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 |
|---|---|---|---|
| UnityPoint Health - Trinity Moline | Rock Island, IL | $48.57 | $3.40 – $26.77 |
| UnityPoint Health - Trinity Muscatine | Muscatine, IA | $48.57 | $3.40 – $24.89 |
| UnityPoint Health - Trinity Regional Medical Center | Fort Dodge, IA | $48.57 | $3.40 – $51.60 |
| UnityPoint Health - St. Luke's Hospital | Cedar Rapids, IA | $48.57 | $3.40 – $22.77 |
| Covenant Hospital Plainview | Plainview, TX | $48.72 | $5.50 – $5.98 |
| SSM Health St. Mary's Hospital - Janesville | Janesville, WI | $48.95 | $4.25 – $45.13 |
| St. Mary Medical Center | Long Beach, CA | $49.02 | $1.57 – $36.00 |
| HCA HOUSTON PEARLAND | Pearland, TX | $49.05 | $4.76 – $23.69 |
| Childrens Specialized Hospital | Mountainside, NJ | $49.50 | $4.54 – $4.68 |
| SSM Health St. Agnes Hospital - Fond du Lac | Fond Du Lac, WI | $50.05 | $4.25 – $10.94 |
| SSM Health Waupun Memorial Hospital | Waupun, WI | $50.05 | $5.67 – $11.48 |
| SSM Health Ripon Community Hospital | Ripon, WI | $50.05 | $5.67 – $11.48 |
| Sanford Canton Inwood Medical Center | Canton, SD | $50.40 | $14.02 – $36.90 |
| SSM Health St. Clare Hospital - Fenton | Fenton, MO | $51.15 | $5.67 – $23.38 |
| SSM Health DePaul Hospital - St. Louis | Bridgeton, MO | $51.15 | $5.67 – $23.38 |
| SSM Health St. Joseph Hospital- Wentzville | Wentzville, MO | $51.15 | $5.67 – $23.38 |
| SSM Health St. Joseph Hospital - St. Charles | Saint Charles, MO | $51.15 | $5.67 – $23.38 |
| SSM Health St. Mary's Hospital - St. Louis | Richmond Heights, MO | $51.15 | $5.67 – $23.38 |
| SSM Health St. Joseph Hospital - Lake Saint Louis | Lake Saint Louis, MO | $51.15 | $5.67 – $23.38 |
| Mercy Hospital Watonga | Watonga, OK | $51.35 | $5.04 – $7.09 |
| Mercy Hospital Ardmore | Northwest Ardmore, OK | $51.35 | $5.04 – $17.48 |
| Mercy Hospital Kingfisher | Kingfisher, OK | $51.35 | $5.04 – $7.09 |
| Marion General Hospital | Marion, OH | $51.35 | $5.67 – $5.90 |
| CHI Health St. Elizabeth | Lincoln, NE | $51.50 | $5.50 – $82.40 |
| Defiance Hospital | Defiance, OH | $51.60 | not published |
| Central Medical Center | Seattle, WA | $52.80 | $4.00 – $4.00 |
| Sanford Clear Lake Medical Center | Clear Lake, SD | $52.80 | $33.86 – $59.40 |
| Mercy Hospital Tishomingo | Tishomingo, OK | $53.30 | $5.04 – $7.09 |
| UPMC Northwest | Seneca, PA | $54.00 | $5.14 – $8.89 |
| Petaluma Valley Hospital | Petaluma, CA | $54.06 | $5.56 – $45.61 |
| Sanford Hospital Webster | Webster, SD | $54.40 | $14.76 – $42.30 |
| MultiCare Capital Medical Center | Olympia, WA | $54.40 | $5.56 – $11.54 |
| CHI Saint Joseph Health - Saint Joseph Hospital | Lexington, KY | $54.65 | $4.82 – $105.56 |
| CHI Health Mercy Corning | Corning, IA | $54.72 | $5.67 – $17.64 |
| SSM Health Monroe Hospital | Monroe, WI | $55.00 | $5.67 – $9.92 |
| Covenant Specialty Hospital | Lubbock, TX | $55.02 | not published |
| Covenant Medical Center | Lubbock, TX | $55.02 | $5.67 – $24.72 |
| Covenant Children's Hospital | Lubbock, TX | $55.02 | $12.40 – $24.72 |
| UPMC McKeesport | Mckeesport, PA | $55.80 | $5.26 – $10.90 |
| CHI Health Missouri Valley | Missouri Valley, IA | $55.86 | $5.67 – $17.64 |
| Mercy Hospital Oklahoma City | Oklahoma City, OK | $55.90 | $4.62 – $17.48 |
| Mercy Hospital Healdton | Healdton, OK | $55.90 | $5.04 – $7.09 |
| Sanford Vermillion Hospital | Vermillion, SD | $56.00 | $12.98 – $39.60 |
| 26-1214372 NEA Baptist | Jonesboro, AR | $56.24 | $3.28 – $11.34 |
| Mercy Hospital Logan County | Guthrie, OK | $56.55 | $5.04 – $7.09 |
| San Martin Hospital | Las Vegas, NV | $56.58 | $3.68 – $20.70 |
| CHI Health St. Francis | Grand Island, NE | $56.64 | $5.50 – $90.24 |
| SSM Health St. Mary's Hospital - Centralia | Centralia, IL | $56.65 | $5.67 – $5.95 |
| SSM Health Good Samaritan Hospital - Mt. Vernon | Mount Vernon, IL | $56.65 | $5.67 – $5.95 |
| Corewell Health Gross Pointe | Grosse Pointe, MI | $57.00 | $5.19 – $10.69 |