Lab tests CPT 82140 South Carolina Outpatient

Ammonia test cost in South Carolina

In South Carolina, 38 hospitals publish a cash price for ammonia blood test: from $46.28 to $1,005.00, with a median of $104.37. The lowest price is at Edgefield County Healthcare An Affiliate of Self R (Edgefield) and 1 other hospital. The highest price is 21.7× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 82140. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 29, 2026. See them on a map

Lowest$46.28Edgefield County Healthcare An Affiliate of Self R + 1 more
Median$104.37half of hospitals charge less
Highest$1,005.00in South Carolina
Lowest saves$58.09vs the median

Hospitals in South Carolina, cheapest first

HospitalCash priceList priceFile date
Edgefield County Healthcare An Affiliate of Self R lowest Edgefield · Augusta-Richmond County, GA-SC HC Ammonia $46.28 $77.13 —
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Self Regional Healthcare lowest Greenwood · Greenwood, SC HC Ammonia $46.28 $77.13 —
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Bon Secours St Francis Xavier Hospital Charleston · Charleston-North Charleston, SC HC So Ammonia $46.80 $72.00 —
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Roper Hospital Charleston · Charleston-North Charleston, SC HC So Ammonia $46.80 $72.00 —
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Roper St Francis Hospital Berkeley Summerville · Charleston-North Charleston, SC HC So Ammonia $46.80 $72.00 —
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Roper St Francis Mount Pleasant Hospital Mount Pleasant · Charleston-North Charleston, SC HC So Ammonia $46.80 $72.00 —
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Abbeville Area Medical Center Abbeville · Greenwood, SC HC Ammonia $53.99 $77.13 —
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MUSC Health Black River Medical Center Cades · Cades, SC HB AMMONIA STONE (SEND OUT) $64.00 $128.00 Apr 1, 2026
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MUSC Health Columbia Medical Center Northeast Columbia · Columbia, SC HB AMMONIA $66.50 $133.00 Apr 1, 2026
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Musc Health Columbia Medical Center Downtown Columbia · Columbia, SC HB AMMONIA $66.50 $133.00 Apr 1, 2026
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AnMed Health Anderson · Greenville-Anderson-Greer, SC HC Assay of Ammonia $76.00 $152.00 Mar 6, 2026
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AnMed Piedmont Piedmont · Greenville-Anderson-Greer, SC HC Assay of Ammonia $76.00 $152.00 Mar 6, 2026
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Beaufort Memorial Hospital Beaufort · Hilton Head Island-Bluffton-Port Royal, SC AMMONIA $77.40 $129.00 —
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Kershaw Medical Center Camden · Columbia, SC HB AMMONIA STONE (SEND OUT) $88.00 $176.00 Apr 1, 2026
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MUSC Health - Orangeburg Orangeburg · Orangeburg, SC HB AMMONIA STONE (SEND OUT) $88.50 $177.00 —
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MUSC Medical Center Charleston · Charleston-North Charleston, SC HB AMMONIA STONE (SEND OUT) $88.50 $177.00 Apr 1, 2026
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Conway Medical Center Conway · Myrtle Beach-Conway-North Myrtle Beach, SC Ammonia Level $99.00 $99.00 —
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McLeod Health Carolina Forest Myrtle Beach · Myrtle Beach-Conway-North Myrtle Beach, SC HC ASSAY OF AMMONIA - AMMONIA $104.37 $147.00 —
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McLeod Health Cheraw Cheraw · Cheraw, SC HC ASSAY OF AMMONIA - AMMONIA $104.37 $147.00 —
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McLeod Health Clarendon Manning · Manning, SC HC ASSAY OF AMMONIA - AMMONIA $104.37 $147.00 —
