GGT test cost in Wyoming
In Wyoming, 17 hospitals publish a cash price for gamma-glutamyl transferase (GGT) blood test: from $9.24 to $123.00, with a median of $35.20. The lowest price is at Banner Wyoming Medical Center (Casper). The highest price is 13.3× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 82977. Prices for both sides of the body and inpatient prices are not mixed in. Collected Oct 1, 2026. See them on a map
Lowest$9.24Banner Wyoming Medical Center
Median$35.20half of hospitals charge less
Highest$123.00in Wyoming
Lowest saves$25.96vs the median
Hospitals in Wyoming, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Banner Wyoming Medical Center lowest Casper · Casper, WY LAB TRANSFERASE GAMMA-GLUTAMYL | $9.24 | $22.00 | Mar 2, 2026 source file |
| Cheyenne Regional Medical Center Cheyenne · Cheyenne, WY HC GLUTAMYLTRANSFERASE GAMMA 130244 22744 | $9.90 | $14.14 | Mar 25, 2026 source file |
| Banner Community Hospital Torrington · Torrington, WY LAB TRANSFERASE GAMMA-GLUTAMYL | $13.53 | $22.00 | Mar 2, 2026 source file |
| Washakie Medical Center Worland · Worland, WY LAB TRANSFERASE GAMMA-GLUTAMYL | $14.12 | $22.00 | Sep 21, 2026 source file |
| Platte County Hospital Wheatland · Wheatland, WY LAB TRANSFERASE GAMMA-GLUTAMYL | $14.63 | $22.00 | Sep 21, 2026 source file |
| Memorial Hospital of Converse County Douglas · Douglas, WY ASSAY OF GGT | $26.79 | $47.00 | — source file |
| Summit Medical Center Casper · Casper, WY ASSAY OF GGT | $26.79 | $47.00 | — source file |
| Aspen Mountain Medical Rock Spring · Rock Springs, WY ASSAY OF GGT | $27.27 | $45.45 | Sep 25, 2026 source file |
| Memorial Hospital of Sheridan County Sheridan · Sheridan, WY Glutamyltransferase (liver enzyme) level | $35.20 | $44.00 | Jul 8, 2026 source file |
| Memorial Hospital of Carbon County Rawlins · Rawlins, WY GLUTAMYLTRASE GAMMA (GGTP) | $36.75 | $49.00 | — source file |
| Ivinson Memorial Hospital Laramie · Laramie, WY HB GAMMA GLUTAMYLTRANSFERASE SENDOUT | $37.00 | $37.00 | Nov 1, 2025 source file |
| Star Valley Health Afton · Afton, WY HC ASSAY OF GGT - GAMMA GT | $56.70 | $81.00 | Nov 12, 2024 source file |
| Johnson County Memorial Hospital Buffalo · Buffalo, WY NASH GGT | $57.00 | $57.00 | — source file |
| Evanston Regional Hospital Evanston · Evanston, WY-UT Glutamyltransferase (liver enzyme) level | $71.14 | $118.56 | Sep 17, 2026 source file |
| Powell Valley Health Care Powell · Cody, WY Glutamyltransferase (liver enzyme) level | $78.00 | $78.00 | Sep 11, 2026 source file |
| Hot Springs County Memorial Hospital Thermopolis · Thermopolis, WY Glutamyltransferase (liver enzyme) level | $114.00 | $114.00 | Jul 22, 2026 source file |
| Weston County Health Services Newcastle · Newcastle, WY Gamma Gt (Gtt) | $123.00 | $123.00 | — source file |
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 area | Hospitals | Lowest | Median |
|---|---|---|---|
| Casper, WY | 2 | $9.24 | $18.02 |
| Afton, WY | 1 | $56.70 | $56.70 |
| Buffalo, WY | 1 | $57.00 | $57.00 |
| Cheyenne, WY | 1 | $9.90 | $9.90 |
| Cody, WY | 1 | $78.00 | $78.00 |
| Douglas, WY | 1 | $26.79 | $26.79 |
| Evanston, WY-UT | 1 | $71.14 | $71.14 |
| Laramie, WY | 1 | $37.00 | $37.00 |
| Newcastle, WY | 1 | $123.00 | $123.00 |
| Rawlins, WY | 1 | $36.75 | $36.75 |
| Rock Springs, WY | 1 | $27.27 | $27.27 |
| Sheridan, WY | 1 | $35.20 | $35.20 |
| Thermopolis, WY | 1 | $114.00 | $114.00 |
| Torrington, WY | 1 | $13.53 | $13.53 |
| Wheatland, WY | 1 | $14.63 | $14.63 |
| Worland, WY | 1 | $14.12 | $14.12 |
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
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.
Gamma-glutamyl transferase (GGT) blood test in other states
- Alabama$36.98
- Alaska$70.52
- Arizona$44.66
- Arkansas$31.20
- California$44.52
- Colorado$93.55
- Connecticut$38.58
- Delaware$91.56
- District of Columbia$55.63
- Florida$45.50
- Georgia$58.10
- Hawaii$67.20
- Idaho$40.00
- Illinois$58.39
- Indiana$33.96
- Iowa$50.94
- Kansas$44.00
- Kentucky$54.00
- Louisiana$24.57
- Maine$45.90
- Maryland$5.79
- Massachusetts$49.00
- Michigan$30.64
- Minnesota$46.20
- Mississippi$29.00
- Missouri$56.70
- Montana$35.20
- Nebraska$61.33
- Nevada$102.34
- New Hampshire$55.10
- New Jersey$13.20
- New Mexico$56.67
- New York$26.58
- North Carolina$55.28
- North Dakota$44.53
- Ohio$42.60
- Oklahoma$49.03
- Oregon$29.75
- Pennsylvania$47.60
- Puerto Rico$25.75
- Rhode Island$58.00
- South Carolina$44.50
- South Dakota$69.60
- Tennessee$33.62
- Texas$64.04
- Utah$152.23
- Vermont$46.00
- Virginia$42.00
- Washington$52.17
- West Virginia$34.42
- Wisconsin$53.30
Median cash price across the state's hospitals.