Mayo fibrinogen antigen cost at US hospitals
HC Mayo Fibrinogen Antigen · CPT 85385
$4.90
lowest cash price
$76.44
national median
$740.60
highest cash price
525
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $4.90–$740.60 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($14.46) → Sep 1, 2026 ($120.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $98.28 | $102.96 | $145.08 |
| Arizona | 16 | $5.72 | $8.40 | $24.11 |
| Arkansas | 8 | $7.03 | $107.90 | $111.80 |
| California | 56 | $5.05 | $76.44 | $94.50 |
| Colorado | 13 | $131.75 | $131.75 | $336.35 |
| Florida | 72 | $9.00 | $130.62 | $596.00 |
| Georgia | 24 | $67.00 | $150.15 | $153.00 |
| Hawaii | 1 | $71.25 | $71.25 | $71.25 |
| Illinois | 44 | $32.85 | $115.92 | $454.40 |
| Indiana | 26 | $146.86 | $146.86 | $160.80 |
| Iowa | 20 | $26.00 | $32.85 | $319.15 |
| Kansas | 10 | $91.20 | $150.86 | $150.86 |
| Kentucky | 10 | $39.60 | $146.86 | $150.86 |
| 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 | 27 | $6.58 | $19.95 | $456.80 |
| Minnesota | 5 | $40.80 | $40.80 | $64.00 |
| Mississippi | 4 | $8.64 | $59.00 | $69.92 |
| Missouri | 19 | $53.90 | $56.65 | $390.50 |
| 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 | 21 | $14.46 | $15.91 | $15.91 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 23 | $14.46 | $14.46 | $128.40 |
| North Carolina | 14 | $110.15 | $110.15 | $181.00 |
| North Dakota | 4 | $40.00 | $40.00 | $40.00 |
| Ohio | 66 | $39.60 | $65.00 | $331.50 |
| Oklahoma | 17 | $71.87 | $100.10 | $203.45 |
| Oregon | 9 | $19.20 | $19.20 | $19.20 |
| Pennsylvania | 15 | $7.20 | $109.80 | $162.60 |
| South Carolina | 9 | $70.00 | $96.50 | $322.00 |
| South Dakota | 2 | not published by hospital | not published by hospital | not published by hospital |
| Tennessee | 34 | $8.97 | $9.15 | $195.93 |
| Texas | 117 | $4.90 | $114.74 | $740.60 |
| Virginia | 31 | $8.97 | $99.50 | $305.00 |
| Washington | 30 | $14.40 | $46.63 | $67.66 |
| West Virginia | 3 | $94.00 | $99.50 | $146.00 |
| Wisconsin | 34 | $25.85 | $80.00 | $84.00 |
| Wyoming | 2 | $18.48 | $18.48 | $27.98 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Adventhealth Lake Wales | Lake Wales, FL | not published | $14.46 – $32.10 |
| Lincoln Health | Damariscotta, ME | not published | $14.46 – $30.30 |
| Stephens Memorial Hospital | Norway, ME | not published | $14.46 – $30.30 |
| Ascension Saint Alexius Women And Children's Hospital (Ascension St. Alexius Medical Center) | Hoffman Estates, IL | not published | $10.85 – $64.06 |
| Ascension St. Vincent's Clay County (St. Vincent's Medical Center, Inc.) | Middleburg, FL | not published | $12.73 – $36.15 |
| Ascension Saint Joseph - Chicago (Presence Chicago Hospital Network) | Chicago, IL | not published | $10.85 – $59.93 |
| Ascension Alexian Brothers Rehabilitation Hospital (Alexian Brothers Medical Center) | Elk Grove Village, IL | not published | $9.17 – $64.06 |
| MEDICAL CITY ARLINGTON HOSPITAL | RED OAK, TX | not published | $8.68 – $55.51 |
| MEDICAL CITY WEATHERFORD HOSPITAL | Weatherford, TX | not published | $8.68 – $55.51 |
| Ascension Alexian Brothers Behavioral Health Hospital | Hoffman Estates, IL | not published | $10.12 – $33.84 |
| MEDICAL CITY MCKINNEY HOSPITAL | McKinney, TX | not published | $12.15 – $55.51 |
| Sentara Williamsburg Regional Medical Center | Williamsburg, VA | not published | $14.46 – $14.89 |
| Adventhealth Palm Coast | Palm Coast, FL | not published | $13.74 – $30.89 |
