Rheumatoid factor quantitative cost at US hospitals
HC Rheumatoid Factor Quantitative · CPT 86431
$3.15
lowest cash price
$57.50
national median
$585.76
highest cash price
916
hospitals with a published cash price
Middle half of hospitals (25th–75th percentile) against the full range. The same procedure varies $3.15–$585.76 — the variation is the story.
Median cash price over time
Sep 1, 2025 ($32.20) → Sep 1, 2026 ($61.00)
By state
| State | Hospitals | Lowest cash | Median | Highest |
|---|---|---|---|---|
| Alaska | 5 | $60.90 | $142.74 | $163.02 |
| Arizona | 22 | $7.20 | $11.44 | $97.95 |
| Arkansas | 11 | $6.61 | $63.05 | $110.00 |
| California | 90 | $3.15 | $45.36 | $248.64 |
| Colorado | 14 | $10.18 | $90.95 | $426.54 |
| Florida | 73 | $5.32 | $75.40 | $545.00 |
| Georgia | 24 | $26.00 | $79.56 | $512.38 |
| Hawaii | 2 | $16.64 | $16.64 | $37.50 |
| Illinois | 50 | $22.50 | $79.20 | $236.88 |
| Indiana | 26 | $12.75 | $121.20 | $265.73 |
| Iowa | 31 | $44.94 | $59.40 | $274.30 |
| Kansas | 11 | $20.80 | $319.04 | $519.18 |
| Kentucky | 22 | $27.86 | $119.25 | $265.73 |
| Louisiana | 1 | $33.28 | $33.28 | $33.28 |
| Maine | 7 | $32.20 | $64.70 | $103.85 |
| Maryland | 2 | $16.20 | $16.20 | $16.20 |
| Michigan | 27 | $7.82 | $61.00 | $111.20 |
| Minnesota | 18 | $35.06 | $38.35 | $88.80 |
| Mississippi | 11 | $12.32 | $36.49 | $104.00 |
| Missouri | 20 | $20.15 | $51.15 | $491.24 |
| Montana | 2 | $41.60 | $41.60 | $41.60 |
| Nebraska | 13 | $31.74 | $44.94 | $96.90 |
| Nevada | 4 | $31.68 | $56.58 | $78.94 |
| New Hampshire | 1 | $133.30 | $133.30 | $133.30 |
| New Jersey | 22 | $5.67 | $6.24 | $49.50 |
| New Mexico | 2 | not published by hospital | not published by hospital | not published by hospital |
| New York | 23 | $5.67 | $5.67 | $145.00 |
| North Carolina | 15 | $27.00 | $69.30 | $157.00 |
| North Dakota | 4 | $38.40 | $38.40 | $38.40 |
| Ohio | 68 | $12.00 | $61.20 | $179.40 |
| Oklahoma | 18 | $26.36 | $47.00 | $277.34 |
| Oregon | 12 | $17.92 | $43.50 | $74.25 |
| Pennsylvania | 33 | $23.20 | $31.80 | $171.20 |
| South Carolina | 11 | $80.00 | $99.00 | $205.00 |
| South Dakota | 7 | $50.40 | $54.40 | $88.00 |
| Tennessee | 34 | $9.66 | $31.20 | $563.40 |
| Texas | 97 | $21.35 | $94.15 | $585.76 |
| Virginia | 43 | $9.66 | $48.00 | $489.00 |
| Washington | 32 | $14.00 | $29.76 | $199.50 |
| West Virginia | 18 | $32.50 | $41.50 | $230.40 |
| Wisconsin | 35 | $23.37 | $50.05 | $140.70 |
| Wyoming | 4 | $23.10 | $38.28 | $65.06 |
All hospitals
| Hospital | Location | Cash price | Negotiated range |
|---|---|---|---|
| Advocate Good Samaritan Hospital | Downers Grove, IL | $37.50 | $5.67 – $60.00 |
| Moanalua Medical Center | HONOLULU, HI | $37.50 | $6.00 – $6.00 |
| Roane County Medical Center | Harriman, TN | $37.62 | $2.55 – $51.30 |
| Fort Sanders Regional Medical Center | Knoxville, TN | $37.62 | $2.55 – $51.30 |
| Riverside Methodist Hospital | Columbus, OH | $37.70 | $5.67 – $21.26 |
| Dublin Methodist Hospital | Dublin, OH | $37.70 | $5.67 – $21.26 |
| Grant Medical Center | Columbus, OH | $37.70 | $5.67 – $21.26 |
| Doctors Hospital | Columbus, OH | $37.70 | $5.67 – $21.26 |
