Western blot test cost at US hospitals
Western blot test · CPT 84181
$14.62
lowest cash price
$149.40
national median
$1,462.44
highest cash price
570
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $14.62–$1,462.44 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($187.35) → Sep 1, 2026 ($190.98)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $173.94 | $187.20 | $223.08 |
| Arizona | 19 | $14.62 | $27.84 | $496.60 |
| Arkansas | 10 | $56.44 | $184.60 | $221.16 |
| California | 56 | $27.93 | $92.96 | $153.18 |
| Colorado | 17 | $39.50 | $278.09 | $278.09 |
| Florida | 71 | $49.30 | $214.50 | $1,277.90 |
| Georgia | 25 | $29.90 | $186.03 | $186.03 |
| Hawaii | 1 | $128.25 | $128.25 | $128.25 |
| Illinois | 48 | $48.57 | $273.00 | $1,225.00 |
| Indiana | 26 | $31.00 | $170.40 | $649.08 |
| Iowa | 16 | $48.57 | $48.57 | $177.66 |
| Kansas | 10 | $65.20 | $165.68 | $1,140.67 |
| Kentucky | 15 | $78.07 | $260.94 | $649.08 |
| Louisiana | 6 | not published by hospital | not published by hospital | not published by hospital |
| Maine | 7 | $161.20 | $187.60 | $286.10 |
| Maryland | 2 | $97.20 | $97.20 | $97.20 |
| Michigan | 27 | $23.50 | $23.50 | $508.80 |
| Minnesota | 11 | $184.90 | $215.71 | $232.96 |
| Mississippi | 9 | $44.10 | $94.50 | $238.97 |
| Missouri | 18 | $107.90 | $197.60 | $932.57 |
| Montana | 2 | $71.20 | $71.20 | $71.20 |
| Nebraska | 11 | $98.00 | $177.66 | $305.15 |
| Nevada | 1 | $83.87 | $83.87 | $83.87 |
| New Hampshire | 1 | $311.25 | $311.25 | $311.25 |
| New Jersey | 21 | $17.03 | $18.73 | $18.73 |
| New Mexico | 3 | not published by hospital | not published by hospital | not published by hospital |
| New York | 23 | $17.03 | $17.03 | $356.00 |
| North Carolina | 14 | $75.00 | $278.53 | $278.53 |
| North Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Ohio | 60 | $68.00 | $258.05 | $935.25 |
| Oklahoma | 17 | $116.35 | $226.00 | $235.78 |
| Oregon | 8 | not published by hospital | not published by hospital | not published by hospital |
| Pennsylvania | 28 | $70.40 | $133.20 | $357.60 |
| South Carolina | 9 | $772.00 | $772.00 | $772.00 |
| South Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Tennessee | 37 | $14.72 | $29.70 | $272.16 |
| Texas | 113 | $32.13 | $247.50 | $1,462.44 |
| Virginia | 34 | $29.21 | $75.00 | $224.50 |
| Washington | 32 | $42.40 | $123.12 | $457.80 |
| West Virginia | 10 | $63.00 | $136.00 | $329.00 |
| Wisconsin | 34 | $48.17 | $82.50 | $127.38 |
| Wyoming | 4 | $73.08 | $107.01 | $115.71 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Banner Heart Hospital | Mesa, AZ | $14.62 | $17.03 – $78.00 |
| 62-1166050 BMH Carroll County | Huntingdon, TN | $14.72 | $14.82 – $34.06 |
| Bellevue Hospital Center | NY 10016, NY | $17.03 | $1.00 – $42.78 |
| Kings County Hospital Center | Brooklyn, NY | $17.03 | $1.00 – $42.78 |
| Lincoln Medical Center | Bronx, NY | $17.03 | $1.00 – $42.78 |
| Metropolitan Hospital Center | New York, NY | $17.03 | $1.00 – $42.78 |
| Harlem Hospital Center | New York, NY | $17.03 | $1.00 – $42.78 |
| Woodhull Medical Center | Brooklyn, NY | $17.03 | $1.00 – $42.78 |
| Bayshore Medical Center | Holmdel, NJ | $17.03 | $17.03 – $78.04 |
