Mayo immunoassay c1 esterase inhibitor antibody quantitative cost at US hospitals
HC Mayo Immunoassay C1 Esterase Inhibitor Antibody Quantitative · CPT 83520
$15.75
lowest cash price
$210.80
national median
$2,099.00
highest cash price
874
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $15.75–$2,099.00 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($136.45) → Sep 1, 2026 ($89.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $134.94 | $258.96 | $930.54 |
| Arizona | 23 | $54.60 | $123.50 | $1,434.54 |
| Arkansas | 11 | $201.59 | $302.90 | $358.15 |
| California | 91 | $15.75 | $123.08 | $375.60 |
| Colorado | 17 | $147.55 | $314.35 | $400.40 |
| Florida | 81 | $119.51 | $317.15 | $2,099.00 |
| Georgia | 25 | $71.34 | $190.71 | $1,259.89 |
| Hawaii | 2 | $127.36 | $127.36 | $228.75 |
| Illinois | 51 | $43.75 | $393.25 | $1,757.60 |
| Indiana | 25 | $53.00 | $270.00 | $387.00 |
| Iowa | 31 | $64.28 | $140.80 | $1,820.00 |
| Kansas | 11 | $134.80 | $214.50 | $391.87 |
| Kentucky | 18 | $22.92 | $291.60 | $1,595.40 |
| Louisiana | 1 | $64.22 | $64.22 | $64.22 |
| Maine | 7 | $120.90 | $149.40 | $295.40 |
| Maryland | 2 | $40.20 | $40.20 | $40.20 |
| Michigan | 27 | $23.83 | $90.00 | $1,768.00 |
| Minnesota | 18 | $172.31 | $184.03 | $865.60 |
| Mississippi | 11 | $22.22 | $259.44 | $559.00 |
| Missouri | 21 | $76.50 | $307.45 | $704.00 |
| Montana | 2 | $382.40 | $382.40 | $382.40 |
| Nebraska | 13 | $176.79 | $257.60 | $450.50 |
| Nevada | 4 | $313.30 | $882.53 | $1,231.23 |
| New Hampshire | 1 | $342.95 | $342.95 | $342.95 |
| New Jersey | 22 | $17.27 | $19.00 | $67.00 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 24 | $17.27 | $27.00 | $386.53 |
| North Carolina | 15 | $202.63 | $202.63 | $399.00 |
| North Dakota | 4 | $190.40 | $190.40 | $190.40 |
| Ohio | 68 | $34.45 | $333.20 | $1,192.50 |
| Oklahoma | 18 | $68.00 | $270.40 | $880.03 |
| Oregon | 12 | $42.00 | $62.25 | $300.00 |
| Pennsylvania | 34 | $61.80 | $100.20 | $1,267.20 |
| South Carolina | 11 | $596.40 | $833.00 | $1,200.00 |
| South Dakota | 7 | $190.40 | $223.20 | $259.20 |
| Tennessee | 38 | $22.31 | $93.72 | $450.80 |
| Texas | 114 | $46.62 | $450.00 | $1,464.00 |
| Virginia | 43 | $22.31 | $190.50 | $1,167.60 |
| Washington | 32 | $35.20 | $93.49 | $564.90 |
| West Virginia | 17 | $242.00 | $255.00 | $529.75 |
| Wisconsin | 35 | $57.77 | $330.00 | $669.90 |
| Wyoming | 4 | $273.00 | $399.75 | $432.25 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| St Joseph Warren Hospital | Warren, OH | $517.20 | not published |
| West Virginia University Hospitals | Morgantown, WV | $529.75 | $11.23 – $73.16 |
| Adventhealth Gordon | Calhoun, GA | $536.19 | $16.92 – $34.23 |
| Texas Health Harris Methodist Hospital Alliance | Fort Worth, TX | $549.00 | $14.51 – $53.42 |
| 81-3257997 BMH Calhoun | Calhoun City, MS | $559.00 | $17.27 – $24.76 |
| Providence Mount Carmel Hospital | Colville, WA | $562.80 | not published |
| Providence St Mary Medical Center | Walla Walla, WA | $564.90 | $17.27 – $31.95 |
| Texas Health Harris Methodist Hospital Hurst-Euless-Bedford | Bedford, TX | $565.05 | $14.51 – $53.42 |
| Adventhealth Waterman | Tavares, FL | $567.11 | $17.27 – $34.85 |
| cleveland clinic florida weston hospital | Weston, FL | $578.50 | $5.78 – $26.00 |
