GGT test cost in Minneapolis, MN — inpatient
In Minneapolis-St. Paul-Bloomington, MN-WI, 23 hospitals list a cash price for gamma-glutamyl transferase (GGT) blood test as an inpatient: from $6.83 to $135.00, with a median of $17.85. The lowest listed price is at North Memorial Health Care and 1 other hospital — $11.02 less than the median here. Across Minnesota, the median is $46.20 at 77 hospitals.
Cash prices at 23 facilities across 19 cities for code 82977, as an inpatient (admitted to hospital) . Collected Sep 27, 2026; the hospital files themselves were last updated between Jan 29, 2026 and Aug 13, 2026.
Lowest$6.83North Memorial Health Care + 1 more
Median$17.85half of hospitals charge less
Highest$135.00in this market
Difference19.8×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Minneapolis-St. Paul-Bloomington, MN-WI.
median
Lowest $6.83Highest $135.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| North Memorial Health Care lowest Robbinsdale, MN · (763) 520-5200 Glutamyltransferase (liver enzyme) level source file | $6.83 | $12.96 | $5.26–$27.83 | 47% |
| Maple Grove Hospital lowest Maple Grove, MN · (763) 581-1000 Glutamyltransferase (liver enzyme) level source file | $6.83 | $12.96 | $5.26–$21.15 | 47% |
| Regions Hospital St. Paul, MN · (651) 254-1616 Chemistry source file | $11.18 | $43.00 | $7.04–$34.40 | 74% |
| Methodist Hospital St. Louis Park, MN · (952) 993-5000 Chemistry source file | $14.30 | $55.00 | $6.71–$41.25 | 74% |
| M Health Fairview Southdale Hospital Edina, MN · (952) 924-5000 HC LIVER FIBROSIS GGT File of Feb 6, 2026 · source file | $16.85 | $42.00 | $21.88–$37.80 | 60% |
| Fairview Lakes Health Services Wyoming, MN · (952) 892-2101 HC LIVER FIBROSIS GGT File of Feb 5, 2026 · source file | $16.85 | $42.00 | $21.88–$37.80 | 60% |
| Fairview Northland Regional Hospital Princeton, MN · (952) 892-2101 HC LIVER FIBROSIS GGT File of Jan 29, 2026 · source file | $16.85 | $42.00 | $21.88–$37.80 | 60% |
| M Health Fairview Woodwinds Hospital Woodbury, MN · (651) 232-2185 HC LIVER FIBROSIS GGT File of Feb 5, 2026 · source file | $16.85 | $42.00 | $21.88–$37.80 | 60% |
| M Health Fairview St. John's Hospital Maplewood, MN · (651) 232-7000 HC LIVER FIBROSIS GGT File of Feb 5, 2026 · source file | $16.85 | $42.00 | $21.88–$37.80 | 60% |
| M Health Fairview University of Mn Medical Center Minneapolis, MN · (612) 624-1765 HC LIVER FIBROSIS GGT File of Feb 6, 2026 · source file | $16.85 | $42.00 | $21.88–$37.80 | 60% |
| Fairview Bethesda Hospital St. Paul, MN HC LIVER FIBROSIS GGT File of Jan 29, 2026 · source file | $16.85 | $42.00 | $11.23–$37.80 | 60% |
| M Health Fairview Ridges Hospital Burnsville, MN · (952) 892-2000 HC LIVER FIBROSIS GGT File of Feb 6, 2026 · source file | $17.85 | $42.00 | $21.88–$37.80 | 58% |
| River Falls Area Hospital River Falls, WI · (715) 307-6000 HCHG NASH GGT File of Jun 15, 2026 · source file | $21.06 | $37.60 | $23.04–$37.60 | 44% |
| Cambridge Medical Center Cambridge, MN · (763) 689-7700 HCHG NASH GGT File of Jun 16, 2026 · source file | $21.06 | $37.60 | $16.71–$37.60 | 44% |
| Buffalo Hospital Buffalo, MN · (763) 682-1212 HCHG NASH GGT File of Jun 16, 2026 · source file | $21.06 | $37.60 | $16.71–$37.60 | 44% |
| M Health Fairview University of Mn Medical Center Minneapolis, MN · (612) 624-1765 HC GGT File of Feb 6, 2026 · source file | $22.86 | $57.00 | $29.70–$51.30 | 60% |
| Fairview Lakes Health Services Wyoming, MN · (952) 892-2101 HC GGT File of Feb 5, 2026 · source file | $22.86 | $57.00 | $29.70–$51.30 | 60% |
| M Health Fairview Woodwinds Hospital Woodbury, MN · (651) 232-2185 HC GGT File of Feb 5, 2026 · source file | $22.86 | $57.00 | $29.70–$51.30 | 60% |
| Fairview Northland Regional Hospital Princeton, MN · (952) 892-2101 HC GGT File of Jan 29, 2026 · source file | $22.86 | $57.00 | $29.70–$51.30 | 60% |
| M Health Fairview St. John's Hospital Maplewood, MN · (651) 232-7000 HC GGT File of Feb 5, 2026 · source file | $22.86 | $57.00 | $29.70–$51.30 | 60% |
