Lab tests CPT 86431 West Virginia Outpatient

Rheumatoid factor test cost in West Virginia

In West Virginia, 34 hospitals publish a cash price for rheumatoid factor (RF) test: from $9.00 to $312.00, with a median of $35.81. The lowest price is at Williamson Memorial (Williamson). The highest price is 34.7× the lowest.

  • The median here, $35.81, is 12% below the US median of $40.48.
  • That is 6.3× Medicare's 2026 national rate for the same service ($5.67).
  • West Virginia ranks 17th of 50 states by median, cheapest first.
  • 3 of 34 hospitals list a cash price equal to their full list price, with no self-pay discount.

Outpatient cash prices, one line per hospital — its lowest listed price for code 86431. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 8, 2026. See them on a map

Lowest$9.00Williamson Memorial
Median$35.81half of hospitals charge less
Highest$312.00in West Virginia
Lowest saves$26.81vs the median

Hospitals in West Virginia, cheapest first

HospitalCash priceList priceFile date
Williamson Memorial lowest Williamson · Williamson, WV RA TITER $9.00 $18.00 Mar 12, 2026
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Wheeling Hospital Wheeling · Wheeling, WV-OH RHEUMATOID FACTOR QUANT $11.50 $23.00 Jul 9, 2026
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Sistersville General Hospital Sistersville · Sistersville, WV Q- 90136 Rheumatoid Fctr Quant $11.75 $19.58 Apr 1, 2026
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Princeton Community Hospital Assn Princeton · Bluefield, WV-VA RHEUMATOID FACTOR QUANT $12.50 $25.00 Jul 10, 2026
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Boone Memorial Hospital Madison · Charleston, WV QUANT RHEUMATOID FACTOR MEASUREMENT $12.60 $18.00 Apr 7, 2026
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Grant Memorial Hospital Petersburg · Petersburg, WV RHEUMATOID FACTOR QUANT $16.00 $20.00 Jul 12, 2026
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Montgomery General Hospital Montgomery · Beckley, WV RHEUMATOID FACTOR TITER QUANT. $16.61 $22.15 Feb 17, 2026
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Mon Health Marion Neighborhood Hospital White Hall · Fairmont, WV 86431 add-on to ILDdx Profile (RDL) $16.83 $33.66 Apr 21, 2026
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Mon Health Medical Center Morgantown · Morgantown, WV ANA 12 Plus Doall, Rheum Factor, quant $16.83 $33.66 Apr 10, 2026
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Stonewall Jackson Hospital Weston · Weston, WV Rheumatoid Factor VH $18.86 $37.71 May 19, 2026
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Jackson General Hospital Ripley · Ripley, WV RHEUMATOID FACTOR QUANT $30.00 $60.00 Jul 11, 2026
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Preston Memorial Hospital Kingwood · Morgantown, WV RA FACTOR QUAL $30.75 $61.50 May 21, 2026
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Wetzel County Hospital New Martinsville · New Martinsville, WV RHEUMATOID FACTOR LEVEL $31.50 $63.00 Jul 10, 2026
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Rivers Health Point Pleasant · Point Pleasant, WV RHEUMATOID FACTOR QUANT $32.44 $101.38 Nov 22, 2025
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Braxton County Memorial Hospital Gassaway · Gassaway, WV RHEUMATOID FACTOR QUANT $33.00 $66.00 Jul 11, 2026
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Reynolds Memorial Hospital Glen Dale · Wheeling, WV-OH RHEUMATOID FACTOR LEVEL $34.50 $69.00 Jul 9, 2026
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Vandalia Health Broaddus Hospital Philippi · Philippi, WV RA TITER LATEX $35.62 $50.88 Jul 31, 2026
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West Virginia University Hospitals Morgantown · Morgantown, WV RHEUMATOID FACTOR LEVEL $36.00 $72.00 Jul 10, 2026
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Berkeley Medical Center Martinsburg · Hagerstown-Martinsburg, MD-WV RHEUMATOID FACTOR LEVEL $36.50 $73.00 Jul 9, 2026
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Jefferson Medical Center Ranson · Washington-Arlington-Alexandria, DC-VA-MD-WV RHEUMATOID FACTOR QUANT $37.00 $74.00 Jul 12, 2026
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Weirton Medical Center Weirton · Weirton-Steubenville, WV-OH RHEUMATOID FACTOR LEVEL $38.50 $77.00 Jul 10, 2026
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Summersville Regional Medical Center Summersville · Summersville, WV RHEUMATOID FACTOR LEVEL $39.00 $78.00 Jul 10, 2026
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Camden-Clark Memorial Hospital Parkersburg · Parkersburg-Vienna, WV RHEUMATOID FACTOR QUANT $39.50 $79.00 Jul 9, 2026
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United Hospital Center Bridgeport · Clarksburg, WV RHEUMATOID FACTOR QUANT $39.50 $79.00 Jul 10, 2026
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Pocahontas Memorial Hospital Buckeye · Buckeye, WV RHEUMATOID FACTOR; Q $39.90 $57.00 Nov 13, 2025
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Thomas Memorial Hospital South Charleston · Charleston, WV RHEUMATOID FACTOR QUANT $41.00 $82.00 Jul 10, 2026
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Raleigh General Hospital Beckley · Beckley, WV Rheumatoid factor; quantitative $44.80 $112.00 Jul 10, 2026
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St. Mary’s Medical Center Huntington · Huntington-Ashland, WV-KY-OH Rheumatoid Factor Quantitative $49.62 $49.62 Jan 1, 2026
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Minnie Hamilton Health Care Center Grantsville · Grantsville, WV RF FACTOR QUANT (006502) $76.00 $76.00 Nov 12, 2025
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St. Joseph's Hospital of Buckhannon Buckhannon · Buckhannon, WV RHEUMATOID FACTOR LEVEL $87.00 $174.00 Jul 10, 2026
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Potomac Valley Hospital of WV Keyser · Cumberland, MD-WV RHEUMATOID FACTOR QUANT $95.50 $191.00 Jul 10, 2026
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Beckley Arh Hospital Beckley · Beckley, WV RHEUMATOID FACTOR QUAN $215.40 $359.00 Jan 1, 2026
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Summers County Arh Hospital Hinton · Hinton, WV RHEUMATOID FACTOR QUAN $230.40 $384.00 Jan 1, 2026
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St Marys Medical Center Huntington · Huntington-Ashland, WV-KY-OH RHEUMATOID FACTOR, QUANT $312.00 $312.00 Apr 1, 2026
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Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More

