Lab tests CPT 86431 Tennessee Outpatient

Rheumatoid factor test cost in Tennessee

In Tennessee, 82 hospitals publish a cash price for rheumatoid factor (RF) test: from $7.04 to $874.14, with a median of $29.52. The lowest price is at Methodist Lebonheur Childrens Hosp (Memphis). The highest price is 124.2× the lowest.

  • The median here, $29.52, is 27% below the US median of $40.48.
  • That is 5.2× Medicare's 2026 national rate for the same service ($5.67).
  • Tennessee ranks 11th of 50 states by median, cheapest first.
  • 12 of 82 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 11, 2026. See them on a map

Lowest$7.04Methodist Lebonheur Childrens Hosp
Median$29.52half of hospitals charge less
Highest$874.14in Tennessee
Lowest saves$22.48vs the median

Hospitals in Tennessee, cheapest first

HospitalCash priceList priceFile date
Methodist Lebonheur Childrens Hosp lowest Memphis · Memphis, TN-MS-AR HC Rheumatoid Factor, Quant - Rheumatoid Factor $7.04 $32.00 Mar 19, 2026
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Saint Thomas Hospital for Specialty Surgery Nashville · Nashville-Davidson--Murfreesboro--Franklin, TN RHEUMATOID FACTOR QUANT $7.37 — Apr 14, 2026
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Lincoln Medical Center Fayetteville · Fayetteville, TN COMP/RA QUANT $7.58 $16.00 Jul 31, 2026
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Hancock County Hospital Sneedville · Sneedville, TN HC RHEUMATOID FACTOR $9.66 $42.00 Mar 23, 2026
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Johnson County Community Hospital Mountain City · Mountain City, TN HC RHEUMATOID FACTOR $9.66 $42.00 Mar 23, 2026
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Bristol Regional Medical Center Bristol · Kingsport-Bristol, TN-VA HC RHEUMATOID FACTOR $9.90 $66.00 Mar 23, 2026
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Franklin Woods Community Hospital Johnson City · Johnson City, TN HC RHEUMATOID FACTOR $9.90 $66.00 Mar 23, 2026
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Greeneville Community Hospital Greeneville · Greeneville, TN HC RHEUMATOID FACTOR $9.90 $66.00 Mar 23, 2026
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Hawkins County Memorial Hospital Rogersville · Kingsport-Bristol, TN-VA HC RHEUMATOID FACTOR $9.90 $66.00 Mar 23, 2026
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Holston Valley Medical Center Kingsport · Kingsport-Bristol, TN-VA HC RHEUMATOID FACTOR $9.90 $66.00 Mar 23, 2026
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Indian Path Community Hospital Kingsport · Kingsport-Bristol, TN-VA HC RHEUMATOID FACTOR $9.90 $66.00 Mar 23, 2026
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Johnson City Medical Center Johnson City · Johnson City, TN HC RHEUMATOID FACTOR $9.90 $66.00 Mar 23, 2026
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Sycamore Shoals Hospital Elizabethton · Johnson City, TN HC RHEUMATOID FACTOR $9.90 $66.00 Mar 23, 2026
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Houston County Community Hospital Erin · Erin, TN RHEUMATOID FACT QUAN $11.34 $28.35 Oct 20, 2026
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Leconte Medical Center Sevierville · Sevierville, TN RHEUMATOID FACTOR QUANT $16.53 $57.00 Aug 5, 2026
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Morristown Hamblen Hospital Association Morristown · Morristown, TN RHEUMATOID FACTOR QUANT $17.10 $57.00 Aug 5, 2026
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Parkwest Medical Center Knoxville · Knoxville, TN RHEUMATOID FACTOR QUANT $17.10 $57.00 Aug 5, 2026
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Methodist North Hospital Memphis · Memphis, TN-MS-AR HC Rheumatoid Factor, Quant - Rheumatoid Factor $17.38 $79.00 Mar 19, 2026
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Methodist South Hospital Memphis · Memphis, TN-MS-AR HC Rheumatoid Factor, Quant - Rheumatoid Factor $17.38 $79.00 Mar 19, 2026
