Carotid ultrasound cost in Houston, TX
In Houston-Pasadena-The Woodlands, TX, 32 hospitals list a cash price for carotid artery ultrasound (duplex), both sides of the neck: from $231.94 to $10,007.00, with a median of $1,411.50. The lowest listed price is at Harris Health and 1 other hospital — $1,179.56 less than the median here. Across Texas, the median is $1,106.39 at 176 hospitals.
- The median here, $1,411.50, is 60% above the US median of $884.70.
- That is 5.8× Medicare's 2026 national rate for the same service ($243.77).
- Houston, TX ranks 2nd of 4 metro areas in Texas by median, cheapest first.
- 14 of 32 hospitals list a cash price equal to their full list price, with no self-pay discount.
Cash prices at 56 facilities across 21 cities for code 93880, as an outpatient — the setting a self-pay patient normally buys. Collected Nov 4, 2026; the hospital files themselves were last updated between Feb 28, 2026 and Sep 17, 2026.
Lowest$231.94Harris Health + 1 more
Median$1,411.50half of hospitals charge less
Highest$10,007.00in this market
Difference43.1×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Houston-Pasadena-The Woodlands, TX.
median
Lowest $231.94Highest $10,007.00
one sideboth sides
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Harris Health lowest Houston, TX · (713) 873-2000 DUPLEX SCAN EXTRACRANL ARTERIES COMP BIL+1 more line at this price File of Mar 24, 2026 · source file | $231.94 | $2,023.00 | $164.12–$1,314.95 | 89% |
| Harris Health lowest Taub Loop Houston, TX · (713) 873-2000 ECHG VASCULAR PROC DUPLEX SCAN EXTRACRNIAL ARTERIES BIL COM+1 more line at this price File of Mar 24, 2026 · source file | $231.94 | $2,023.00 | $164.12–$1,314.95 | 89% |
| The Methodist Hospital Houston, TX · (713) 790-2221 HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $581.50 | $1,163.00 | — | 50% |
| Sweeny Community Hospital Sweeny, TX · (979) 548-3311 Ultrasound of both sides of head and neck blood flow File of Sep 8, 2026 · source file | $688.44 | $1,147.40 | $220.00–$1,147.40 | 40% |
| Voyages of Sugar Land South Sugar Land, TX Duplex Scan/Carotid File of Aug 6, 2026 · source file | $1,058.59 | $1,058.59 | $264.65–$793.94 | — |
| St Luke's Lakeside Hospital The Woodlands, TX · (936) 266-4055 HC CAROTID DOPPLER BIL File of Feb 28, 2026 · source file | $1,324.40 | $3,784.00 | $174.32–$3,784.00 | 65% |
| St Luke's the Woodlands Hospital The Woodlands, TX · (936) 266-4050 HC CAROTID DOPPLER BIL File of Feb 28, 2026 · source file | $1,324.40 | $3,784.00 | $174.32–$3,784.00 | 65% |
| CHI St. Luke's Health Springwood Village Spring, TX · (936) 266-4050 HC CAROTID DOPPLER BIL File of Feb 28, 2026 · source file | $1,324.40 | $3,784.00 | $174.32–$3,784.00 | 65% |
| St. Lukes Hospital at the Vintage Houston, TX · (832) 534-5000 HC CAROTID DOPPLER BIL File of Feb 28, 2026 · source file | $1,324.40 | $3,784.00 | $174.32–$3,784.00 | 65% |
| CHI St. Luke's Health Baylor College of Medicine Medical Center Houston, TX · (832) 355-1000 HC CAROTID DOPPLER BIL File of Feb 28, 2026 · source file | $1,324.40 | $3,784.00 | $174.32–$3,784.00 | 65% |
| St Luke's Sugar Land Hospital Sugar Land, TX · (281) 637-7000 HC CAROTID DOPPLER BIL File of Feb 28, 2026 · source file | $1,324.40 | $3,784.00 | $174.32–$3,784.00 | 65% |
| Houston Methodist Cypress Hospital Cypress, TX · (346) 618-1506 HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $1,411.50 | $2,823.00 | — | 50% |
| Houston Methodist Clear Lake Hospital Nassau Bay, TX · (281) 333-5503 HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $1,411.50 | $2,823.00 | — | 50% |
| Methodist West Houston Hospital Houston, TX · (832) 522-1000 HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $1,411.50 | $2,823.00 | — | 50% |
| Houston Methodist The Woodlands Hospital The Woodlands, TX · (936) 270-2000 HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $1,411.50 | $2,823.00 | — | 50% |
| Methodist Sugar Land Hospital Sugar Land, TX · (281) 274-8000 HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $1,411.50 | $2,823.00 | — | 50% |
