37200 Transcatheter biopsy
Also known as: transcatheter biopsy, vascular biopsy, catheter biopsy
Percutaneous transcatheter tissue biopsy via vascular approach, typically of vascular lesions, tumors, or organs accessible through intravascular catheterization.
In Plain Language
taking a tiny sample through a catheter
Clinical Context
Used for diagnosis of vascular lesions, hepatic malignancies, and other pathology accessible via vascular access. Minimally invasive alternative to open biopsy.
RVU Breakdown
| Work RVU | 4.44 |
| Total RVU | 4.44 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. This code has a 0-day global period, meaning pre- and post-operative E&M visits are billable separately on the same day. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 4.44, this code ranks in the 30th percentile among Surgery codes — 1.8x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 37200?
CPT 37200 (Transcatheter biopsy) is a Surgery code. Percutaneous transcatheter tissue biopsy via vascular approach, typically of vascular lesions, tumors, or organs accessible through intravascular catheterization.
What is the wRVU value for CPT 37200?
The work RVU for CPT 37200 is 4.44. This code is primarily used by interventional radiology.
When is CPT 37200 used?
Used for diagnosis of vascular lesions, hepatic malignancies, and other pathology accessible via vascular access. Minimally invasive alternative to open biopsy.
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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.