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Methodist University Hospital Memphis · Memphis, TN-MS-AR HC Rheumatoid Factor, Quant - Rheumatoid Factor $17.38 $79.00 Mar 19, 2026
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Methodist Le Bonheur Germantown Hospital Germantown · Memphis, TN-MS-AR HC Rheumatoid Factor, Quant - Rheumatoid Factor $17.38 $79.00 Mar 19, 2026
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Cumberland Medical Center Crossville · Crossville, TN RHEUMATOID FACTOR QUANT $18.24 $57.00 Aug 5, 2026
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STRHS Winchester Winchester · Winchester, TN Rheumatoid factor; quantitative $18.50 $74.88 Jul 11, 2026
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Fort Loudoun Medical Center Lenoir City · Knoxville, TN RHEUMATOID FACTOR QUANT $18.81 $57.00 Aug 27, 2026
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Fort Sanders Regional Medical Center Knoxville · Knoxville, TN RHEUMATOID FACTOR QUANT $18.81 $57.00 Aug 5, 2026
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Methodist Medical Center of Oak Ridge Oak Ridge · Knoxville, TN RHEUMATOID FACTOR QUANT $18.81 $57.00 Aug 5, 2026
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Roane County Medical Center Harriman · Knoxville, TN RHEUMATOID FACTOR QUANT $18.81 $57.00 Aug 5, 2026
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Macon Community Hospital Lafayette · Nashville-Davidson--Murfreesboro--Franklin, TN RHEUMATOID ARTHRITIS FACTOR LC $20.40 $34.00 Mar 21, 2026
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DeKalb Community Hospital Smithville · Smithville, TN RHEUMATOID FACT $20.64 $68.80 Jan 1, 2026
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Saint Thomas Highlands Hospital Sparta · Cookeville, TN RHEUMATOID FACT $20.64 $68.80 Jan 1, 2026
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Saint Thomas River Park Hospital McMinnville · McMinnville, TN RHEUMATOID FACT $20.64 $68.80 Jan 1, 2026
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Saint Thomas Rutherford Hospital Murfreesboro · Nashville-Davidson--Murfreesboro--Franklin, TN RHEUMATOID FACT $20.64 $68.80 Jan 1, 2026
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Saint Thomas West Hospital Harding Pk Nashville · Nashville-Davidson--Murfreesboro--Franklin, TN RHEUMATOID FACT $20.64 $68.80 Jan 1, 2026
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Stones River Hospital Woodbury · Nashville-Davidson--Murfreesboro--Franklin, TN RHEUMATOID FACT $20.64 $68.80 Jul 1, 2026
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Physicians Regional Medical Center Powell · Knoxville, TN Q10716 RA FACT QT $23.57 $104.08 Apr 1, 2026
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Sweetwater Hospital Association Sweetwater · Sweetwater, TN RA TEST $24.10 $53.55 Jul 1, 2026
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Rhea Medical Center Dayton · Dayton, TN RHEUMATOID FACTOR QUANT $26.18 $38.50 Mar 30, 2026
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Lafollette Medical Center Lafollette · Knoxville, TN Q10716 RA FACT QT $28.10 $104.08 Apr 1, 2026
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Vanderbilt Bedford Hospital Shelbyville · Shelbyville, TN HC RHEUMATOID FACTOR QN $28.13 $97.00 Oct 1, 2026
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Vanderbilt Tullahoma-Harton Hospital Tullahoma · Tullahoma-Manchester, TN HC RHEUMATOID FACTOR QN $28.13 $97.00 Oct 1, 2026
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Vanderbilt Wilson County Hospital Lebanon · Nashville-Davidson--Murfreesboro--Franklin, TN HC RHEUMATOID FACTOR QN $28.13 $97.00 Oct 1, 2026
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Jackson-Madison County General Hospital Jackson · Jackson, TN HC RHEUMATOID FACTOR, QUANT - RHEUMATOID FACTOR $30.90 $103.00 Jun 5, 2026
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West Tennessee Healthcare Bolivar Hospital Bolivar · Bolivar, TN HC RHEUMATOID FACTOR, QUANT - RHEUMATOID FACTOR $30.90 $103.00 Jun 2, 2026