| martin north hospital | Stuart, FL | $578.50 | $6.08 – $24.00 |
| Adventhealth Durand | Durand, WI | $586.54 | not published |
| SSM Health St. Clare Hospital - Fenton | Fenton, MO | $594.55 | $17.27 – $57.68 |
| SSM Health DePaul Hospital - St. Louis | Bridgeton, MO | $594.55 | $17.27 – $57.68 |
| SSM Health St. Joseph Hospital- Wentzville | Wentzville, MO | $594.55 | $17.27 – $57.68 |
| SSM Health St. Joseph Hospital - St. Charles | Saint Charles, MO | $594.55 | $17.27 – $57.68 |
| SSM Health St. Mary's Hospital - St. Louis | Richmond Heights, MO | $594.55 | $17.27 – $57.68 |
| SSM Health St. Joseph Hospital - Lake Saint Louis | Lake Saint Louis, MO | $594.55 | $17.27 – $57.68 |
| St Francis Downtown | Greenville, SC | $596.40 | not published |
| St Francis Eastside | Greenville, SC | $596.40 | not published |
| MUSC Health Black River Medical Center | Cades, SC | $605.50 | $7.42 – $26.38 |
| Texas Health Presbyterian Hospital Allen | Allen, TX | $615.00 | $14.51 – $53.42 |
| SSM Health Saint Louis University Hospital | Saint Louis, MO | $625.35 | $16.92 – $29.88 |
| Texas Health Hospital Mansfield | Mansfield, TX | $639.23 | $17.27 – $57.50 |
| HCA HOUSTON WEST | HOUSTON, TX | $669.00 | $14.22 – $71.10 |
| HSHS St. Mary's Hospital Medical Center | GREEN BAY, WI | $669.90 | $17.27 – $38.86 |
| HSHS St. Nicholas Hospital | SHEBOYGAN, WI | $669.90 | $17.27 – $38.86 |
| HSHS St. Vincent Hospital | Green Bay, WI | $669.90 | $17.27 – $38.86 |
| MercyOne Genesis Davenport West Medical Center | Davenport, IA | $672.60 | $17.27 – $17.27 |
| SSM Health Cardinal Glennon Children's Hospital | Saint Louis, MO | $704.00 | $17.27 – $33.77 |
| MercyOne Genesis Davenport Medical Center | Davenport, IA | $706.80 | not published |
| Mercy Gilbert Medical Center | Gilbert, AZ | $765.56 | $9.66 – $53.13 |
| Texas Health Harris Methodist Hospital Southwest Fort Worth | Fort Worth, TX | $771.21 | $14.51 – $53.42 |
| MUSC Health Lancaster Medical Center | Lancaster, SC | $774.00 | $17.27 – $22.25 |
| SSM Health St. Anthony Hospital - Shawnee | Shawnee, OK | $778.25 | $17.27 – $25.39 |
| Texas Health Presbyterian Hospital Dallas | Dallas, TX | $796.20 | $14.51 – $53.42 |
| Northwestern Medicine Central DuPage Hospital | IL 60190, IL | $811.30 | not published |
| Northwestern Medicine Delnor Hospital | Geneva, IL | $811.30 | not published |
| Northwestern Medicine Kishwaukee Hospital | DeKalb, IL | $811.30 | not published |
| Northwestern Medicine Marianjoy Rehabilitation Hospital | Wheaton, IL | $811.30 | not published |
| Northwestern Medicine McHenry Hospital | McHenry, IL | $811.30 | not published |
| Northwestern Memorial Hospital | Chicago, IL | $811.30 | not published |
| St. Joseph’s Hospital and Medical Center | Phoenix, AZ | $820.54 | $5.32 – $22.12 |
| MUSC Health Kershaw Medical Center | Camden, SC | $833.00 | $17.27 – $19.00 |
| Chandler Regional Medical Center | Chandler, AZ | $834.02 | $9.66 – $57.96 |
| MUSC Health Main Campus - Charleston | Charleston, SC | $838.00 | $17.27 – $20.99 |
| MUSC Health Orangeburg Medical Center | Orangeburg, SC | $838.00 | $17.27 – $19.00 |
| Sanford Wheaton | Wheaton, MN | $865.60 | $14.77 – $54.90 |
| SSM Health St. Anthony Hospital - Midwest | Midwest City, OK | $880.03 | $17.27 – $36.96 |
| San Martin Hospital | Las Vegas, NV | $882.53 | $8.19 – $43.00 |