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 |
|---|---|---|---|
| MaineHealth - Memorial Hospital | North Conway, NH | not published | $5.78 – $29.44 |
| Corewell Health Lakeland St. Joseph | St Joseph, MI | not published | $14.46 – $36.39 |
| Corewell Health Lakeland Watervliet | Watervliet, MI | not published | $14.46 – $21.69 |
| Providence Willamette Falls Medical Center | Oregon City, OR | not published | $14.23 – $28.92 |
| Corewell Health Gerber | Fremont, MI | not published | $13.74 – $13.74 |
| Corewell Health Big Rapids | Big Rapids, MI | not published | $13.01 – $26.03 |
| SSM Health St. Mary's Hospital - Janesville | Janesville, WI | not published | $10.84 – $67.55 |
| SSM Health St. Clare Hospital - Baraboo | Baraboo, WI | not published | $10.84 – $84.44 |
| SSM Health St. Mary's Hospital - Centralia | Centralia, IL | not published | $14.46 – $15.18 |
| Franklin Memorial Hospital | Farmington, ME | not published | $14.46 – $30.30 |
| CHRISTUS Children's Hospital | San Antonio, TX | not published | $12.15 – $31.57 |
| Adventhealth Rollins Brook | Lampasas, TX | not published | $13.01 – $55.67 |
| CHRISTUS St. Francis Cabrini Hospital | Alexandria, LA | not published | $10.87 – $51.19 |
| CHRISTUS Shreveport-Bossier Health System-Highland | Shreveport, LA | not published | $10.87 – $51.71 |
| CHRISTUS Ochsner St. Patrick Hospital | Lake Charles, LA | not published | $10.87 – $48.64 |
| CHRISTUS Ochsner Lake Area Hospital | Lake Charles, LA | not published | $10.87 – $49.62 |
| CHRISTUS Louisiana Surgical Hospital | Alexandria, LA | not published | $7.23 – $33.98 |
| CHRISTUS Coushatta Health Care Center | Coushatta, LA | not published | $11.56 – $38.37 |
| Westside Medical Center | HILLSBORO, OR | not published | $18.00 – $18.00 |
| Sunnyside Medical Center | CLACKAMAS, OR | not published | $18.00 – $18.00 |
| Providence St Peter Hospital | Olympia, WA | not published | $12.29 – $80.98 |
| Providence Holy Family Hospital | Spokane, WA | not published | $14.46 – $61.70 |
| Uchicago Medicine Adventhealth Glenoaks | Glendale Heights, IL | not published | $8.87 – $23.43 |
| Dell Seton Medical Center at The University of Texas (Ascension Seton) | Austin, TX | not published | $8.55 – $78.81 |
| Providence Regional Medical Center Everett - Colby Campus | Everett, WA | not published | $14.46 – $60.73 |
| HCA FLORIDA PASADENA HOSPITAL | South Pasadena, FL | not published | $13.10 – $58.71 |
| Dell Children's Medical Center (Ascension Seton) | Austin, TX | not published | $8.55 – $78.81 |
| Ascension Seton Smithville (Ascension Seton) | Smithville, TX | not published | $8.55 – $78.81 |
| Ascension Calumet Hospital, Inc. | Chilton, WI | not published | $12.15 – $55.82 |
| Providence St Vincent Medical Center | Portland, OR | not published | $14.23 – $28.92 |
| SSM Health St. Anthony Hospital - Oklahoma City | Oklahoma City, OK | not published | $6.00 – $30.94 |
| Providence Centralia Hospital | Centralia, WA | not published | $14.46 – $90.09 |
| Ascension St. Vincent Warrick (St. Mary's Warrick Hospital, Inc.) | Boonville, IN | not published | $3.97 – $47.72 |
| Adventhealth Murray | Po Box 1406, GA | not published | $14.46 – $28.66 |
| Ascension St. Vincent Williamsport (St. Vincent Williamsport Hospital, Inc.) | Williamsport, IN | not published | $3.97 – $32.97 |
| Ascension NE Wisconsin - St. Elizabeth Campus (Ascension NE Wisconsin, Inc.) | Appleton, WI | not published | $12.15 – $55.82 |
| Ascension Seton Northwest (Ascension Seton) | Austin, TX | not published | $8.55 – $78.81 |
| Providence Portland Medical Center | Portland, OR | not published | $14.23 – $28.92 |
| Henry Ford Providence Novi Hospital | Novi, MI | not published | $8.39 – $19.95 |
| Henry J. Carter Specialty Hospital | New York, NY | not published | not published |
| Ascension St. Vincent Mercy (St. Vincent Madison County Health System, Inc.) | Elwood, IN | not published | $3.97 – $32.97 |
| Ascension St. Vincent Anderson (St. Vincent Anderson Regional Hospital, Inc.) | Anderson, IN | not published | $3.97 – $32.97 |
| Providence Newberg Medical Center | Newberg, OR | not published | $14.23 – $26.46 |
| Wamego Health Center (Wamego Hospital Association) | Wamego, KS | not published | $12.29 – $50.34 |
| Ascension St. Vincent Randolph (St. Vincent Randolph Hospital, Inc.) | Winchester, IN | not published | $3.97 – $32.97 |
| Ascension Via Christi Rehabilitation Hospital, Inc. | Wichita, KS | not published | $7.71 – $45.40 |
| Ascension St. Vincent Naab Surgery Center | Indianapolis, IN | not published | $3.97 – $32.97 |
| Corewell Health Pennock | Hastings, MI | not published | $13.74 – $13.74 |
| Providence Cedars-Sinai Tarzana Medical Center | Tarzana, CA | not published | $14.46 – $28.92 |
| Mid Coast Hospital | Brunswick, ME | not published | $6.31 – $30.30 |