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McLeod Loris Hospital Loris · Myrtle Beach-Conway-North Myrtle Beach, SC HC ASSAY OF AMMONIA - AMMONIA $104.37 $147.00 —
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McLeod Medical Center - Dillon Dillon · Dillon, SC HC ASSAY OF AMMONIA - AMMONIA $104.37 $147.00 —
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McLeod Regional Medical Center-Pee Dee Florence · Florence, SC HC ASSAY OF AMMONIA - AMMONIA $104.37 $147.00 —
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McLeod Seacoast E Little River · Myrtle Beach-Conway-North Myrtle Beach, SC HC ASSAY OF AMMONIA - AMMONIA $104.37 $147.00 —
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St Francis Downtown Hospital Greenville · Greenville-Anderson-Greer, SC HC Ammonia $118.80 $198.00 —
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St Francis-Eastside Greenville · Greenville-Anderson-Greer, SC HC Ammonia $118.80 $198.00 —
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Shriners Childrens - Greenville Greenville · Greenville-Anderson-Greer, SC ASSAY OF AMMONIA $120.00 $120.00 —
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MUSC Chester Regional Medical Center Chester · Charlotte-Concord-Gastonia, NC-SC HB AMMONIA $131.50 $263.00 Apr 1, 2026
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Lexington Medical Center West Columbia · Columbia, SC Hc Ammonia, Urine (Kidney) $148.00 $148.00 Apr 1, 2026
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MUSC Health Marion Medical Center Mullins · Mullins, SC HB AMMONIA $165.00 $330.00 Apr 1, 2026
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Piedmont Medical Center Fort Mill · Charlotte-Concord-Gastonia, NC-SC AMMONIA $176.25 $235.00 Apr 15, 2026
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Piedmont Medical Center Rock Hill · Charlotte-Concord-Gastonia, NC-SC AMMONIA $176.25 $235.00 Sep 1, 2026
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MUSC Health Florence Medical Center Florence · Florence, SC HB AMMONIA STONE (SEND OUT) $321.50 $643.00 Apr 1, 2026
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MUSC Lancaster Medical Center Lancaster · Charlotte-Concord-Gastonia, NC-SC HB AMMONIA $374.50 $749.00 Apr 1, 2026
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HCA Healthcare Live Oak Mental Health and Wellness Ladson · Charleston-North Charleston, SC Ammonia Other Outpatient $581.00 $581.00 Sep 1, 2026
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HCA Healthcare Summerville Hospital Summerville · Charleston-North Charleston, SC Ammonia Other Outpatient $581.00 $581.00 Sep 1, 2026
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HCA Healthcare Trident Hospital Moncks Corner · Charleston-North Charleston, SC Ammonia Other Outpatient $581.00 $581.00 Sep 1, 2026
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Grand Strand Medical Center Little River · Myrtle Beach-Conway-North Myrtle Beach, SC AMMONIA $1,005.00 $1,005.00 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
Charleston-North Charleston, SC 8 $46.80 $67.65
Greenville-Anderson-Greer, SC 5 $76.00 $118.80
Myrtle Beach-Conway-North Myrtle Beach, SC 5 $99.00 $104.37
Charlotte-Concord-Gastonia, NC-SC 4 $131.50 $176.25
Columbia, SC 4 $66.50 $77.25
Florence, SC 2 $104.37 $212.94
Greenwood, SC 2 $46.28 $50.14
Augusta-Richmond County, GA-SC 1 $46.28 $46.28
Cades, SC 1 $64.00 $64.00
Cheraw, SC 1 $104.37 $104.37
Dillon, SC 1 $104.37 $104.37
Hilton Head Island-Bluffton-Port Royal, SC 1 $77.40 $77.40
Manning, SC 1 $104.37 $104.37
Mullins, SC 1 $165.00 $165.00
Orangeburg, SC 1 $88.50 $88.50
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 it is

An ammonia test measures ammonia in the blood. It is used for confusion or drowsiness in people with liver disease and for some rare inherited disorders in newborns.

What the price covers

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

Ammonia blood test in other states

Median cash price across the state's hospitals.