83861 Microfluid analy tears
Also known as: tear fluid analysis, ocular biomarkers
Microfluidic or miniaturized analysis of tear fluid composition including electrolytes, proteins, and other analytes.
In Plain Language
tear chemistry test; eye fluid analysis
Clinical Context
Emerging technology for analyzing tears for systemic diseases, particularly diabetes and autoimmune conditions. Research applications for rapid point-of-care testing.
RVU Information
CPT 83861 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 83861?
CPT 83861 (Microfluid analy tears) is a Pathology & Lab code. Microfluidic or miniaturized analysis of tear fluid composition including electrolytes, proteins, and other analytes.
Who uses CPT code 83861?
CPT 83861 is used by Pathology, Ophthalmology, Laboratory Medicine. Emerging technology for analyzing tears for systemic diseases, particularly diabetes and autoimmune conditions. Research applications for rapid point-of-care testing.
When is CPT 83861 used?
Emerging technology for analyzing tears for systemic diseases, particularly diabetes and autoimmune conditions. Research applications for rapid point-of-care 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.