| M Health Fairview Southdale Hospital Edina, MN · (952) 924-5000 HC GGT File of Feb 6, 2026 · source file | $22.86 | $57.00 | $29.70–$51.30 | 60% |
| Fairview Bethesda Hospital St. Paul, MN HC GGT File of Jan 29, 2026 · source file | $22.86 | $57.00 | $15.24–$51.30 | 60% |
| Abbott Northwestern Hospital Minneapolis, MN · (612) 863-4000 HCHG GGT QUEST File of Jun 16, 2026 · source file | $22.90 | $47.70 | $31.92–$40.07 | 52% |
| Mercy Hospital Coon Rapids, MN · (762) 236-6000 HCHG GGT QUEST File of Jun 17, 2026 · source file | $22.90 | $47.70 | $31.92–$40.07 | 52% |
| Allina United Hospital St. Paul, MN · (651) 241-8000 HCHG GGT QUEST File of Jun 16, 2026 · source file | $22.90 | $47.70 | $31.92–$47.70 | 52% |
| Cambridge Medical Center Cambridge, MN · (763) 689-7700 HCHG GAMMA GT File of Jun 16, 2026 · source file | $23.52 | $42.00 | $18.66–$42.00 | 44% |
| Buffalo Hospital Buffalo, MN · (763) 682-1212 HCHG GAMMA GT File of Jun 16, 2026 · source file | $23.52 | $42.00 | $18.66–$42.00 | 44% |
| River Falls Area Hospital River Falls, WI · (715) 307-6000 HCHG GAMMA GT File of Jun 15, 2026 · source file | $23.52 | $42.00 | $25.73–$42.00 | 44% |
| M Health Fairview Ridges Hospital Burnsville, MN · (952) 892-2000 HC GGT File of Feb 6, 2026 · source file | $24.23 | $57.00 | $29.70–$51.30 | 57% |
| Allina United Hospital St. Paul, MN · (651) 241-8000 HCHG NASH GGT File of Jun 16, 2026 · source file | $24.34 | $50.70 | $33.93–$50.70 | 52% |
| Mercy Hospital Coon Rapids, MN · (762) 236-6000 HCHG NASH GGT File of Jun 17, 2026 · source file | $24.34 | $50.70 | $33.93–$42.59 | 52% |
| Abbott Northwestern Hospital Minneapolis, MN · (612) 863-4000 HCHG NASH GGT File of Jun 16, 2026 · source file | $24.34 | $50.70 | $33.93–$42.59 | 52% |
| Allina United Hospital St. Paul, MN · (651) 241-8000 HCHG GAMMA GT File of Jun 16, 2026 · source file | $25.73 | $53.60 | $35.87–$53.60 | 52% |
| Mercy Hospital Coon Rapids, MN · (762) 236-6000 HCHG GAMMA GT File of Jun 17, 2026 · source file | $25.73 | $53.60 | $35.87–$45.02 | 52% |
| Abbott Northwestern Hospital Minneapolis, MN · (612) 863-4000 HCHG GAMMA GT File of Jun 16, 2026 · source file | $25.73 | $53.60 | $35.87–$45.02 | 52% |
| Buffalo Hospital Buffalo, MN · (763) 682-1212 HCHG GGT QUEST File of Jun 16, 2026 · source file | $26.71 | $47.70 | $21.19–$47.70 | 44% |
| Cambridge Medical Center Cambridge, MN · (763) 689-7700 HCHG GGT QUEST File of Jun 16, 2026 · source file | $26.71 | $47.70 | $21.19–$47.70 | 44% |
| River Falls Area Hospital River Falls, WI · (715) 307-6000 HCHG GGT QUEST File of Jun 15, 2026 · source file | $26.71 | $47.70 | $29.23–$47.70 | 44% |
| Hudson Hospital Hudson, WI · (715) 531-6000 Chemistry source file | $36.09 | $80.00 | $7.20–$80.00 | 55% |
| Westfields Hospital New Richmond, WI · (715) 246-2101 Chemistry source file | $42.61 | $81.00 | $21.63–$81.00 | 47% |
| Lakeview Hospital Stillwater, MN · (651) 430-4509 Chemistry source file | $52.17 | $141.00 | $0.22–$126.90 | 63% |
| Mille Lacs Health System Onamia, MN · (320) 532-3154 GGT SEND OUT File of Aug 13, 2026 · source file | $83.30 | $119.00 | $23.80–$119.00 | 30% |
| Childrens Health Care Minneapolis, MN · (612) 813-6112 GGT File of May 7, 2026 · source file | $135.00 | $135.00 | $45.63–$121.50 | — |
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
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More
Off list How much lower the cash price is than the list price.
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
Inpatient: lowest $6.83, median $17.85, highest $135.00 — a 19.8× difference within the same market.
As an outpatient, the same code is billed by 23 facilities here, median $17.85 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 22 of 23 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 11 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
A GGT test measures a liver enzyme that rises with bile duct problems and heavy alcohol use. It helps tell whether a high alkaline phosphatase comes from the liver or bone.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.