#flow interp 9 - 15 markers cost at US hospitals
#FLOW INTERP 9 - 15 MARKERS · CPT 88188
$22.50
lowest cash price
$172.50
national median
$1,265.55
highest cash price
293
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $22.50–$1,265.55 — the variation is the story.
Median cash price over time
Oct 1, 2025 ($121.55) → Sep 1, 2026 ($288.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 2 | not published by hospital | not published by hospital | not published by hospital |
| Arizona | 1 | $285.67 | $285.67 | $285.67 |
| Arkansas | 9 | $50.44 | $105.30 | $531.00 |
| California | 46 | $141.44 | $260.96 | $260.96 |
| Colorado | 8 | not published by hospital | not published by hospital | not published by hospital |
| Florida | 64 | $30.00 | $194.04 | $343.20 |
| Georgia | 24 | $26.27 | $249.00 | $249.00 |
| Hawaii | 1 | $237.75 | $237.75 | $237.75 |
| Illinois | 39 | $85.20 | $207.36 | $522.00 |
| Indiana | 25 | not published by hospital | not published by hospital | not published by hospital |
| Iowa | 14 | $85.20 | $155.20 | $155.20 |
| Kansas | 10 | $564.21 | $564.21 | $564.21 |
| Kentucky | 2 | not published by hospital | not published by hospital | not published by hospital |
| Louisiana | 4 | not published by hospital | not published by hospital | not published by hospital |
| Maine | 7 | not published by hospital | not published by hospital | not published by hospital |
| Michigan | 25 | $46.53 | $81.72 | $81.72 |
| Minnesota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Mississippi | 2 | $78.10 | $78.10 | $142.00 |
| Missouri | 17 | $117.15 | $281.60 | $281.60 |
| Montana | 1 | not published by hospital | not published by hospital | not published by hospital |
| New Hampshire | 1 | not published by hospital | not published by hospital | not published by hospital |
| New Jersey | 21 | not published by hospital | not published by hospital | not published by hospital |
| New Mexico | 1 | not published by hospital | not published by hospital | not published by hospital |
| New York | 23 | $150.78 | $187.91 | $961.20 |
| North Carolina | 13 | $27.00 | $27.00 | $27.00 |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 42 | $71.00 | $1,265.55 | $1,265.55 |
| Oklahoma | 17 | $82.90 | $189.15 | $1,036.20 |
| Oregon | 12 | $89.64 | $172.50 | $305.15 |
| Pennsylvania | 22 | $55.20 | $303.00 | $1,141.20 |
| South Carolina | 8 | not published by hospital | not published by hospital | not published by hospital |
| South Dakota | 3 | $229.60 | $229.60 | $229.60 |
| Tennessee | 25 | $93.54 | $93.54 | $133.67 |
| Texas | 118 | $48.13 | $564.24 | $564.24 |
| Virginia | 20 | not published by hospital | not published by hospital | not published by hospital |
| Washington | 30 | $42.70 | $104.58 | $901.60 |
| West Virginia | 11 | $22.50 | $65.50 | $123.50 |
| Wisconsin | 34 | $63.07 | $70.49 | $263.34 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA | Suite 110, TX | $564.24 | $10.77 – $340.96 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL | Frisco, TX | $564.24 | $14.36 – $240.06 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION | College Station, TX | $564.24 | $17.29 – $416.14 |
| BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL | Temple, TX | $564.24 | $26.00 – $80.80 |