| Houston Methodist Continuing Care Hospital Katy, TX HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $1,411.50 | $2,823.00 | — | 50% |
| Methodist Willowbrook Hospital Houston, TX · (281) 477-1000 HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $1,411.50 | $2,823.00 | — | 50% |
| Houston Methodist Baytown Hospital Baytown, TX · (281) 420-8600 HC DUPLEX SCAN EXTRACRANIAL ARTERY BIL File of Apr 1, 2026 · source file | $1,411.50 | $2,823.00 | — | 50% |
| Cornerstone Hospital Conroe Conroe, TX US EXTRACRANIAL STUDY COMP BIL File of Apr 1, 2026 · source file | $2,294.00 | $2,294.00 | — | — |
| The Womans Hospital of Texas Houston, TX · (713) 790-1234 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $3,874.78 | $3,874.78 | $1,356.17 | — |
| HCA Houston Healthcare Medical Center Houston, TX · (713) 527-5019 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $5,074.20 | $5,074.20 | $304.45–$4,313.07 | — |
| HCA Houston Healthcare Conroe Conroe, TX · (936) 539-1111 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $5,092.30 | $5,092.30 | $300.00–$4,583.07 | — |
| HCA Houston Healthcare Northwest Houston, TX · (281) 440-1000 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $5,868.51 | $5,868.51 | $352.11–$4,988.23 | — |
| HCA Houston Healthcare North Cypress Houston, TX · (281) 359-7500 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $6,046.00 | $6,046.00 | $362.76–$5,139.10 | — |
| HCA Houston Healthcare Kingwood Humble, TX · (281) 359-7500 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $6,046.00 | $6,046.00 | $300.00–$5,441.40 | — |
| HCA Houston Healthcare Tomball Houston, TX · (281) 351-7500 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $6,420.70 | $6,420.70 | $385.24–$5,457.60 | — |
| HCA Houston Healthcare Southeast Pasadena, TX · (713) 359-1000 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $6,673.78 | $6,673.78 | $300.00–$6,006.40 | — |
| HCA Houston Healthcare Pearland Houston, TX · (713) 770-7000 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $7,018.62 | $7,018.62 | $421.12–$5,965.83 | — |
| HCA Houston Healthcare Clear Lake Alvin, TX · (281) 332-2511 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $7,441.36 | $7,441.36 | $2,604.48 | — |
| HCA Houston Mainland Texas City, TX · (281) 332-2511 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $8,010.00 | $8,010.00 | $300.00–$7,209.00 | — |
| HCA Houston Healthcare West Houston, TX · (281) 588-8080 DUP EXTRACRANIAL BIL File of Sep 1, 2026 · source file | $10,007.00 | $10,007.00 | $300.00–$9,006.30 | — |
| Hsa St. Joseph both sides Houston, TX · (713) 757-1000 CAROTID DUPLEX SCAN; BILAT File of Sep 1, 2026 · source file | $235.85 | $3,413.99 | $227.60–$335.57 | 93% |
| Liberty Dayton Regional Medical Center both sides Liberty, TX · (936) 336-7316 Us Carotid Doppler Bilateral source file | $511.00 | $730.00 | $438.00–$694.00 | 30% |
| Cornerstone Hospital Conroe both sides Conroe, TX US CAROTID BILATERAL File of Apr 1, 2026 · source file | $743.00 | $743.00 | — | — |
| Texas Children's Hospital both sides Houston, TX · (832) 824-1000 TC IR DUPLEX EXTRACRANIAL ARTERIES, BILATERAL+2 more lines at this price File of Mar 5, 2026 · source file | $1,020.41 | $1,523.00 | $187.79–$1,446.85 | 33% |
| Memorial Hermann Pearland Hospital both sides Pearland, TX · (713) 448-6796 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann The Woodlands Medical Center both sides The Woodlands, TX · (713) 448-6796 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Tirr Memorial Hermann both sides Houston, TX HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Katy Hospital both sides Katy, TX · (281) 392-1111 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Greater Heights Hospital both sides Houston, TX · (713) 448-6796 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Southwest Hospital both sides Houston, TX · (713) 448-6796 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Sugar Land Hospital both sides Sugar Land, TX · (281) 725-5000 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Imaging Center (Texas Medical Center) both sides Houston, TX · (713) 