decisionhealth Newsletters, Part B News - 2022 Issue 12 (December)
Co-surgery modifiers widely misused: OIG
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Article Overview
This brief reports on an Office of Inspector General review of Medicare Part B payments tied to co-surgery and assistant-at-surgery services. It explains that the audit found widespread billing noncompliance, notes the related overpayment amount, and summarizes CMS-related recommendations aimed at improving payment integrity, provider education, and system controls. The article is relevant to physicians, coders, compliance staff, and Medicare billing professionals who handle surgical claim reporting and modifier use.
Why This Topic Matters
Improper modifier use can lead to claim denials, overpayments, refunds, audit risk, and administrative burden. Understanding the scope of the OIG findings helps billing and compliance teams monitor similar claims and review internal controls.
What You Will Learn
- The general focus of the OIG review and why it was conducted
- How the article characterizes billing noncompliance in co-surgery and assistant-at-surgery claims
- The types of program integrity actions and education efforts discussed in response to the audit findings
- The broader relevance of the report for Medicare Part B billing oversight
Who Should Read This
- Physicians
- Medical coders
- Billing staff
- Compliance officers
- Revenue cycle professionals
- Medicare providers
Codes Discussed
Modifiers Discussed
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