Chromogenic substrate assay cost at US hospitals
Chromogenic substrate assay · CPT 85130
$8.06
lowest cash price
$159.00
national median
$1,227.20
highest cash price
485
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $8.06–$1,227.20 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($11.89) → Sep 1, 2026 ($154.44)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $171.60 | $180.18 | $254.28 |
| Arizona | 13 | $8.06 | $14.01 | $314.77 |
| Arkansas | 6 | $184.60 | $184.60 | $218.40 |
| California | 66 | $9.87 | $127.40 | $132.16 |
| Colorado | 14 | $17.48 | $17.48 | $794.00 |
| Florida | 70 | $55.08 | $134.35 | $247.50 |
| Georgia | 24 | $204.00 | $225.42 | $225.42 |
| Hawaii | 1 | $72.00 | $72.00 | $72.00 |
| Illinois | 43 | $33.57 | $480.20 | $1,189.60 |
| Indiana | 26 | $171.60 | $237.60 | $688.55 |
| Iowa | 16 | $33.57 | $33.57 | $185.25 |
| Kansas | 10 | $17.60 | $17.60 | $387.09 |
| Kentucky | 16 | $24.60 | $133.53 | $688.55 |
| Louisiana | 6 | 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 | 26 | $16.41 | $16.41 | $1,227.20 |
| Minnesota | 13 | $150.98 | $165.26 | $289.60 |
| Mississippi | 2 | $83.38 | $83.38 | $151.60 |
| Missouri | 18 | $177.45 | $408.20 | $782.64 |
| Montana | 2 | 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 | 22 | $11.89 | $13.08 | $15.00 |
| New Mexico | 3 | not published by hospital | not published by hospital | not published by hospital |
| New York | 22 | $11.89 | $11.89 | $449.00 |
| North Carolina | 14 | $191.03 | $191.03 | $191.03 |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 56 | $22.10 | $382.50 | $669.50 |
| Oklahoma | 17 | $209.95 | $220.35 | $412.10 |
| Oregon | 9 | $391.84 | $391.84 | $391.84 |
| Pennsylvania | 14 | $117.00 | $158.40 | $478.80 |
| South Carolina | 12 | $120.90 | $265.50 | $446.00 |
| South Dakota | 4 | $272.80 | $272.80 | $289.60 |
| Tennessee | 33 | $12.42 | $12.75 | $432.18 |
| Texas | 111 | $43.20 | $532.80 | $1,032.72 |
| Virginia | 33 | $12.42 | $12.75 | $94.80 |
| Washington | 25 | $23.46 | $56.16 | $191.10 |
| West Virginia | 8 | $284.50 | $284.50 | $343.50 |
| Wisconsin | 34 | $40.81 | $137.50 | $444.84 |
| Wyoming | 1 | $42.59 | $42.59 | $42.59 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| HCA FLORIDA ORANGE PARK HOSPITAL | MIDDLEBURG, FL | not published | $9.51 – $40.20 |
| HCA FLORIDA OAK HILL HOSPITAL | BROOKSVILLE, FL | not published | $10.78 – $40.81 |
| HCA FLORIDA NORTH FLORIDA HOSPITAL | NEWBERRY, FL | not published | $10.70 – $43.78 |
| HCA FLORIDA MERCY HOSPITAL | MIAMI, FL | not published | $11.77 – $43.82 |
| HCA FLORIDA MEMORIAL HOSPITAL | JACKSONVILLE, FL | not published | $9.51 – $40.20 |
| HCA FLORIDA LEHIGH HOSPITAL | LEHIGH ACRES, FL | not published | $11.83 – $18.31 |
| HCA HealthONE SOUTH PARKER ER, A PART OF SKY RIDGE | PARKER, CO | not published | $6.80 – $41.88 |
| HCA FLORIDA LARGO HOSPITAL | LARGO, FL | not published | $10.78 – $40.81 |
| HCA FLORIDA KENDALL HOSPITAL | DORAL, FL | not published | $11.77 – $43.82 |
| HCA FLORIDA JFK HOSPITAL | PALM BEACH GARDENS, FL | not published | $11.30 – $42.20 |
| HCA FLORIDA HIGHLANDS HOSPITAL | Sebring, FL | not published | $11.89 – $143.27 |
