Outpatient Facility Coding Alert - 2011 Issue 21
Reader Question: 94010 and 94070 May Require Modifier When Billed Together
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Article Overview
This reader question addresses how same-day pulmonary function testing is discussed in relation to bundling and separate reporting. It is aimed at coders, billers, and compliance staff who work with respiratory diagnostic services and need to understand general guidance involving CPT coding, Correct Coding Initiative edits, and modifier usage.
Why This Topic Matters
Same-day diagnostic testing in pulmonary care can create claim edits and reporting questions. Understanding the article helps readers recognize when the interaction between two respiratory procedures may affect claim submission and the use of a modifier.
Article Sections
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Question
The reader poses a same-day billing question involving two pulmonary diagnostic services and asks whether bundling is a concern.
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Answer
The response summarizes general same-day reporting guidance, notes the involvement of a modifier, and references bundling under national coding edits.
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Reminder
A short reminder reiterates the role of coding edit guidance and the related same-day reporting context for these pulmonary services.
What You Will Learn
- The article’s focus in same-day reporting for pulmonary diagnostic procedures
- How bundling edits may affect related respiratory testing claims
- Where modifier discussion fits into the broader coding guidance
- Which professional audience would find the question relevant
Who Should Read This
- Medical coders
- Medical billers
- Compliance specialists
- Pulmonology practice staff
Codes Discussed
Modifiers Discussed
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