75801 Lymph vessel x-ray arm/leg
Also known as: lymphangiography, limb lymphoscintigraphy, lymphatic imaging
Radiographic imaging of lymphatic vessels in an arm or leg using contrast medium injected subcutaneously to visualize lymphatic drainage.
In Plain Language
lymph vessel X-ray of arm or leg; lymphatic drainage imaging
Clinical Context
Evaluates lymphatic obstruction, lymphedema, lymph node anatomy, and lymphatic malformations in extremities.
RVU Breakdown
| Work RVU | 0.81 |
| Total RVU | 0.81 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
Radiology codes require a written order, clinical indication, and a formal interpretation report. The professional component (modifier -26) and technical component (modifier -TC) may be billed separately.
How This Code Compares
With a work RVU of 0.81, this code ranks in the 51st percentile among Radiology codes — exactly at the median. The highest wRVU in this category is 11.57.
Specialties
Frequently Asked Questions
What is CPT code 75801?
CPT 75801 (Lymph vessel x-ray arm/leg) is a Radiology code. Radiographic imaging of lymphatic vessels in an arm or leg using contrast medium injected subcutaneously to visualize lymphatic drainage.
Who uses CPT code 75801?
CPT 75801 is used by Radiology, Surgery. Evaluates lymphatic obstruction, lymphedema, lymph node anatomy, and lymphatic malformations in extremities.
When is CPT 75801 used?
Evaluates lymphatic obstruction, lymphedema, lymph node anatomy, and lymphatic malformations in extremities.
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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.