Lab tests CPT 85379 Tennessee Outpatient

D-dimer test cost in Tennessee

In Tennessee, 44 hospitals publish a cash price for D-dimer blood test (blood clot marker): from $14.26 to $174.02, with a median of $33.99. The lowest price is at Erlanger Health (Chattanooga). The highest price is 12.2× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 85379. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 25, 2026.

Lowest$14.26Erlanger Health
Median$33.99half pay less
Highest$174.02in Tennessee
Lowest saves$19.73vs the median

Hospitals in Tennessee, cheapest first

HospitalCash price List priceFile date
Erlanger Health lowest Chattanooga · Chattanooga, TN-GA CHG FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE $14.26 $27.00 Jan 25, 2026
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Hancock County Hospital Sneedville · Sneedville, TN HC D DIMER QUANTITATIVE $17.48 $76.00 Mar 23, 2026
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Johnson County Community Hospital Mountain City · Mountain City, TN HC D DIMER QUANTITATIVE $17.48 $76.00 Mar 23, 2026
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Bristol Regional Medical Center Bristol · Kingsport-Bristol, TN-VA HC D DIMER QUANTITATIVE $17.85 $119.00 Mar 23, 2026
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Franklin Woods Community Hospital Johnson City · Johnson City, TN HC D DIMER QUANTITATIVE $17.85 $119.00 Mar 23, 2026
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Greeneville Community Hospital Greeneville · Greeneville, TN HC D DIMER QUANTITATIVE $17.85 $119.00 Mar 23, 2026
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Hawkins County Memorial Hospital Rogersville · Kingsport-Bristol, TN-VA HC D DIMER QUANTITATIVE $17.85 $119.00 Mar 23, 2026
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Holston Valley Medical Center Kingsport · Kingsport-Bristol, TN-VA HC D DIMER QUANTITATIVE $17.85 $119.00 Mar 23, 2026
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Indian Path Community Hospital Kingsport · Kingsport-Bristol, TN-VA HC D DIMER QUANTITATIVE $17.85 $119.00 Mar 23, 2026
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Johnson City Medical Center Johnson City · Johnson City, TN HC D DIMER QUANTITATIVE $17.85 $119.00 —
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Sycamore Shoals Hospital Elizabethton · Johnson City, TN HC D DIMER QUANTITATIVE $17.85 $119.00 Mar 23, 2026
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Claiborne Medical Center Tazewell · Tazewell, TN D-DIMER QUANT $20.44 $73.00 Aug 5, 2026
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Methodist Lebonheur Childrens Hosp Memphis · Memphis, TN-MS-AR HC Fibrin Degradproducts,D-Dimer, Quant - Additional Charge $23.54 $107.00 —
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Leconte Medical Center Sevierville · Sevierville, TN FDP D-DIMER QUANT $29.87 $103.00 Aug 5, 2026
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Morristown Hamblen Hospital Association Morristown · Morristown, TN FDP D-DIMER QUANT $30.90 $103.00 Aug 5, 2026
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Parkwest Medical Center Knoxville · Knoxville, TN FDP D-DIMER QUANT $30.90 $103.00 Aug 5, 2026
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Methodist Lebonheur Germantown Hosp Germantown · Memphis, TN-MS-AR HC Fibrin Degradproducts,D-Dimer, Quant - D-Dimer,Quantitative $31.02 $141.00 —
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Methodist North Hospital Memphis · Memphis, TN-MS-AR HC Fibrin Degradproducts,D-Dimer, Quant - D-Dimer,Quantitative $31.02 $141.00 —
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Methodist South Hospital Memphis · Memphis, TN-MS-AR HC Fibrin Degradproducts,D-Dimer, Quant - D-Dimer,Quantitative $31.02 $141.00 —
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Methodist University Hospital Memphis · Memphis, TN-MS-AR HC Fibrin Degradproducts,D-Dimer, Quant - D-Dimer,Quantitative $31.02 $141.00 —
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Cumberland Medical Center Crossville · Crossville, TN FDP D-DIMER QUANT $32.96 $103.00 Aug 5, 2026
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Fort Loudoun Medical Center Lenoir City · Knoxville, TN FDP D-DIMER QUANT $33.99 $103.00 Aug 27, 2026
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Fort Sanders Regional Medical Center Knoxville · Knoxville, TN FDP D-DIMER QUANT $33.99 $103.00 Aug 5, 2026
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Methodist Medical Center of Oak Ridge Oak Ridge · Knoxville, TN FDP D-DIMER QUANT $33.99 $103.00 Aug 5, 2026
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Roane County Medical Center Harriman · Knoxville, TN FDP D-DIMER QUANT $33.99 $103.00 Aug 5, 2026
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Baptist Memorial Hospital-Union City Union City · Union City, TN D DIMER QUANT $45.20 $226.00 Feb 25, 2026
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Vanderbilt Bedford Hospital Shelbyville · Shelbyville, TN HC FIBRIN DEGRADATION D DIMER QN $47.27 $163.00 Oct 1, 2025
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Vanderbilt Tullahoma-Harton Hospital Tullahoma · Tullahoma-Manchester, TN HC FIBRIN DEGRADATION D DIMER QN $47.27 $163.00 Oct 1, 2025
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Vanderbilt Wilson County Hospital Lebanon · Nashville-Davidson--Murfreesboro--Franklin, TN HC FIBRIN DEGRADATION D DIMER QN $47.27 $163.00 Oct 1, 2025
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Saint Thomas Rutherford Hospital Murfreesboro · Nashville-Davidson--Murfreesboro--Franklin, TN D-DIMER, QUANTITATIVE $50.52 $168.40 —
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DeKalb Community Hospital Smithville · Smithville, TN D-DIMER ASSAY $50.55 $168.50 —
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Saint Thomas Highlands Hospital Sparta · Cookeville, TN D-DIMER ASSAY $50.55 $168.50 —
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Saint Thomas River Park Hospital McMinnville · McMinnville, TN D-DIMER ASSAY $50.55 $168.50 —
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Saint Thomas West Hospital Harding Pk Nashville · Nashville-Davidson--Murfreesboro--Franklin, TN D-DIMER QUANTITATIVE REFLEX $52.41 $174.70 —
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Parkwest Medical Center Louisville · Knoxville, TN FDP D-DIMER QUANT $64.89 $103.00 Aug 5, 2026
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Baptist Memorial Hospital-Carroll County Huntingdon · Huntingdon, TN D DIMER QUANT $81.42 $354.00 Feb 27, 2026
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Vanderbilt Clarksville Hospital Clarksville · Clarksville, TN-KY D-DIMER, QUANT $83.89 $432.35 Jan 1, 2026
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Baptist Memorial Hospital-Collierville Collierville · Memphis, TN-MS-AR D DIMER QUANT $86.94 $414.00 Feb 27, 2026
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Baptist Memorial Hospital-Memphis Memphis · Memphis, TN-MS-AR D DIMER QUANT $86.94 $414.00 Feb 28, 2026
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Baptist Memorial Hospital-Women's Memphis · Memphis, TN-MS-AR D DIMER QUANT $86.94 $414.00 Feb 27, 2026
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Vanderbilt University Medical Center Nashville · Nashville-Davidson--Murfreesboro--Franklin, TN HC FIBRIN DEGRADATION D DIMER QN $88.02 $163.00 Oct 1, 2025
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Baptist Memorial Hospital-Tipton Covington · Memphis, TN-MS-AR D DIMER QUANT $99.84 $416.00 Feb 27, 2026
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Erlanger Health Pikeville · Pikeville, TN HC D-Dimer $144.50 $500.00 Jan 25, 2026
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STRHS Pulaski Pulaski · Pulaski, TN Fibrin degradation products, D-dimer; quantitative $174.02 $593.91 —
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By metro area

