decisionhealth Newsletters, Coder Pink Sheets - 2009 Issue 2 (February)
Carriers can no longer reject claims for not checking Box 20
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Article Overview
This article discusses a CMS transmittal that changed how carriers handle claims when Box 20 on the CMS-1500 is not completed. It is relevant to billing and coding staff, practice managers, and providers who bill diagnostic imaging or other diagnostic services involving outside labs, purchased technical components, and related claim submission requirements. The article focuses on claims acceptance issues, reporting expectations, and the operational impact of the CMS guidance.
Why This Topic Matters
The update affects whether claims are returned as unprocessable and highlights the importance of correctly reporting diagnostic service billing arrangements. It matters to organizations that use outside laboratories or purchase technical components because incomplete claim information can affect payment accuracy and compliance.
What You Will Learn
- How CMS changed carrier handling of incomplete Box 20 reporting on CMS-1500 claims
- Why diagnostic services involving outside labs require attention to claim form reporting
- What the article says about billing arrangements for diagnostic technical components
- Which providers and billing workflows may be affected by the CMS guidance
Who Should Read This
- Medical billers
- Coding professionals
- Practice managers
- Physicians and group practices
- Diagnostic imaging providers
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