Mayo immunoassay tumor antigen quantitative chromogranin a cost at US hospitals
HC Mayo Immunoassay Tumor Antigen Quantitative Chromogranin A · CPT 86316
$6.85
lowest cash price
$108.96
national median
$1,078.66
highest cash price
850
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $6.85–$1,078.66 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($62.00) → Sep 1, 2026 ($112.50)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $59.28 | $185.64 | $281.58 |
| Arizona | 23 | $9.83 | $18.38 | $841.17 |
| Arkansas | 11 | $22.93 | $128.70 | $208.00 |
| California | 88 | $6.85 | $36.96 | $141.44 |
| Colorado | 17 | $13.88 | $337.39 | $337.39 |
| Florida | 82 | $15.30 | $73.11 | $464.75 |
| Georgia | 25 | $96.00 | $179.01 | $644.67 |
| Hawaii | 2 | $59.84 | $59.84 | $119.25 |
| Illinois | 50 | $39.60 | $177.12 | $733.60 |
| Indiana | 26 | $93.88 | $256.80 | $635.14 |
| Iowa | 30 | $52.80 | $148.20 | $301.84 |
| Kansas | 11 | $46.40 | $120.25 | $499.44 |
| Kentucky | 20 | $50.32 | $148.80 | $647.60 |
| Louisiana | 1 | $88.40 | $88.40 | $88.40 |
| Maine | 7 | $62.00 | $148.50 | $387.85 |
| Maryland | 2 | $53.40 | $53.40 | $53.40 |
| Michigan | 27 | $15.10 | $28.72 | $659.20 |
| Minnesota | 18 | $52.80 | $96.88 | $181.72 |
| Mississippi | 11 | $22.00 | $53.71 | $107.64 |
| Missouri | 21 | $38.25 | $130.90 | $166.40 |
| Montana | 2 | $432.00 | $432.00 | $432.00 |
| Nebraska | 13 | $57.60 | $144.48 | $523.60 |
| Nevada | 4 | $20.91 | $23.16 | $43.20 |
| New Hampshire | 1 | $505.05 | $505.05 | $505.05 |
| New Jersey | 21 | $20.81 | $22.89 | $22.89 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 22 | $20.81 | $20.81 | $388.47 |
| North Carolina | 15 | $27.00 | $147.88 | $276.00 |
| North Dakota | 4 | $56.80 | $56.80 | $56.80 |
| Ohio | 68 | $54.50 | $151.20 | $366.60 |
| Oklahoma | 17 | $157.95 | $174.85 | $352.82 |
| Oregon | 12 | $28.50 | $41.25 | $138.39 |
| Pennsylvania | 26 | $76.80 | $139.20 | $440.00 |
| South Carolina | 11 | $105.50 | $192.00 | $244.00 |
| South Dakota | 7 | $52.80 | $52.80 | $52.80 |
| Tennessee | 38 | $19.14 | $36.45 | $339.23 |
| Texas | 112 | $13.00 | $134.10 | $1,078.66 |
| Virginia | 42 | $35.65 | $175.50 | $746.00 |
| Washington | 32 | $53.20 | $108.96 | $261.10 |
| West Virginia | 17 | $25.00 | $146.50 | $297.50 |
| Wisconsin | 35 | $27.00 | $107.50 | $174.90 |
| Wyoming | 4 | $31.50 | $52.20 | $88.73 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| CHRISTUS Health - West Beaumont | Beaumont, TX | $187.44 | $10.41 – $97.25 |
| Ascension St. Vincent Clay (St. Vincent Clay Hospital, Inc.) | Brazil, IN | $189.60 | $6.61 – $47.45 |
| Mercy Hospital Oklahoma City | Oklahoma City, OK | $190.45 | $16.94 – $45.93 |
| Ascension Seton Smithville (Ascension Seton) | Smithville, TX | $190.62 | $5.43 – $154.73 |
| St Francis Downtown | Greenville, SC | $192.00 | not published |
| St Francis Eastside | Greenville, SC | $192.00 | not published |
| Morrow County Hospital | Mount Gilead, OH | $193.51 | $10.28 – $46.80 |
| OSF Saint Clare Medical Center | Princeton, IL | $194.40 | not published |
| Providence Kodiak Island Medical Center | Kodiak, AK | $196.56 | not published |
| Franklin Memorial Hospital | Farmington, ME | $199.65 | $20.81 – $187.67 |