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West Tennessee Healthcare Camden Hospital Camden · Camden, TN HC RHEUMATOID FACTOR, QUANT - RHEUMATOID FACTOR $30.90 $103.00 Jun 2, 2026
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West Tennessee Healthcare Dyersburg Hospital Dyersburg · Dyersburg, TN HC RHEUMATOID FACTOR, QUANT - RHEUMATOID FACTOR $30.90 $103.00 Jun 2, 2026
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West Tennessee Healthcare Milan Hospital Milan · Jackson, TN HC RHEUMATOID FACTOR, QUANT - RHEUMATOID FACTOR $30.90 $103.00 Jun 2, 2026
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West Tennessee Healthcare Volunteer Hospital Martin · Martin, TN HC RHEUMATOID FACTOR, QUANT - RHEUMATOID FACTOR $30.90 $103.00 Jun 2, 2026
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West Tennessee Healthcare Henry County Hospital Paris · Paris, TN RA LATEX TURBID * $31.00 $31.00 Jun 2, 2026
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Baptist Memorial Hospital-Union City Union City · Union City, TN RA FACTOR QUANTITATIVE $31.20 $156.00 Feb 25, 2026
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Maury Regional Hospital Marshall Medical Center Lewisburg · Lewisburg, TN Rheumatoid Arthritis Profile $31.98 $78.00 Jan 1, 2026
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Wayne Medical Center Waynesboro · Waynesboro, TN Rheumatoid Arthritis Profile $31.98 $78.00 Jan 1, 2026
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STRHS Lawrenceburg Lawrenceburg · Lawrenceburg, TN Rheumatoid factor; quantitative $33.18 $133.27 Jul 14, 2026
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Baptist Memorial Hospital-Carroll County Huntingdon · Huntingdon, TN RA FACTOR QUANTITATIVE $35.19 $153.00 Feb 27, 2026
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Erlanger Bledsoe Hospital Pikeville · Pikeville, TN HC Ra Titer $35.26 $122.00 Jan 25, 2026
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Peninsula Hospital Louisville · Knoxville, TN RHEUMATOID FACTOR QUANT $35.91 $57.00 Aug 5, 2026
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Sumner Regional Medical Center Gallatin · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $46.09 $197.81 Jul 10, 2026
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Vanderbilt Clarksville Hospital Clarksville · Clarksville, TN-KY RHEUMATOID FACT QUAN $46.90 $241.70 Jan 1, 2026
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Tristar Centennial Medical Center Nashville · Nashville-Davidson--Murfreesboro--Franklin, TN RA QN FL $50.62 $50.62 Sep 1, 2026
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Riverview Regional Medical Center Carthage · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $53.71 $164.76 Jul 10, 2026
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Starr Regional Medical Center - Athens Athens · Athens, TN Rheumatoid factor; quantitative $54.17 $276.36 Jul 10, 2026
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Williamson Medical Center Franklin · Nashville-Davidson--Murfreesboro--Franklin, TN RA QUANTITATIVE $54.30 $96.30 Aug 1, 2026
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Metro Nashville General Hospital Nashville · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid Factor ARUP $56.40 $94.00 Sep 1, 2026
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Baptist Memorial Hospital-Collierville Collierville · Memphis, TN-MS-AR RA FACTOR QUANTITATIVE $62.16 $296.00 Feb 27, 2026
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Baptist Memorial Hospital-Memphis Memphis · Memphis, TN-MS-AR RA FACTOR QUANTITATIVE $62.16 $296.00 Feb 28, 2026
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Baptist Memorial Hospital-Women's Memphis · Memphis, TN-MS-AR RA FACTOR QUANTITATIVE $62.16 $296.00 Feb 27, 2026
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Erlanger Health Chattanooga · Chattanooga, TN-GA HC Ra Titer $64.42 $122.00 Jan 25, 2026