704-3700 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann-Texas Medical Center both sides Houston, TX · (713) 704-3700 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Southeast Hospital both sides Houston, TX · (713) 448-6796 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Imaging Center (Cypress) both sides Cypress, TX · (713) 704-3700 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Imaging Center (Upper Kirby) both sides Houston, TX · (713) 704-3700 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Imaging Center (Bellaire) both sides Bellaire, TX · (713) 704-3700 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Children's Memorial Hermann Hospital both sides Houston, TX HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Northeast Hospital both sides Humble, TX · (281) 540-7700 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Rockets Orthopedic Hospital both sides Bellaire, TX HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Cypress Hospital both sides Cypress, TX · (713) 704-3700 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| Memorial Hermann Memorial City Medical Center both sides Houston, TX · (713) 242-3000 HC VASC DUPLEX SCAN EXTRACRANIAL,BILAT File of Apr 1, 2026 · source file | $1,139.84 | $3,562.00 | — | 68% |
| The Community Hospital of Brazosport both sides Lake Jackson, TX · (979) 297-4411 CAROTID ARTERY BILATERAL SCAN File of Feb 28, 2026 · source file | $1,178.10 | $3,366.00 | $191.46–$1,683.00 | 65% |
| Texas Children's Hospital both sides Houston, TX · (832) 824-1000 TC DUPLEX EXTRACRANIAL ARTERIES, BILAT+2 more lines at this price File of Mar 5, 2026 · source file | $1,233.47 | $1,841.00 | $187.79–$1,748.95 | 33% |
| Elite Hospital Kingwood both sides Kingwood, TX · (832) 777-6165 Duplex scan of extracranial arteries; complete bilateral study File of Sep 17, 2026 · source file | $1,357.01 | $2,714.01 | $389.66–$519.54 | 50% |
| St Luke's Patients Medical Center both sides Pasadena, TX · (281) 487-0700 EXTRACRANIAL BILAT STUDY File of Feb 28, 2026 · source file | $1,661.80 | $4,748.00 | $181.89–$3,561.00 | 65% |
| The Womans Hospital of Texas both sides Houston, TX · (713) 790-1234 Duplex scan of extracranial arteries; complete bilateral study File of Sep 1, 2026 · source file | $3,874.78 | $3,874.78 | $199.37–$716.98 | — |
| HCA Houston Healthcare Conroe both sides Conroe, TX · (936) 539-1111 Duplex scan of extracranial arteries; complete bilateral study File of Sep 1, 2026 · source file | $5,092.30 | $5,092.30 | $199.37–$716.98 | — |
| HCA Houston Healthcare Tomball both sides Houston, TX · (281) 351-7500 Duplex scan of extracranial arteries; complete bilateral study File of Sep 1, 2026 · source file | $6,420.70 | $6,420.70 | $557.32–$716.98 | — |
| HCA Houston Mainland both sides Texas City, TX · (281) 332-2511 Duplex scan of extracranial arteries; complete bilateral study File of Sep 1, 2026 · source file | $8,010.00 | $8,010.00 | $199.37 | — |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More
Off list How much lower the cash price is than the list price.
At or below Medicare This cash price is at or below what Medicare pays a hospital for the same service, which is unusually low. It is what the hospital's file says; confirm it and what it includes before booking. More
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
Outpatient: lowest $231.94, median $1,411.50, highest $10,007.00 — a 43.1× difference within the same market.
Both sides : lowest $235.85, median $1,139.84, highest $8,010.00 — a 34.0× difference within the same market.
The two groups are not comparable and are not averaged together: a
price for both sides of the body covers twice the work. Merging them is how a single
published "median" ends up far above what one side actually costs.
As an inpatient, the same code is billed by 19 facilities here, median $1,324.40. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 9 of 22 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What carotid ultrasound is, what the price covers and why prices differ: Carotid ultrasound explained.