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 |
|---|---|---|---|
| Banner University Medical Center South | Tucson, AZ | $8.06 | $11.89 – $49.60 |
| LODI MEMORIAL HOSPITAL ASSOCIATION INC | Lodi, CA | $9.87 | $4.32 – $129.77 |
| Banner Thunderbird Medical Center | Glendale, AZ | $11.41 | $11.89 – $46.50 |
| Banner Desert Medical Center | Mesa, AZ | $11.72 | $11.89 – $46.50 |
| Bellevue Hospital Center | NY 10016, NY | $11.89 | $1.00 – $29.86 |
| Kings County Hospital Center | Brooklyn, NY | $11.89 | $1.00 – $29.86 |
| Lincoln Medical Center | Bronx, NY | $11.89 | $1.00 – $29.73 |
| Metropolitan Hospital Center | New York, NY | $11.89 | $1.00 – $29.73 |
| Harlem Hospital Center | New York, NY | $11.89 | $1.00 – $29.73 |
| Woodhull Medical Center | Brooklyn, NY | $11.89 | $1.00 – $29.86 |
| Bayshore Medical Center | Holmdel, NJ | $11.89 | $11.89 – $54.48 |
| Hackensack University Medical Center | Hackensack, NJ | $11.89 | $9.51 – $53.39 |
| Ocean University Medical Center | Brick, NJ | $11.89 | $11.89 – $54.48 |
| Queens Hospital Center | Jamaica, NY | $11.89 | $1.00 – $29.86 |
| Raritan Bay Medical Center | Perth Amboy, NJ | $11.89 | $11.89 – $54.48 |
| JFK Johnson Rehabilitation Institute (JRI) | Edison, NJ | $11.89 | $11.89 – $55.96 |
| Jersey Shore University Medical Center | Neptune City, NJ | $11.89 | $9.51 – $54.48 |
| Palisades Medical Center | North Bergen, NJ | $11.89 | $11.05 – $54.48 |
| Riverview Medical Center | Red Bank, NJ | $11.89 | $7.75 – $54.48 |
| Southern Ocean Medical Center | Manahawkin, NJ | $11.89 | $11.89 – $54.48 |
| Elmhurst Hospital Center | NY 11373, NY | $11.89 | $1.00 – $29.73 |
| Jacobi Medical Center | Bronx, NY | $11.89 | $1.00 – $29.73 |
| South Brooklyn Health | Brooklyn, NY | $11.89 | $1.00 – $29.73 |
| North Central Bronx | Bronx, NY | $11.89 | $1.00 – $29.73 |
| Dickenson Community Hospital | CLINTWOOD, VA | $12.42 | $8.95 – $25.98 |
| Hancock County Hospital | SNEEDVILLE, TN | $12.42 | $6.98 – $25.98 |
| Lee County Community Hospital | PENNINGTON GAP, VA | $12.42 | $8.95 – $25.98 |
| Johnson County Community Hospital | MOUNTAIN CITY, TN | $12.42 | $6.78 – $25.98 |
| Bristol Regional Medical Center | BRISTOL, TN | $12.75 | $5.95 – $28.54 |
| Franklin Woods Community Hospital | JOHNSON CITY, TN | $12.75 | $5.95 – $25.92 |
| Greeneville Community Hospital | GREENEVILLE, TN | $12.75 | $5.35 – $25.92 |
| Hawkins County Memorial Hospital | ROGERSVILLE, TN | $12.75 | $5.95 – $25.92 |
| Holston Valley Medical Center | KINGSPORT, TN | $12.75 | $5.95 – $28.54 |
| Indian Path Community Hospital | KINGSPORT, TN | $12.75 | $5.95 – $28.54 |
| Johnson City Medical Center | JOHNSON CITY, TN | $12.75 | $5.95 – $25.92 |
| Sycamore Shoals Hospital | ELIZABETHTON, TN | $12.75 | $5.95 – $25.92 |
| Johnston Memorial Hospital | ABINGDON, VA | $12.75 | $5.95 – $25.92 |
| Lonesome Pine Hospital | BIG STONE GAP, VA | $12.75 | $5.95 – $28.54 |
| Russell County Hospital | LEBANON, VA | $12.75 | $6.26 – $25.92 |
| Smyth County Community Hospital | MARION, VA | $12.75 | $6.26 – $25.92 |
| Banner Goldfield Medical Center | Apache Junction, AZ | $12.96 | $11.89 – $46.50 |
| Cooperman Barnabas Medical Center | Livingston, NJ | $13.08 | $5.59 – $48.06 |
| Robert Wood Johnson University Hospital | New Brunswick, NJ | $13.08 | $0.84 – $48.06 |
| Robert Wood Johnson University Hospital Hamilton | Hamilton Township, NJ | $13.08 | $5.59 – $48.06 |
| Robert Wood Johnson University Hospital Somerset | Somerville, NJ | $13.08 | $5.59 – $48.06 |
| Robert Wood Johnson University Hospital Rahway | Rahway, NJ | $13.08 | $5.59 – $48.06 |
| Trinitas Regional Medical Center | Elizabeth, NJ | $13.08 | $5.59 – $53.26 |
| Community Medical Center | Toms River, NJ | $13.08 | $5.59 – $48.06 |
| Clara Maass Medical Center | Belleville, NJ | $13.08 | $5.59 – $48.06 |
| Newark Beth Israel Medical Center | Newark, NJ | $13.08 | $5.59 – $48.06 |