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Regional One Health Memphis · Memphis, TN-MS-AR 1510080000 - Reumatoid Factor, Quantitative $67.12 $104.39 Mar 25, 2026
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Baptist Memorial Hospital-Tipton Covington · Memphis, TN-MS-AR RA FACTOR QUANTITATIVE $67.68 $282.00 Feb 27, 2026
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Trousdale Medical Center Hartsville · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $83.60 $164.89 Jul 10, 2026
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CHI Memorial Hospital - Hixson Hixson · Chattanooga, TN-GA HC LAB RHEUMATOID ARTH TTR $87.92 $297.00 Feb 28, 2026
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Memorial Health Care System Chattanooga · Chattanooga, TN-GA HC LAB RHEUMATOID ARTH TTR $125.64 $297.00 Feb 28, 2026
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STRHS Pulaski Pulaski · Pulaski, TN Rheumatoid factor; quantitative $147.60 $503.75 Jul 14, 2026
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Tristar Summit Medical Center Mt Juliet · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $162.00 $162.00 Sep 1, 2026
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Parkridge East Hospital East Ridge · Chattanooga, TN-GA Rheumatoid factor; quantitative $361.57 $361.57 Sep 1, 2026
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Parkridge West Hospital Jasper · Chattanooga, TN-GA Rheumatoid factor; quantitative $361.57 $361.57 Sep 1, 2026
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Tristar Skyline Medical Center Nashville · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $373.00 $373.00 Sep 1, 2026
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Tristar Northcrest Medical Center Springfield · Nashville-Davidson--Murfreesboro--Franklin, TN RA QN $438.26 $438.26 Sep 1, 2026
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Tristar Horizon Medical Center Dickson · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $563.40 $563.40 Sep 1, 2026
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Tristar Stonecrest Medical Center Smyrna · Nashville-Davidson--Murfreesboro--Franklin, TN RA QN $592.00 $592.00 Sep 1, 2026
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Tristar Ashland City Medical Center Ashland City · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $652.00 $652.00 Sep 1, 2026
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Tristar Southern Hills Medical Center Antioch · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $657.00 $657.00 Sep 1, 2026
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Tristar Hendersonville Medical Center Hendersonville · Nashville-Davidson--Murfreesboro--Franklin, TN Rheumatoid factor; quantitative $874.14 $874.14 Sep 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
Nashville-Davidson--Murfreesboro--Franklin, TN 20 $7.37 $55.35
Memphis, TN-MS-AR 10 $7.04 $39.77
Knoxville, TN 8 $17.10 $18.81
Chattanooga, TN-GA 5 $64.42 $125.64
Kingsport-Bristol, TN-VA 4 $9.90 $9.90
Johnson City, TN 3 $9.90 $9.90
Jackson, TN 2 $30.90 $30.90
Athens, TN 1 $54.17 $54.17
Bolivar, TN 1 $30.90 $30.90
Camden, TN 1 $30.90 $30.90
Clarksville, TN-KY 1 $46.90 $46.90
Cookeville, TN 1 $20.64 $20.64
Crossville, TN 1 $18.24 $18.24
Dayton, TN 1 $26.18 $26.18
Dyersburg, TN 1 $30.90 $30.90
Erin, TN 1 $11.34 $11.34
Fayetteville, TN 1 $7.58 $7.58
Greeneville, TN 1 $9.90 $9.90
Huntingdon, TN 1 $35.19 $35.19
Lawrenceburg, TN 1 $33.18 $33.18
Lewisburg, TN 1 $31.98 $31.98
Mountain City, TN 1 $9.66 $9.66
Martin, TN 1 $30.90 $30.90
McMinnville, TN 1 $20.64 $20.64
Morristown, TN 1 $17.10 $17.10
Pikeville, TN 1 $35.26 $35.26
Pulaski, TN 1 $147.60 $147.60
Paris, TN 1 $31.00 $31.00
Smithville, TN 1 $20.64 $20.64
Sneedville, TN 1 $9.66 $9.66
Sweetwater, TN 1 $24.10 $24.10
Sevierville, TN 1 $16.53 $16.53
Shelbyville, TN 1 $28.13 $28.13
Tullahoma-Manchester, TN 1 $28.13 $28.13
Union City, TN 1 $31.20 $31.20
Waynesboro, TN 1 $31.98 $31.98
Winchester, TN 1 $18.50 $18.50
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.