| Lourdes Hospital | Paducah, KY | $37.80 | not published |
| Parkview Montpelier Hospital | Montpelier, OH | $38.00 | not published |
| Parkview Bryan Hospital | Bryan, OH | $38.00 | $5.67 – $17.01 |
| Community Hospital | Torrington, WY | $38.28 | $7.92 – $17.46 |
| Massena Hospital | Massena, NY | $38.30 | $5.67 – $43.76 |
| Abbott Northwestern Hospital | MN 55407, MN | $38.35 | $5.28 – $18.71 |
| Mercy Hospital | MN 55443 | 550 Osborne Road NE. Fridley, MN | $38.35 | $5.28 – $14.82 |
| United Hospital | MN | 1175 Nininger Road. Hastings, MN | $38.35 | $5.28 – $42.07 |
| UPMC Magee | Pittsburgh, PA | $38.40 | $5.31 – $13.17 |
| Sanford Medical Center Hillsboro | Hillsboro, ND | $38.40 | $10.89 – $40.50 |
| Sanford Medical Center Mayville | Mayville, ND | $38.40 | $10.89 – $40.50 |
| Berkeley Medical Center | Martinsburg, WV | $38.50 | $5.36 – $8.96 |
| HSHS St. Mary's Hospital Medical Center | GREEN BAY, WI | $38.94 | $5.67 – $12.76 |
| HSHS St. Nicholas Hospital | SHEBOYGAN, WI | $38.94 | $5.67 – $12.76 |
| HSHS St. Vincent Hospital | Green Bay, WI | $38.94 | $5.67 – $12.76 |
| HSHS St. Clare Memorial Hospital | OCONTO FALLS, WI | $38.94 | $5.67 – $7.37 |
| UPMC Horizon-Greenville | Greenville, PA | $39.00 | $5.08 – $10.74 |
| United Hospital Center | Bridgeport, WV | $39.50 | $5.36 – $8.96 |
| St. Michael Medical Center | Silverdale, WA | $39.53 | $5.67 – $80.60 |
| HCA FLORIDA GULF COAST HOSPITAL | PANAMA CITY, FL | $40.00 | $5.14 – $56.50 |
| 45-2896080 MBMC Leake | Carthage, MS | $40.05 | $5.67 – $10.76 |
| MID-COLUMBIA MEDICAL CENTER | The Dalles, OR | $40.20 | $4.75 – $266.99 |
| Summersville Regional Medical Center | Summersville, WV | $40.50 | not published |
| East Morgan County Hospital | Brush, CO | $40.64 | $7.59 – $17.46 |
| SSM Health St. Mary's Hospital - Jefferson City | Jefferson City, MO | $40.70 | $5.10 – $10.21 |
| Weirton Medical Center | Weirton, WV | $41.50 | $5.36 – $28.86 |
| Platte County Hospital | Wheatland, WY | $41.58 | $8.64 – $17.46 |
| Providence St Joseph Medical Center | Polson, MT | $41.60 | $7.09 – $17.50 |
| Adventhealth Port Charlotte | Port Charlotte, FL | $41.85 | $5.67 – $10.35 |
| New Ulm Medical Center | MN 56073, MN | $41.89 | $5.28 – $81.58 |
| UPMC Cole | Coudersport, PA | $42.00 | $3.69 – $56.00 |
| Thomas Hospitals | South Charleston, WV | $42.00 | $5.36 – $28.70 |
| Tug Valley ARH Regional Medical Center | Williamson, KY | $42.00 | $4.82 – $5.67 |
| Glendale Memorial Hospital Health Center | Glendale, CA | $42.06 | $1.25 – $12.66 |
| Ogallala Community Hospital | Ogallala, NE | $42.24 | $7.92 – $17.46 |
| Providence Holy Cross Medical Center | Mission Hills, CA | $42.35 | $5.67 – $15.15 |
| CHI Health Good Samaritan | Kearney, NE | $42.70 | $5.50 – $65.42 |
| O'Bleness Hospital | Athens, OH | $42.90 | $5.67 – $5.73 |
| Ascension Providence | Waco, TX | $43.29 | $4.76 – $25.00 |
| Providence Hood River Memorial Hospital | Hood River, OR | $43.50 | not published |
| Covenant Hospital Levelland | Levelland, TX | $43.68 | $5.50 – $5.98 |
| 82-3844150 BMH Crittenden | West Memphis, AR | $44.40 | $5.39 – $11.34 |