management (E&M) services, ICD-10 for diagnosis coding, CPT (Current Procedural Terminology) codes for procedures, and HCPCS (Healthcare Common Procedure Coding System) for medical supplies and services. This ensures that each code is applied accurately and aligns with the latest regulations, guidelines, and payer-specific requirements.
Our expert medical coding audit services help healthcare providers improve coding accuracy, enhance compliance, and ensure timely reimbursements by:
- Conducting a thorough review of current coding practices, including CPT, ICD-10, and HCPCS codes, to identify key focus areas and audit scope based on organizational needs.
- Selecting a sample of medical records, including Evaluation and Management (E&M) services, surgical procedures, and diagnostic tests, for audit, ensuring a diverse range of cases.
- Cross-checking the assigned codes against clinical documentation to verify accuracy, compliance with payer-specific guidelines, and adherence to national coding standards, such as Medicare's NCCI edits (National Correct Coding Initiative).
- Identifying common coding errors, such as upcoding, undercoding, or unbundling, and document patterns that could lead to claim denials, compliance issues, or revenue loss.
- Ensuring that the coding adheres to industry regulations like HIPAA, the Affordable Care Act (ACA), and CMS (Centers for Medicare & Medicaid Services) guidelines to minimize audit risks and legal penalties.
- Providing detailed reports on coding discrepancies and actionable recommendations for error correction, ensuring codes align with updated ICD-10 guidelines and CPT code revisions.
- Using advanced medical coding auditing software and tools, such as 3M CodeFinder, Optum360 EncoderPro, TruCode Encoder Essentials, etc., to automate code validation and flag potential coding issues improves audit accuracy and efficiency.
- Conducting follow-up medical claim audits to assess the implementation of recommended changes and monitor long-term coding accuracy.