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 |
|---|---|---|---|
| MercyOne Dyersville Medical Center | Dyersville, IA | $70.20 | $40.82 – $121.56 |
| MercyOne Oelwein Medical Center | Oelwein, IA | $70.20 | $41.28 – $108.00 |
| MercyOne Elkader Medical Center | Elkader, IA | $70.20 | $55.59 – $112.88 |
| MercyOne Newton Medical Center | Newton, IA | $70.20 | $5.50 – $108.00 |
| Ascension Via Christi Hospital Manhattan, Inc | Manhattan, KS | $70.40 | $5.15 – $43.20 |
| Mercy Hospital Boonville | Booneville, AR | $70.85 | $5.04 – $25.90 |
| indian river hospital | Vero Beach, FL | $70.85 | $5.23 – $78.40 |
| 64-0663760 BMH Booneville | Booneville, MS | $71.04 | $5.44 – $15.88 |
| Sanford Canby Medical Center | Canby, MN | $71.20 | $12.35 – $45.90 |
| Bakersfield Memorial Hospital | Bakersfield, CA | $71.20 | $2.50 – $16.31 |
| Ascension Seton Smithville (Ascension Seton) | Smithville, TX | $71.37 | $4.76 – $42.18 |
| Dell Seton Medical Center at The University of Texas (Ascension Seton) | Austin, TX | $71.37 | $4.76 – $42.18 |
| SSM Health Saint Louis University Hospital | Saint Louis, MO | $71.50 | $5.56 – $12.11 |
| Parkwest Medical Center | Knoxville, TN | $71.82 | $2.55 – $51.30 |
| Mercy Hospitals – Bakersfield | Bakersfield, CA | $71.98 | $2.50 – $16.31 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA | Suite 110, TX | $72.58 | $4.76 – $16.88 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - PFLUGERVILLE | Suite 100, TX | $72.58 | $4.76 – $29.31 |
| BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK | Cedar Park, TX | $72.58 | $4.76 – $20.25 |
| BAYLOR SCOTT & WHITE MEDICAL CENTER - TAYLOR | Taylor, TX | $72.58 | $4.28 – $18.00 |
| OSF Saint Paul Medical Center | Mendota, IL | $72.80 | not published |
| French Hospital | San Luis Obispo, CA | $72.92 | $1.69 – $17.20 |
| Mary Immaculate Hospital | Newport News, VA | $73.20 | not published |
| Maryview Hospital | Portsmouth, VA | $73.20 | not published |
| Harbour View Medical Center | Suffolk, VA | $73.20 | not published |
| Willard Hospital | Willard, OH | $73.20 | not published |
| St. Luke's Health - The Vintage Hospital | Houston, TX | $73.50 | $4.08 – $210.00 |
| Baylor St Luke's Medical Center | Houston, TX | $73.50 | $4.08 – $210.00 |
| St. Luke's Health - Sugar Land Hospital | Sugar Land, TX | $73.50 | $4.08 – $210.00 |
| St. Luke's Health - Springwoods Village Hospital | Spring, TX | $73.50 | $4.08 – $210.00 |
| St. Luke's Health - Lakeside Hospital | The Woodlands, TX | $73.50 | $4.08 – $210.00 |
| 62-1519754 BMH Golden Triangle | Columbus, MS | $74.00 | $5.44 – $15.88 |
| Mercy Hospital Pittsburg | Pittsburg, KS | $74.10 | $5.04 – $32.09 |
| Providence Newberg Medical Center | Newberg, OR | $74.25 | $5.58 – $10.38 |
| Providence Portland Medical Center | Portland, OR | $74.25 | $5.58 – $11.34 |
| Providence St Vincent Medical Center | Portland, OR | $74.25 | $5.58 – $11.34 |
| Providence Willamette Falls Medical Center | Oregon City, OR | $74.25 | $5.58 – $11.34 |
| Providence Milwaukie Hospital | Milwaukie, OR | $74.25 | $5.58 – $11.34 |
| UPMC St. Margaret | Pittsburgh, PA | $74.40 | $4.90 – $12.07 |
| Sanford Thief River Falls Medical Center | Thief River Falls, MN | $74.40 | $28.51 – $74.70 |
| Sanford Behavioral Health Thief River Falls | Thief River Falls, MN | $74.40 | $28.51 – $74.70 |
| Providence St Joseph Hospital Eureka | Eureka, CA | $74.46 | $5.67 – $65.37 |
| Henry Ford Warren Hospital | Warren, MI | $74.48 | $5.39 – $11.80 |
| St. Joseph's Medical Center Stockton | Stockton, CA | $74.68 | $1.05 – $5.00 |
| Mercy Hospital Lincoln | Troy, MO | $74.75 | $5.67 – $8.04 |
| cleveland clinic florida weston hospital | Weston, FL | $75.40 | $2.38 – $79.00 |
| martin north hospital | Stuart, FL | $75.40 | $5.50 – $14.25 |
| Northwestern Medicine Kishwaukee Hospital | DeKalb, IL | $76.30 | not published |
| Providence Holy Family Hospital | Spokane, WA | $77.00 | $5.67 – $24.20 |
| AdventHealth Polk | Columbus, NC | $77.28 | not published |
| MercyOne Waterloo Medical Center | Waterloo, IA | $77.35 | $5.50 – $119.00 |