Immunodiff gel qual ea antigen/ab cost at US hospitals
HC IMMUNODIFF GEL QUAL EA ANTIGEN/AB · CPT 86331
$2.43
lowest cash price
$48.57
national median
$483.00
highest cash price
789
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $2.43–$483.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($137.30) → Sep 1, 2026 ($39.45)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $24.96 | $28.08 | $32.76 |
| Arizona | 23 | $4.72 | $8.82 | $267.87 |
| Arkansas | 9 | $13.30 | $68.90 | $130.00 |
| California | 83 | $2.43 | $21.84 | $58.24 |
| Colorado | 17 | $10.36 | $189.97 | $189.97 |
| Florida | 82 | $9.01 | $40.75 | $239.18 |
| Georgia | 25 | $22.80 | $121.68 | $368.98 |
| Hawaii | 2 | $10.88 | $10.88 | $75.00 |
| Illinois | 35 | $33.33 | $65.00 | $160.56 |
| Indiana | 26 | $36.00 | $57.60 | $333.33 |
| Iowa | 23 | $21.60 | $48.57 | $187.20 |
| Kansas | 11 | $44.00 | $383.76 | $383.76 |
| Kentucky | 21 | $13.92 | $39.29 | $333.33 |
| Louisiana | 3 | $48.36 | $48.36 | $48.36 |
| Maine | 7 | $74.80 | $137.30 | $140.95 |
| Maryland | 1 | not published by hospital | not published by hospital | not published by hospital |
| Michigan | 26 | $6.06 | $15.68 | $53.20 |
| Minnesota | 18 | $24.86 | $26.59 | $90.40 |
| Mississippi | 6 | $18.90 | $23.60 | $70.00 |
| Missouri | 18 | $13.75 | $41.25 | $71.50 |
| Montana | 2 | $122.40 | $122.40 | $122.40 |
| Nebraska | 12 | $17.00 | $43.01 | $73.75 |
| Nevada | 4 | $32.26 | $57.20 | $79.80 |
| New Hampshire | 1 | $161.45 | $161.45 | $161.45 |
| New Jersey | 21 | $11.98 | $13.18 | $13.18 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 22 | $7.00 | $11.98 | $53.36 |
| North Carolina | 14 | $58.25 | $58.25 | $287.00 |
| North Dakota | 4 | $90.40 | $90.40 | $90.40 |
| Ohio | 67 | $22.20 | $71.60 | $218.40 |
| Oklahoma | 14 | $7.15 | $50.78 | $108.55 |
| Oregon | 11 | $4.50 | $5.25 | $76.32 |
| Pennsylvania | 28 | $21.00 | $66.60 | $483.00 |
| South Carolina | 9 | $30.00 | $40.50 | $53.00 |
| South Dakota | 7 | $30.40 | $46.40 | $90.40 |
| Tennessee | 37 | $12.60 | $21.00 | $244.03 |
| Texas | 106 | $8.50 | $78.53 | $440.00 |
| Virginia | 38 | $20.47 | $67.50 | $194.00 |
| Washington | 31 | $18.40 | $42.84 | $116.90 |
| West Virginia | 18 | $9.00 | $14.00 | $77.50 |
| Wisconsin | 34 | $12.54 | $60.00 | $175.20 |
| Wyoming | 4 | $23.52 | $38.98 | $66.25 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Ascension Sacred Heart Pensacola (Sacred Heart Health System, Inc.) | Pensacola, FL | $57.44 | $11.98 – $44.60 |
| Ascension St. Vincent Carmel (St. Vincent Carmel Hospital, Inc.) | Carmel, IN | $57.60 | $5.92 – $27.31 |
| Orange County Anaheim Medical Center | Anaheim, CA | $58.24 | $8.00 – $8.00 |
| Baldwin Park Medical Center | BALDWIN PARK, CA | $58.24 | $8.00 – $8.00 |
| Downey Medical Center | Downey, CA | $58.24 | $8.00 – $8.00 |
| San Bernardino - Fontana Medical Center | FONTANA, CA | $58.24 | $8.00 – $8.00 |
| Riverside Medical Center | RIVERSIDE, CA | $58.24 | $8.00 – $8.00 |
| South Bay Medical Center | HARBOR CITY, CA | $58.24 | $8.00 – $8.00 |
| San Marcos Medical Center | SAN MARCOS, CA | $58.24 | $8.00 – $8.00 |
| West Los Angeles Medical Center | LOS ANGELES, CA | $58.24 | $8.00 – $8.00 |