| BAYLOR SCOTT & WHITE ALL SAINTS MEDICAL CENTER - FORT WORTH | Fort Worth, TX | $564.24 | $14.36 – $160.92 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - GRAPEVINE | Grapevine, TX | $564.24 | $13.47 – $160.92 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER HILLCREST | Waco, TX | $564.24 | $10.77 – $340.96 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - IRVING | Irving, TX | $564.24 | $9.88 – $160.92 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - LAKE POINTE | Rowlett, TX | $564.24 | $9.88 – $240.06 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - MCKINNEY | McKinney, TX | $564.24 | $15.26 – $160.92 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - FRISCO AT PGA PARKWAY | Frisco, TX | $564.24 | $25.14 – $160.92 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - PFLUGERVILLE | Suite 100, TX | $564.24 | $9.88 – $340.96 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - PLANO | Plano, TX | $564.24 | $10.77 – $160.92 |
| BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK | Cedar Park, TX | $564.24 | $17.96 – $340.96 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - TAYLOR | Taylor, TX | $564.24 | $17.06 – $71.82 |
| BAYLOR SCOTT & WHITE MCLANE CHILDREN'S MEDICAL CENTER | Temple, TX | $564.24 | $13.47 – $340.96 |
| BAYLOR SCOTT & WHITE THE HEART HOSPITAL - DENTON | Denton, TX | $564.24 | $9.88 – $160.92 |
| BAYLOR SCOTT & WHITE THE HEART HOSPITAL - MCKINNEY | McKinney, TX | $564.24 | $11.53 – $160.92 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - WAXAHACHIE | Waxahachie, TX | $564.24 | $13.47 – $160.92 |
| BAYLOR SCOTT & WHITE HEART AND VASCULAR HOSPITAL - WAXAHACHIE | Waxahachie, TX | $564.24 | $7.18 – $160.92 |
| UPMC St. Margaret | Pittsburgh, PA | $575.40 | $46.38 – $157.89 |
| UPMC Passavant-McCandless | Pittsburgh, PA | $627.60 | $46.27 – $178.95 |
| UPMC Mercy | Pittsburgh, PA | $777.00 | $45.99 – $163.83 |
| NewYork-Presbyterian Hudson Valley Hospital | Cortlandt Manor, NY | $878.00 | $32.38 – $306.45 |
| NewYork-Presbyterian Queens | Flushing, NY | $878.00 | $32.38 – $137.44 |
| NewYork-Presbyterian Columbia University Irving Medical Center | New York, NY | $878.00 | $32.38 – $191.61 |
| Providence Holy Family Hospital | Spokane, WA | $901.60 | $127.12 – $288.70 |
| UPMC Bedford | Everett, PA | $945.00 | $46.49 – $1,417.50 |
| UPMC Chautauqua | Jamestown, NY | $961.20 | $51.83 – $1,441.80 |
| UPMC Hamot | Erie, PA | $989.40 | $23.43 – $156.40 |
| SSM Health St. Anthony Hospital - Oklahoma City | Oklahoma City, OK | $1,036.20 | $10.60 – $93.52 |
| UPMC East | Monroeville, PA | $1,141.20 | $45.86 – $1,521.60 |
| cleveland clinic main campus | Cleveland, OH | $1,265.55 | $1.10 – $1,752.30 |
| akron general | Akron, OH | $1,265.55 | $0.95 – $1,752.30 |
| avon hospital | Avon, OH | $1,265.55 | $0.95 – $1,752.30 |
| euclid hospital | Euclid, OH | $1,265.55 | $0.95 – $1,752.30 |
| fairview hospital | Cleveland, OH | $1,265.55 | $0.95 – $1,752.30 |
| lutheran hospital | Cleveland, OH | $1,265.55 | $0.95 – $1,752.30 |
| hillcrest hospital | Mayfield Heights, OH | $1,265.55 | $0.95 – $1,752.30 |
| marymount hospital | Garfield Heights, OH | $1,265.55 | $0.95 – $1,752.30 |
| medina hospital | Medina, OH | $1,265.55 | $0.95 – $1,752.30 |
| mercy hospital | Canton, OH | $1,265.55 | $1.11 – $1,752.30 |
| south pointe hospital | Warrensville Heights, OH | $1,265.55 | $0.95 – $1,752.30 |
| RESEARCH PSYCHIATRIC CENTER | Kansas City, MO | not published | $31.97 – $139.41 |
| RESEARCH MEDICAL CENTER | Kansas City, MO | not published | $31.97 – $139.41 |
| OVERLAND PARK REGIONAL MEDICAL CENTER | SHAWNEE, KS | not published | $31.97 – $139.41 |
| MENORAH MEDICAL CENTER | Overland Park, KS | not published | $31.97 – $139.41 |
| LEE'S SUMMIT MEDICAL CENTER | Lee's Summit, MO | not published | $31.97 – $139.41 |
| CENTERPOINT MEDICAL CENTER | Independence, MO | not published | $31.97 – $139.41 |
| LAFAYETTE REGIONAL HEALTH CENTER | Lexington, MO | not published | $58.02 – $118.85 |