93888 Intracranial limited study
Also known as: limited TCD, focused transcranial Doppler, limited intracranial study
Limited transcranial Doppler ultrasound study of intracranial arteries performed on selected vessels or specific segments.
Clinical Context
Used for targeted evaluation of specific intracranial vessels when hemodynamic concerns are localized, or for serial monitoring of known vasospasm.
RVU Breakdown
| Work RVU | 0.71 |
| Practice Expense RVU | 4.33 |
| Malpractice RVU | 0.06 |
| Total RVU | 5.10 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Specialties
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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.