| Midwest Orthopedic Specialty Hospital | Franklin, WI | not published | $14.05 – $37.78 |
| Ascension Providence | Waco, TX | not published | $8.55 – $63.77 |
| Ascension St. Vincent's Southside (St. Luke's-St. Vincent's HealthCare, Inc.) | Jacksonville, FL | not published | $12.73 – $36.15 |
| Ascension St. Vincent's Riverside (St. Vincent's Medical Center, Inc.) | Jacksonville, FL | not published | $12.73 – $36.15 |
| Ascension St. Vincent's St. Johns County (St. Vincent's Health System, Inc.) | Saint Johns, FL | not published | $12.73 – $36.15 |
| Ascension Saint Thomas Hickman | Centerville, TN | not published | $13.01 – $45.14 |
| Ascension Saint Thomas Rutherford | Murfreesboro, TN | not published | $11.25 – $45.14 |
| Corewell Health Wayne | Wayne, MI | not published | $10.65 – $19.52 |
| Ascension Sacred Heart Bay (Bay County Health System, Inc.) | Panama City, FL | not published | $14.46 – $54.80 |
| Ascension Sacred Heart Gulf (Sacred Heart Health System, Inc.) | Joe, FL | not published | $14.46 – $54.80 |
| Corewell Health Troy | Troy, MI | not published | $10.65 – $19.52 |
| Ascension Saint Thomas River Park | McMinnville, TN | not published | $5.96 – $45.14 |
| Corewell Health Trenton | Trenton, MI | not published | $10.65 – $19.52 |
| HCA FLORIDA CITRUS HOSPITAL | Inverness, FL | not published | $13.10 – $54.64 |
| Ascension Sacred Heart Pensacola (Sacred Heart Health System, Inc.) | Pensacola, FL | not published | $14.46 – $54.80 |
| Henry Ford Warren Hospital | Warren, MI | not published | $11.57 – $27.47 |
| Corewell Health Taylor | Taylor, MI | not published | $10.65 – $19.52 |
| Henry Ford Madison Heights Hospital | Madison Heights, MI | not published | $11.57 – $13.63 |
| Corewell Health Gross Pointe | Grosse Pointe, MI | not published | $10.65 – $19.52 |
| Corewell Health Zeeland | Zeeland, MI | not published | $11.16 – $26.03 |
| Corewell Health Greenville | Greenville, MI | not published | $13.74 – $26.03 |
| Ascension Saint Thomas DeKalb | Smithville, TN | not published | $5.96 – $45.14 |
| Corewell Health Reed City | Po Box 75, MI | not published | $13.74 – $13.74 |
| Corewell Health Blodgett Hospital | East Grand Rapids, MI | not published | $13.74 – $26.03 |
| Aurora Psychiatric Hospital | Wauwatosa, WI | not published | $11.57 – $50.75 |
| Ascension Saint Thomas Highlands | Sparta, TN | not published | $5.96 – $45.14 |
| Henry Ford River District Hospital | China Township, MI | not published | $11.57 – $27.47 |
| Ascension Via Christi Hospital St. Teresa, Inc. | Wichita, KS | not published | $7.71 – $45.40 |
| Ascension St. Vincent Clay (St. Vincent Clay Hospital, Inc.) | Brazil, IN | not published | $3.97 – $32.97 |
| Ascension St. Vincent Fishers (St. Vincent Fishers Hospital, Inc.) | Fishers, IN | not published | $3.97 – $32.97 |
| St Elias Specialty Hospital | Anchorage, AK | not published | $13.98 – $28.76 |
| Henry Ford Genesys Hospital | Grand Blanc Twp, MI | not published | $6.95 – $30.66 |
| Covenant Medical Center | Lubbock, TX | not published | $13.98 – $63.05 |
| Henry Ford St John Hospital | Detroit, MI | not published | $9.54 – $27.47 |
| Corewell Health Butterworth Hospital | Grand Rapids, MI | not published | $13.74 – $26.03 |
| Ascension Via Christi St. Francis (Ascension Via Christi Hospitals Wichita, Inc.) | Wichita, KS | not published | $7.71 – $45.40 |
| Ascension St. Vincent Jennings (St. Vincent Jennings Hospital, Inc.) | Vernon, IN | not published | $3.97 – $32.97 |