E/M Coding Alert - 2009 Issue 9
UNBUNDLING: Get to Know These Code Pairs That You Shouldn't Report Together Under Certain Circumstances
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Article Overview
This article discusses Medicare Correct Coding Initiative (CCI) unbundling examples involving selected procedural pairings in hematology, endoscopy/laryngoscopy, and obstetric discharge coding. It is aimed at coders and billing staff who need a general understanding of how bundled services are reviewed and why certain combinations may draw claim scrutiny. The piece presents the topic through practical examples and broad guidance on when separate reporting may be considered under CCI-related review.
Why This Topic Matters
Understanding which services Medicare may view as bundled helps coding and billing teams avoid claim edits, unnecessary denials, and compliance risk when reporting common procedural combinations.
Article Sections
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Bone marrow aspiration
Discusses a hematology coding example involving related procedures and the circumstances under which the combination is reviewed under CCI guidance.
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Endoscopy/laryngoscopy
Covers an endoscopy and laryngoscopy example, including mention of a modifier and the general claim-review context for the pair.
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Discharge with OB codes
Addresses an obstetric coding example involving discharge reporting alongside routine maternity care and the broader bundled-service issue.
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Bottom line
Summarizes the article’s overall compliance theme regarding services that Medicare considers bundled under CCI review.
What You Will Learn
- How Medicare CCI unbundling examples are framed in common coding scenarios.
- Which general types of claim combinations may be reviewed as bundled services.
- Why certain procedural pairings are discussed in relation to separate encounters or separate locations.
- How bundled-service concerns can affect compliance review and claim handling.
Who Should Read This
- Medical coders
- Billing staff
- Compliance teams
- OB-GYN coders
- Hematology coding professionals
- Outpatient facility coders
Codes Discussed
Modifiers Discussed
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