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 |
|---|---|---|---|
| OSF Saint Clare Medical Center | Princeton, IL | $85.60 | not published |
| HSHS St. Joseph's Hospital | Breese, IL | $85.68 | $5.67 – $119.00 |
| MUSC Health Black River Medical Center | Cades, SC | $86.50 | $3.25 – $18.88 |
| Marcum Wallace Hospital | Irvine, KY | $87.60 | not published |
| CHI Memorial Hospital - Georgia | Ringgold, GA | $87.92 | $5.67 – $13.62 |
| CHI Memorial Hospital Hixson | Hixson, TN | $87.92 | $5.04 – $207.90 |
| Orthopaedic Hospital of Wisconsin, LLC | Glendale, WI | $87.98 | $5.50 – $10.16 |
| Sanford Chamberlain Medical Center | Chamberlain, SD | $88.00 | $35.23 – $92.70 |
| St Mary's Hospital | Richmond, VA | $88.20 | not published |
| St Francis Medical Center | Midlothian, VA | $88.20 | not published |
| Memorial Regional Hospital | Mechanicsville, VA | $88.20 | not published |
| Redwood Memorial Hospital | Fortuna, CA | $88.23 | $65.52 – $65.52 |
| Sanford Westbrook Hospital | Westbrook, MN | $88.80 | $25.18 – $93.60 |
| Sanford Tracy Hospital | Tracy, MN | $88.80 | $25.18 – $93.60 |
| California Hospital Medical Center | Los Angeles, CA | $89.24 | $5.44 – $36.00 |
| St. Joseph's Hospital | Buckhannon, WV | $89.50 | not published |
| Providence Mount Carmel Hospital | Colville, WA | $90.30 | not published |
| AdventHealth Parker | Parker, CO | $90.95 | $5.56 – $10.49 |
| AdventHealth Littleton | Littleton, CO | $90.95 | $5.56 – $10.49 |
| AdventHealth Porter | Denver, CO | $90.95 | $5.56 – $10.49 |
| AdventHealth Avista | Louisville, CO | $90.95 | $5.56 – $10.49 |
| AdventHealth Castle Rock | Castle Rock, CO | $90.95 | $5.56 – $10.49 |
| Ascension St. Vincent Salem (St. Vincent Salem Hospital, Inc.) | Salem, IN | $91.20 | $2.68 – $12.93 |
| OSF St Mary Medical Center | Galesburg, IL | $91.20 | $5.67 – $5.78 |
| CHI Saint Joseph Health - Flaget Memorial Hospital | Bardstown, KY | $91.23 | $4.82 – $195.65 |
| St. Luke's Health - Patients Medical Center | Pasadena, TX | $94.15 | $4.52 – $201.75 |
| Potomac Valley Hospital | Keyser, WV | $95.50 | not published |
| CHI Health Plainview | Plainview, NE | $95.76 | $5.67 – $17.64 |
| Stephens Memorial Hospital | Norway, ME | $95.80 | $5.67 – $90.05 |
| CHI Health Schuyler | Schuyler, NE | $96.90 | $3.86 – $17.64 |
| Ascension St. Vincent Clay (St. Vincent Clay Hospital, Inc.) | Brazil, IN | $97.20 | $2.68 – $12.93 |
| OSF Saint Anthony Medical Center | Rockford, IL | $97.20 | $5.67 – $19.84 |
| Yavapai Regional Medical Center (East) | Prescott, AZ | $97.95 | $5.67 – $19.28 |
| Northwestern Medicine Palos Hospital | Palos Heights, IL | $98.00 | not published |
| University Hospitals Beachwood Medical Center | Beachwood, OH | $98.25 | $2.68 – $56.70 |
| University Hospitals Elyria Medical Center | Elyria, OH | $98.25 | $5.67 – $10.21 |
| University Hospitals St. John Medical Center | Westlake OH, OH | $98.25 | $2.68 – $10.21 |
| University Hospitals Lake West Medical Center | Willoughby OH 44094|7590 Auburn Road, OH | $98.25 | $3.23 – $10.21 |
| University Hospitals Parma Medical Center | Parma OH 44129|7007 Powers Boulevard, OH | $98.25 | $2.68 – $10.21 |
| University Hospitals Portage Medical Center | Ravenna OH 44266, OH | $98.25 | $2.68 – $10.21 |
| University Hospitals Cleveland Medical Center | Cleveland OH 44106|3999 Richmond Road, OH | $98.25 | $5.67 – $11.34 |
| University Hospitals Regional Hospitals - Geauga Medical Center | Chardon, OH | $98.25 | $2.68 – $10.21 |
| University Hospitals Ahuja Medical Center | Beachwood, OH | $98.25 | $2.68 – $56.70 |
| UPMC Williamsport | Williamsport, PA | $98.40 | $5.61 – $9.89 |
| Boca Raton Regional Hospital | BOCA RATON, FL | $98.80 | $5.67 – $13.71 |
| St Francis Downtown | Greenville, SC | $99.00 | not published |
| St Francis Eastside | Greenville, SC | $99.00 | not published |
| Sentara Halifax Regional Hospital | South Boston, VA | $100.00 | $4.93 – $5.95 |
| HSHS Holy Family Hospital | GREENVILLE, IL | $100.08 | $5.67 – $14.18 |
| University Hospitals Samaritan Medical Center | Ashland, OH | $100.50 | $5.67 – $10.21 |