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

Metro areaHospitals LowestMedian
Memphis, TN-MS-AR 9 $23.54 $31.02
Knoxville, TN 6 $30.90 $33.99
Kingsport-Bristol, TN-VA 4 $17.85 $17.85
Nashville-Davidson--Murfreesboro--Franklin, TN 4 $47.27 $51.46
Johnson City, TN 3 $17.85 $17.85
Chattanooga, TN-GA 1 $14.26 $14.26
Clarksville, TN-KY 1 $83.89 $83.89
Cookeville, TN 1 $50.55 $50.55
Crossville, TN 1 $32.96 $32.96
Greeneville, TN 1 $17.85 $17.85
Huntingdon, TN 1 $81.42 $81.42
Mountain City, TN 1 $17.48 $17.48
McMinnville, TN 1 $50.55 $50.55
Morristown, TN 1 $30.90 $30.90
Pikeville, TN 1 $144.50 $144.50
Pulaski, TN 1 $174.02 $174.02
Smithville, TN 1 $50.55 $50.55
Sneedville, TN 1 $17.48 $17.48
Sevierville, TN 1 $29.87 $29.87
Shelbyville, TN 1 $47.27 $47.27
Tazewell, TN 1 $20.44 $20.44
Tullahoma-Manchester, TN 1 $47.27 $47.27
Union City, TN 1 $45.20 $45.20

What it is

A D-dimer test measures a protein fragment released when a blood clot breaks down. A normal result helps rule out a clot in the legs or lungs when the chance of one is low.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.

D-dimer blood test (blood clot marker) in other states

Median cash price across the state's hospitals.