82658 Enzyme cell activity ra
Also known as: cell enzyme activity response assay, RA enzyme assay
Laboratory assay measuring enzyme-specific activity and response assay (RA) in cultured cell systems for assessment of enzyme function under physiologic conditions.
In Plain Language
cell enzyme response test
Clinical Context
Utilized in diagnosis of metabolic disorders and assessment of cellular enzyme deficiencies with functional response testing.
RVU Information
CPT 82658 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 82658?
CPT 82658 (Enzyme cell activity ra) is a Pathology & Lab code. Laboratory assay measuring enzyme-specific activity and response assay (RA) in cultured cell systems for assessment of enzyme function under physiologic conditions.
Who uses CPT code 82658?
CPT 82658 is used by pathology, genetics, research. Utilized in diagnosis of metabolic disorders and assessment of cellular enzyme deficiencies with functional response testing.
When is CPT 82658 used?
Utilized in diagnosis of metabolic disorders and assessment of cellular enzyme deficiencies with functional response testing.
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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.