Last updated: March 2026
How Much Does Carotid Ultrasound Cost?
Cost Breakdown by Type
| Type / Procedure | Without Insurance | With Insurance |
|---|---|---|
| Carotid Duplex Ultrasound (bilateral) | $200 – $800 | $50 – $200 |
| Carotid Intima-Media Thickness (CIMT) | $150 – $500 | $50 – $150 |
| Carotid Artery Screening (unilateral) | $100 – $400 | $25 – $100 |
CPT/ADA Code: CPT 93880
What Affects the Cost
- Facility type (freestanding center vs. hospital — hospitals cost 2-3x more)
- Geographic location
- Complexity of the visit or test
- Whether additional tests or procedures are needed
- In-network vs. out-of-network provider
- Time of day (emergency/after-hours may cost more)
Insurance Coverage
Typical coverage: Covered as diagnostic for stroke risk evaluation; screening may not be covered
Most diagnostic tests and urgent care visits are covered when medically necessary with a doctor's order. You'll pay your deductible first, then coinsurance (typically 20-40%). Preventive screenings are covered at $0 under the ACA. Always use in-network providers to avoid surprise bills.
How to Save Money
- Freestanding facilities cost 50-70% less than hospital-based
- Ask for cash-pay pricing upfront — often 40-60% less than billed rate
- Compare prices on MDsave.com or Healthcare Bluebook
- Use urgent care instead of ER for non-emergencies (save $1,000+)
- Telehealth visits cost $50-$100 for many conditions
- Check if the service qualifies as preventive care ($0 with insurance)
Related Procedures & Costs
Frequently Asked Questions
A carotid ultrasound uses sound waves to image the carotid arteries in your neck that supply blood to your brain. It detects plaque buildup, narrowing (stenosis), and blockages that increase stroke risk.
Yes, when ordered to evaluate symptoms like TIA (mini-stroke), dizziness, or after a stroke. The USPSTF recommends against routine screening in asymptomatic adults, so screening exams may not be covered.
The test takes 15-30 minutes. It is painless and non-invasive. A technician applies gel and uses a handheld probe on your neck. Results are usually available within 1-3 days.