AMA CPT® Assistant - 2004 Issue 10 (October)
Pathology and Laboratory (October 2004)
October 2004 page 14b Coding Consultation:Questions and Answers Pathology and Laboratory, 80299 (Q&A) Question What is the appropriate code(s) to report for quantitative caffeine drug testing performed by chromatography as well as quantitative caffeine performed by immunoassay? AMA Comment CPT does not have a specific CPT drug testing code that actually describes the caffeine analyte. Therefore, because the caffeine is considered an unspecified analyte, code 80299, Quantitation of drug, not elsewhere specified, would be the most appropriate code to separately report for each service (ie, the quantitative procedure performed by chromatography as well as the quantitative procedure performed...
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Article Overview
This short Pathology and Laboratory coding consultation explains the general CPT topic addressed in an October 2004 Q&A and is intended for coders, billers, and compliance staff reviewing laboratory drug-testing reporting questions. It focuses on how the article frames a non-specific analyte situation within CPT, without providing the full premium commentary or broader coding guidance.
Why This Topic Matters
Laboratory and pathology teams often need to verify whether a specific test is directly described in the code set or falls under a more general category. This article helps readers judge relevance for CPT-based laboratory reporting questions.
Article Sections
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Coding Consultation: Questions and Answers
A short question-and-answer discussion about pathology and laboratory coding. The section centers on a CPT laboratory reporting issue involving drug testing methodology and a general analyte category.
What You Will Learn
- How a pathology and laboratory coding question is framed in an October 2004 CPT Q&A
- How the article approaches a laboratory reporting issue involving drug testing methods
- What general type of CPT guidance the consultation provides for a non-specific analyte topic
- Which code set is discussed in connection with the laboratory question
Who Should Read This
- Pathology coders
- Laboratory billing staff
- Coding compliance professionals
- Revenue cycle teams
- Medical coding educators
Codes Discussed
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