| Woodland Hills Medical Center | WOODLAND HILLS, CA | $58.24 | $8.00 – $8.00 |
| Panorama Medical Center | PANORAMA CITY, CA | $58.24 | $8.00 – $8.00 |
| San Diego Clairemont Mesa Medical Center | SAN DIEGO, CA | $58.24 | $8.00 – $8.00 |
| Los Angeles Sunset Medical Center | LOS ANGELES, CA | $58.24 | $8.00 – $8.00 |
| Moreno Valley Medical Center | MORENO VALLEY, CA | $58.24 | $8.00 – $8.00 |
| Atrium Health Anson | Wadesboro, NC | $58.25 | $12.22 – $110.68 |
| Atrium Health Mercy | Charlotte, NC | $58.25 | $12.22 – $107.18 |
| Atrium Health Pineville | Charlotte, NC | $58.25 | $11.65 – $107.18 |
| Atrium Health Stanly | Albermarle, NC | $58.25 | $12.22 – $111.84 |
| Atrium Health Behavioral Health Charlotte | Charlotte, NC | $58.25 | $14.14 – $102.52 |
| Atrium Health Cleveland | Shelby, NC | $58.25 | $12.22 – $110.68 |
| Atrium Health Cabarrus | Concord, NC | $58.25 | $12.22 – $110.68 |
| Atrium Health Lincoln | Lincolnton, NC | $58.25 | $12.22 – $110.68 |
| Atrium Health Union | Monroe, NC | $58.25 | $12.22 – $110.68 |
| Carolinas Rehabilitation Charlotte | Charlotte, NC | $58.25 | $12.22 – $107.18 |
| Atrium Health University City | Charlotte, NC | $58.25 | $11.65 – $107.18 |
| Atrium Health Carolinas Medical Center | Charlotte, NC | $58.25 | $12.22 – $104.85 |
| Sentara Albemarle Regional Medical Center | Elizabeth City, NC | $58.50 | $11.98 – $12.22 |
| Ascension St. Vincent Mercy (St. Vincent Madison County Health System, Inc.) | Elwood, IN | $58.80 | $5.92 – $27.31 |
| Central Medical Center | Seattle, WA | $59.20 | $9.00 – $9.00 |
| Aurora Baycare Medical Center | Green Bay, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Bay Area | Marinette, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Burlington | Burlington, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Grafton | Grafton, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Manitowoc | Two Rivers, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Kenosha | Kenosha, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Fond du Lac | Fond Du Lac, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Sheboygan County | Sheboygan, WI | $60.00 | $9.58 – $42.06 |
| Aurora Sinai Medical Center of Aurora Health Care Metro | Milwaukee, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Summit | Summit, WI | $60.00 | $9.58 – $42.06 |
| Aurora Medical Center Washington County | Hartford, WI | $60.00 | $9.58 – $42.06 |
| Aurora West Allis Medical Center | West Allis, WI | $60.00 | $9.58 – $42.06 |
| Northwestern Medicine Delnor Hospital | Geneva, IL | $61.60 | not published |
| Northwestern Medicine Marianjoy Rehabilitation Hospital | Wheaton, IL | $61.60 | not published |
| AdventHealth New Smyrna Beach | New Smyrna Beach, FL | $61.92 | $11.38 – $26.17 |
| Swedish Medical Center Cherry Hill | Seattle, WA | $62.88 | $10.78 – $54.51 |
| Swedish Medical Center - First Hill Campus | Seattle, WA | $62.88 | $10.78 – $56.31 |
| Swedish Issaquah | Issaquah, WA | $62.88 | $10.78 – $56.31 |
| Swedish Edmonds Hospital | Edmonds, WA | $62.88 | $11.98 – $53.91 |
| Lourdes Hospital | Paducah, KY | $63.00 | not published |