| HCA FLORIDA GULF COAST HOSPITAL | PANAMA CITY, FL | not published | $10.78 – $38.61 |
| HCA FLORIDA FAWCETT HOSPITAL | FORT MYERS, FL | not published | $10.78 – $39.54 |
| HCA FLORIDA ENGLEWOOD HOSPITAL | ENGLEWOOD, FL | not published | $10.78 – $40.81 |
| HCA FLORIDA CAPITAL HOSPITAL | TALLAHASSEE, FL | not published | $10.78 – $38.55 |
| HCA HealthONE BELMAR ER, A PART OF SWEDISH | LAKEWOOD, CO | not published | $6.96 – $28.30 |
| HCA HealthONE PRESBYTERIAN ST. LUKE'S REHABILITATION, A PART OF SPALDING REHABILITATION | Denver, CO | not published | $11.77 – $12.48 |
| HCA HealthONE SKY RIDGE | Lone Tree, CO | not published | $6.80 – $29.25 |
| HCA HealthONE Rocky Mountain Children's at Presbyterian St. Luke's | Denver, CO | not published | $7.58 – $28.30 |
| HCA HealthONE MOUNTAIN RIDGE | Thornton, CO | not published | $5.64 – $27.23 |
| HCA HealthONE AURORA | Aurora, CO | not published | $6.34 – $27.94 |
| HCA HOUSTON WEST | HOUSTON, TX | not published | $9.79 – $48.80 |
| HCA HOUSTON SOUTHEAST | PASADENA, TX | not published | $9.79 – $60.57 |
| HCA HOUSTON TOMBALL | HOUSTON, TX | not published | $9.99 – $48.80 |
| HCA HOUSTON KINGWOOD | HUMBLE, TX | not published | $9.79 – $48.80 |
| HCA HOUSTON CLEAR LAKE | FRIENDSWOOD, TX | not published | $9.79 – $48.80 |
| HCA HOUSTON PEARLAND | Pearland, TX | not published | $9.99 – $48.80 |
| HCA HOUSTON MEDICAL CENTER | Houston, TX | not published | $9.99 – $60.57 |
| HCA HOUSTON CONROE | CONROE, TX | not published | $9.79 – $48.80 |
| TRICITIES HOSPITAL | HOPEWELL, VA | not published | $10.34 – $51.07 |
| HENRICO DOCTORS HOSPITAL | RICHMOND, VA | not published | $10.34 – $51.07 |
| STONESPRINGS HOSPITAL CENTER | Dulles, VA | not published | $9.13 – $67.48 |
| SPOTSYLVANIA REGIONAL MEDICAL CENTER | Fredericksburg, VA | not published | $11.80 – $48.09 |
| LEWISGALE MEDICAL CENTER | ROANOKE, VA | not published | $10.34 – $17.24 |
| RESTON HOSPITAL CENTER | VIENNA, VA | not published | $11.89 – $67.48 |
| LEWISGALE HOSPITAL-MONTGOMERY | CHRISTIANSBURG, VA | not published | $10.34 – $12.72 |
| LEWISGALE HOSPITAL-PULASKI | PULASKI, VA | not published | $9.13 – $12.72 |
| LEWISGALE HOSPITAL-ALLEGHANY | LOW MOOR, VA | not published | $10.34 – $17.24 |
| CJW Medical Center-Chippenham Hospital Campus | CHESTERFIELD, VA | not published | $10.34 – $53.16 |
| CHRISTUS Santa Rosa Emergency Center - Alon | San Antonio, TX | not published | $5.95 – $23.78 |
| SUMMIT MEDICAL CENTER | MT JULIET, TN | not published | $5.35 – $35.67 |
| STONECREST MEDICAL CENTER | Smyrna, TN | not published | $5.35 – $35.67 |
| SOUTHERN HILLS MEDICAL CENTER | ANTIOCH, TN | not published | $5.35 – $35.67 |
| SKYLINE MADISON CAMPUS | NASHVILLE, TN | not published | $5.35 – $35.67 |
| NORTHCREST MEDICAL CENTER | SPRINGFIELD, TN | not published | $5.35 – $35.67 |
| HORIZON MEDICAL CENTER | DICKSON, TN | not published | $5.35 – $35.67 |
| HENDERSONVILLE MEDICAL CENTER | HENDERSONVILLE, TN | not published | $5.35 – $35.67 |
| CENTENNIAL MEDICAL CENTER AT ASHLAND CITY | Ashland City, TN | not published | $5.35 – $35.67 |
| GREENVIEW REGIONAL HOSPITAL | BOWLING GREEN, KY | not published | $11.49 – $12.25 |
| MEDICAL CITY DALLAS HOSPITAL | Dallas, TX | not published | $7.13 – $45.20 |