Lab tests CPT 84450 Massachusetts Outpatient

AST liver test cost in Massachusetts

In Massachusetts, 33 hospitals publish a cash price for AST (aspartate aminotransferase) enzyme test: from $8.68 to $208.00, with a median of $35.00. The lowest price is at Boston Medical Center South (Brockton). The highest price is 24.0× the lowest.

  • The median here, $35.00, is 10% below the US median of $39.09.
  • That is 6.8× Medicare's 2026 national rate for the same service ($5.18).
  • Massachusetts ranks 21st of 51 states by median, cheapest first.
  • 18 of 33 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 84450. Prices for both sides of the body and inpatient prices are not mixed in. Collected Oct 17, 2026. See them on a map

Lowest$8.68Boston Medical Center South
Median$35.00half of hospitals charge less
Highest$208.00in Massachusetts
Lowest saves$26.32vs the median

Hospitals in Massachusetts, cheapest first

HospitalCash priceList priceFile date
Boston Medical Center South lowest Brockton · Boston-Cambridge-Newton, MA-NH HC Chg Transferase Aspartate Amino Ast Sgot $8.68 $19.28 Mar 13, 2026
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Boston Medical Center Brighton Boston · Boston-Cambridge-Newton, MA-NH HC Chg Transferase Aspartate Amino Ast Sgot $9.86 $21.92 Mar 13, 2026
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Lowell General Hospital Lowell · Boston-Cambridge-Newton, MA-NH HC Transferase Aspartate Amino (Ast) (Sgot) - Ast $13.30 $19.00 Apr 1, 2026
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Melrosewakefield Healthcare Melrose · Boston-Cambridge-Newton, MA-NH HC Transferase Aspartate Amino (Ast) (Sgot) - Ast $13.30 $19.00 Apr 1, 2026
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Tufts Medical Center Boston · Boston-Cambridge-Newton, MA-NH HC Transferase Aspartate Amino (Ast) (Sgot) - Ast $13.30 $19.00 Apr 1, 2026
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Signature Healthcare Brockton Hospital Brockton · Boston-Cambridge-Newton, MA-NH TRANSFERASE (AST) (SGOT) $14.70 $21.00 Jan 28, 2026
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Boston Medical Center Boston · Boston-Cambridge-Newton, MA-NH HC Chg Transferase Aspartate Amino Ast Sgot $18.90 $42.00 Mar 13, 2026
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Beth Israel Deaconess Hospital - Plymouth Plymouth · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $22.00 $22.00 Apr 1, 2026
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Cambridge Health Alliance Cambridge · Boston-Cambridge-Newton, MA-NH HC Asparate Aminotran -Sgot $23.00 $23.00 Mar 20, 2026
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Holyoke Medical Center Holyoke · Springfield, MA Transferase (Ast) (Sgot) $25.00 $25.00 May 1, 2026
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Saint Anne's Hospital Fall River · Providence-Warwick, RI-MA HC AST $25.03 $25.03 Apr 1, 2026
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The Mercy Hospital Springfield · Springfield, MA HC Ast/Sgot $26.00 $40.00 Mar 31, 2026
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Southcoast Hospitals Group Fall River · Providence-Warwick, RI-MA HC Transferase Aspartate Amino (Ast) (Sgot) $28.50 $57.00 Dec 15, 2025
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Southcoast Hospitals Group - St. Luke's Hospital St. New Bedford · Providence-Warwick, RI-MA HC Transferase Aspartate Amino (Ast) (Sgot) $28.50 $57.00 Dec 15, 2025
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Southcoast Hospitals Group - Tobey Hospital Campus Wareham · Boston-Cambridge-Newton, MA-NH HC Transferase Aspartate Amino (Ast) (Sgot) $28.50 $57.00 Dec 15, 2025
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Brown University Health Morton Hospital Taunton · Providence-Warwick, RI-MA HC AST $31.35 $31.35 Apr 1, 2026
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Beth Israel Deaconess Hospital-Milton Milton · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $35.00 $35.00 Apr 1, 2026
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Beth Israel Deaconess Hospital - Needham Needham · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $42.00 $42.00 Apr 1, 2026
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Berkshire Medical Center Pittsfield · Pittsfield, MA SGOT Serum $44.68 $47.03 Oct 9, 2026
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Fairview Hospital Great Barrington · Pittsfield, MA SGOT Serum $44.68 $47.03 Oct 7, 2026
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North Adams Regional Hospital North Adams · Pittsfield, MA SGOT Serum $44.68 $47.03 Oct 9, 2026
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HealthAlliance - Clinton Hospital Leominster · Worcester, MA HC Ast $46.00 $46.00 Mar 26, 2026
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Mount Auburn Hospital Cambridge · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $47.00 $47.00 Apr 1, 2026
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Shriners Childrens - Boston Boston · Boston-Cambridge-Newton, MA-NH TRANSFERASE (AST) (SGOT) $50.10 $50.10 Mar 17, 2026
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New England Baptist Hospital Boston · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $52.00 $52.00 Apr 1, 2026
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Emerson Hospital Concord · Boston-Cambridge-Newton, MA-NH AST - SGOT $55.50 $74.00 May 18, 2026
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Beth Israel Deaconess Medical Center Boston · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $61.00 $61.00 Apr 1, 2026
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Milford Regional Medical Center Milford · Worcester, MA Sgot/Transaminase $70.00 $70.00 Apr 1, 2026
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Lahey Hospital & Medical Center, Burlington Burlington · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $75.00 $75.00 Apr 1, 2026
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UMass Memorial Health - Harrington Hospital Southbridge · Worcester, MA HC Ast $76.00 $76.00 Apr 3, 2026
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UMass Memorial Medical Center Worcester · Worcester, MA HC Sgot (Ast) $89.00 $89.00 Mar 26, 2026
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Winchester Hospital Winchester · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $102.00 $102.00 Apr 1, 2026
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Anna Jaques Hospital Newburyport · Boston-Cambridge-Newton, MA-NH CHG TRANSFERASE ASPARTATE AMINO AST SGOT $208.00 $208.00 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
Boston-Cambridge-Newton, MA-NH 20 $8.68 $31.75
Providence-Warwick, RI-MA 4 $25.03 $28.50
Worcester, MA 4 $46.00 $73.00
Pittsfield, MA 3 $44.68 $44.68
Springfield, MA 2 $25.00 $25.50
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 AST liver test is, what the price covers and why prices differ: AST liver test explained.

AST (aspartate aminotransferase) enzyme test in other states

Median cash price across the state's hospitals.