| Methodist Charlton Medical Center | Dallas, TX | $201.00 | $16.61 – $71.53 |
| Methodist Dallas Medical Center | Dallas, TX | $201.00 | $16.61 – $94.67 |
| Methodist Mansfield Medical Center | Mansfield, TX | $201.00 | $16.61 – $74.70 |
| Methodist Midlothian Medical Center | Midlothian, TX | $201.00 | $16.61 – $71.53 |
| Methodist Richardson Medical Center | Richardson, TX | $201.00 | $16.61 – $71.53 |
| Methodist Celina Medical Center | Celina, TX | $201.00 | $19.23 – $52.03 |
| Methodist Southlake Medical Center | Souhtlake, TX | $201.00 | $12.21 – $90.05 |
| Providence Holy Family Hospital | Spokane, WA | $203.00 | $20.81 – $88.80 |
| CHI Memorial Hospital Chattanooga | Chattanooga, TN | $205.16 | $18.49 – $86.80 |
| United Hospital Center | Bridgeport, WV | $208.00 | $19.67 – $32.88 |
| Berkeley Medical Center | Martinsburg, WV | $208.00 | $19.67 – $32.88 |
| Camden Clark Medical Center | Parkersburg, WV | $208.00 | $19.67 – $32.88 |
| Wetzel County Hospital | New Martinsville, WV | $208.00 | $19.67 – $32.88 |
| CHI St. Vincent Hospital Hot Springs | Hot Springs, AR | $208.00 | $15.69 – $166.40 |
| Reynolds Memorial Hospital | Glen Dale, WV | $212.50 | $13.53 – $32.88 |
| UPMC East | Monroeville, PA | $213.00 | $20.57 – $284.00 |
| Trinity Medical Center East | Steubenville, OH | $214.25 | $10.28 – $289.44 |
| Northwestern Medicine Palos Hospital | Palos Heights, IL | $215.60 | not published |
| Adventhealth Central Texas | Killeen, TX | $216.36 | $18.73 – $80.12 |
| MUSC Health Kershaw Medical Center | Camden, SC | $218.00 | $20.81 – $22.89 |
| Adventhealth North Pinellas | Tarpon Springs, FL | $222.67 | $20.81 – $46.20 |
| HCA HOUSTON PEARLAND | Pearland, TX | $223.44 | $17.48 – $85.04 |
| Princeton Community Hospital | Princeton, WV | $223.50 | $19.67 – $121.21 |
| Ascension Saint Thomas Highlands | Sparta, TN | $224.76 | $14.59 – $80.14 |
| Ascension Saint Thomas DeKalb | Smithville, TN | $224.76 | $14.59 – $80.14 |
| Ascension Saint Thomas River Park | McMinnville, TN | $224.76 | $14.59 – $80.14 |
| Ascension Saint Thomas Rutherford | Murfreesboro, TN | $224.76 | $18.73 – $80.14 |
| Ascension Saint Thomas Midtown | Nashville, TN | $224.76 | $7.49 – $80.14 |
| MUSC Health Florence Medical Center | Florence, SC | $227.00 | $11.92 – $22.89 |
| MercyOne Centerville Medical Center | Centerville, IA | $228.00 | $62.56 – $228.00 |
| Adventhealth Sebring | Sebring, FL | $229.44 | $21.33 – $47.29 |
| MercyOne Genesis Davenport West Medical Center | Davenport, IA | $229.80 | $20.81 – $20.81 |
| Texas Health Presbyterian Hospital Denton | Denton, TX | $230.01 | $17.48 – $85.69 |
| Ascension St. Vincent Salem (St. Vincent Salem Hospital, Inc.) | Salem, IN | $231.00 | $6.61 – $47.45 |
| Urbana Hospital | Urbana, OH | $237.00 | not published |
| Boca Raton Regional Hospital | BOCA RATON, FL | $237.90 | $5.40 – $15.60 |
| St Anne Hospital | Toledo, OH | $240.00 | not published |
| MercyOne Genesis Davenport Medical Center | Davenport, IA | $241.80 | not published |
| Love County Health Center | Marietta, OK | $243.00 | $18.51 – $18.51 |
| Texas Health Hospital Mansfield | Mansfield, TX | $243.03 | $20.81 – $92.49 |