83080 Assay of b hexosaminidase each
Also known as: beta-hexosaminidase assay, hex-A/hex-B ratio
Quantitative assay of beta-hexosaminidase enzyme activity in serum, plasma, or tissue samples.
In Plain Language
enzyme deficiency test
Clinical Context
Screening for hexosaminidase deficiency associated with Tay-Sachs disease and Sandhoff disease. Critical in neonatal screening programs and carrier identification in Jewish populations.
RVU Information
CPT 83080 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 83080?
CPT 83080 (Assay of b hexosaminidase each) is a Pathology & Lab code. Quantitative assay of beta-hexosaminidase enzyme activity in serum, plasma, or tissue samples.
Who uses CPT code 83080?
CPT 83080 is used by Pathology, Genetics, Neurology. Screening for hexosaminidase deficiency associated with Tay-Sachs disease and Sandhoff disease. Critical in neonatal screening programs and carrier identification in Jewish populations.
When is CPT 83080 used?
Screening for hexosaminidase deficiency associated with Tay-Sachs disease and Sandhoff disease. Critical in neonatal screening programs and carrier identification in Jewish populations.
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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.