What is the correct code to report for quantitative drug assays that are performed by chromatography and not defined in codes 80150 - 80202 ? Should these assays be reported with code 80299 (REVISED IN 2015) or code 82491 ? ...
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Article Overview
This Find-A-Code article addresses coding questions about quantitative drug assays performed by chromatography and the relationship between drug-specific assay reporting and broader methodology-based coding. It is intended for coding professionals who need to determine which general code family applies when a specific assay is not found in the expected therapeutic drug assay or chemistry ranges. The discussion focuses on the relevant code sets and the circumstances under which the article says each broad reporting path is considered.
Why This Topic Matters
Correctly distinguishing between drug-specific assay reporting and method-based reporting affects accurate code assignment and reduces coding ambiguity for laboratory services.
What You Will Learn
- How the article frames coding for quantitative chromatography-based drug assays
- How the article relates drug-specific assay coding to broader methodology-based coding
- Which code families are discussed for assays not found in the expected drug assay ranges
- How the article addresses reporting when a specific drug is not listed in the referenced range
Who Should Read This
- Medical coders
- Coding auditors
- Laboratory billing staff
- Compliance staff
- Revenue cycle professionals
Codes Discussed
Code Ranges Discussed
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