81350 Ugt1a1 gene common variants
Also known as: UGT1A1 pharmacogenomic test, Gilbert syndrome genetic testing
Uridine Diphosphate Glucuronosyltransferase Family 1 Member A1 (UGT1A1) gene analysis for common variants affecting bilirubin metabolism.
In Plain Language
Bilirubin metabolism genetic test; Irinotecan toxicity risk test
Clinical Context
Identifies UGT1A1 variants predicting irinotecan toxicity and associated with Gilbert syndrome affecting bilirubin metabolism.
RVU Information
CPT 81350 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.
Billing & Documentation
Lab and pathology codes require an order from the treating provider with clinical indication. For molecular pathology and genetic testing, document the specific analytes tested and clinical rationale.
How This Code Compares
This code has a work RVU of 0.00, meaning it does not have a physician work component assigned by CMS. In the Pathology & Lab category, 94% of codes share this characteristic.
Specialties
Frequently Asked Questions
What is CPT code 81350?
CPT 81350 (Ugt1a1 gene common variants) is a Pathology & Lab code. Uridine Diphosphate Glucuronosyltransferase Family 1 Member A1 (UGT1A1) gene analysis for common variants affecting bilirubin metabolism.
Who uses CPT code 81350?
CPT 81350 is used by Pathology, Pharmacogenomics, Oncology. Identifies UGT1A1 variants predicting irinotecan toxicity and associated with Gilbert syndrome affecting bilirubin metabolism.
When is CPT 81350 used?
Identifies UGT1A1 variants predicting irinotecan toxicity and associated with Gilbert syndrome affecting bilirubin metabolism.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.