By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitalsLowestMedian
Beckley, WV 3 $16.61 $44.80
Morgantown, WV 3 $16.83 $30.75
Charleston, WV 2 $12.60 $26.80
Huntington-Ashland, WV-KY-OH 2 $49.62 $180.81
Wheeling, WV-OH 2 $11.50 $23.00
Buckeye, WV 1 $39.90 $39.90
Buckhannon, WV 1 $87.00 $87.00
Bluefield, WV-VA 1 $12.50 $12.50
Clarksburg, WV 1 $39.50 $39.50
Cumberland, MD-WV 1 $95.50 $95.50
Fairmont, WV 1 $16.83 $16.83
Gassaway, WV 1 $33.00 $33.00
Grantsville, WV 1 $76.00 $76.00
Hinton, WV 1 $230.40 $230.40
Hagerstown-Martinsburg, MD-WV 1 $36.50 $36.50
New Martinsville, WV 1 $31.50 $31.50
Petersburg, WV 1 $16.00 $16.00
Philippi, WV 1 $35.62 $35.62
Point Pleasant, WV 1 $32.44 $32.44
Parkersburg-Vienna, WV 1 $39.50 $39.50
Ripley, WV 1 $30.00 $30.00
Sistersville, WV 1 $11.75 $11.75
Summersville, WV 1 $39.00 $39.00
Weston, WV 1 $18.86 $18.86
Williamson, WV 1 $9.00 $9.00
Washington-Arlington-Alexandria, DC-VA-MD-WV 1 $37.00 $37.00
Weirton-Steubenville, WV-OH 1 $38.50 $38.50
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More

What rheumatoid factor test is, what the price covers and why prices differ: Rheumatoid factor test explained.

Rheumatoid factor (RF) test in other states

Median cash price across the state's hospitals.