| Hackensack University Medical Center | Hackensack, NJ | $17.03 | $13.62 – $76.47 |
| Ocean University Medical Center | Brick, NJ | $17.03 | $17.03 – $78.04 |
| Queens Hospital Center | Jamaica, NY | $17.03 | $1.00 – $42.78 |
| Raritan Bay Medical Center | Perth Amboy, NJ | $17.03 | $17.03 – $78.04 |
| JFK Johnson Rehabilitation Institute (JRI) | Edison, NJ | $17.03 | $17.03 – $80.15 |
| Jersey Shore University Medical Center | Neptune City, NJ | $17.03 | $13.62 – $78.04 |
| Palisades Medical Center | North Bergen, NJ | $17.03 | $17.03 – $78.04 |
| Riverview Medical Center | Red Bank, NJ | $17.03 | $17.03 – $78.04 |
| Southern Ocean Medical Center | Manahawkin, NJ | $17.03 | $17.03 – $78.04 |
| Elmhurst Hospital Center | NY 11373, NY | $17.03 | $1.00 – $42.78 |
| Jacobi Medical Center | Bronx, NY | $17.03 | $1.00 – $42.78 |
| South Brooklyn Health | Brooklyn, NY | $17.03 | $1.00 – $42.78 |
| North Central Bronx | Bronx, NY | $17.03 | $1.00 – $42.78 |
| Cooperman Barnabas Medical Center | Livingston, NJ | $18.73 | $8.00 – $69.43 |
| Robert Wood Johnson University Hospital | New Brunswick, NJ | $18.73 | $8.00 – $69.43 |
| Robert Wood Johnson University Hospital Hamilton | Hamilton Township, NJ | $18.73 | $8.00 – $69.43 |
| Robert Wood Johnson University Hospital Somerset | Somerville, NJ | $18.73 | $8.00 – $69.43 |
| Robert Wood Johnson University Hospital Rahway | Rahway, NJ | $18.73 | $8.00 – $69.43 |
| Trinitas Regional Medical Center | Elizabeth, NJ | $18.73 | $8.00 – $91.91 |
| Community Medical Center | Toms River, NJ | $18.73 | $8.00 – $69.43 |
| Clara Maass Medical Center | Belleville, NJ | $18.73 | $8.00 – $69.43 |
| Newark Beth Israel Medical Center | Newark, NJ | $18.73 | $8.00 – $69.43 |
| Jersey City Medical Center | Jersey City, NJ | $18.73 | $8.00 – $69.43 |
| Monmouth Medical Center | Long Branch, NJ | $18.73 | $8.00 – $69.43 |
| Monmouth Medical Center Southern Campus | Lakewood, NJ | $18.73 | $8.00 – $69.43 |
| Banner Casa Grande Medical Center | Casa Grande, AZ | $19.66 | $17.03 – $78.00 |
| Banner Baywood Medical Center | Mesa, AZ | $22.10 | $17.03 – $78.00 |
| Henry Ford Hospital | Detroit MI 48202 | 19401 Hubbard Dr., MI | $23.50 | $8.91 – $63.88 |
| Henry Ford West Bloomfield Hospital | West Bloomfield, MI | $23.50 | $8.91 – $63.88 |
| Henry Ford Wyandotte Hospital: | Wyandotte, MI | $23.50 | $8.91 – $59.20 |
| Henry Ford Macomb Hospital | Clinton Twp, MI | $23.50 | $8.91 – $67.41 |
| Banner Desert Medical Center | Mesa, AZ | $26.10 | $17.03 – $78.00 |
| Banner Boswell Medical Center | Sun City, AZ | $26.27 | $17.03 – $83.20 |
| Banner Del Webb Medical Center | Sun City West, AZ | $26.80 | $17.03 – $83.20 |
| Banner University Medical Center South | Tucson, AZ | $27.14 | $17.03 – $83.20 |
| Banner Estrella Medical Center | Phoenix, AZ | $27.49 | $17.03 – $78.00 |
| Banner Thunderbird Medical Center | Glendale, AZ | $27.49 | $17.03 – $78.00 |
| Banner University Medical Center Phoenix | Phoenix, AZ | $27.84 | $17.03 – $78.00 |
| St. Joseph's Medical Center Stockton | Stockton, CA | $27.93 | $14.48 – $63.61 |
| Banner University Medical Center Tucson | Tucson, AZ | $28.19 | $17.03 – $83.20 |
| Banner Gateway Medical Center | Gilbert, AZ | $28.88 | $17.03 – $78.00 |