Alkaline phosphatase test cost in Idaho
In Idaho, 29 hospitals publish a cash price for alkaline phosphatase (ALP) blood test: from $9.12 to $126.07, with a median of $32.40. The lowest price is at Bonner General Hospital (Sandpoint). The highest price is 13.8× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 84075. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 29, 2026. See them on a map
Lowest$9.12Bonner General Hospital
Median$32.40half of hospitals charge less
Highest$126.07in Idaho
Lowest saves$23.28vs the median
Hospitals in Idaho, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Bonner General Hospital lowest Sandpoint · Sandpoint, ID Phosphatase (enzyme) level, alkaline | $9.12 | $11.40 | Aug 1, 2026 source file |
| St Luke's Magic Valley Regional Medical Center Twin Falls · Twin Falls, ID | $11.84 | $11.84 | — source file |
| St Luke's McCall McCall · McCall, ID | $11.84 | $11.84 | — source file |
| St Luke's Nampa Medical Center Nampa · Boise City, ID | $11.84 | $11.84 | — source file |
| St Luke's Regional Medical Center Boise · Boise City, ID | $11.84 | $11.84 | — source file |
| St Luke's Wood River Medical Center Ketchum · Hailey, ID | $11.84 | $11.84 | — source file |
| Gritman Medical Center Moscow · Moscow, ID ASSAY OF PHOSPHATASE ALKALINE | $16.00 | $16.00 | — source file |
| Kootenai Health Coeur D'Alene · Coeur d'Alene, ID HC KH MAYO ALKI ASSAY ALKALINE PHOSPHATASE | $16.50 | $22.00 | Mar 27, 2026 source file |
| Saint Alphonsus Medical Center - Nampa Nampa · Boise City, ID HC Alkaline Phosphatase | $18.85 | $29.00 | Mar 31, 2026 source file |
| Saint Alphonsus Regional Medical Center - Boise Boise · Boise City, ID HC Alkaline Phosphatase | $18.85 | $29.00 | Mar 31, 2026 source file |
| Idaho Falls Community Hospital Idaho Falls · Idaho Falls, ID ASSAY ALKALINE PHOSPHATASE | $22.00 | $22.00 | — source file |
| Mountain View Hospital Idaho Falls · Idaho Falls, ID ASSAY ALKALINE PHOSPHATASE | $22.00 | $22.00 | — source file |
| Boundary Community Hospital Bonners Ferry · Bonners Ferry, ID Phosphatase (enzyme) level, alkaline | $22.40 | $28.00 | Jul 17, 2026 source file |
| Madison Memorial Hospital Rexburg · Rexburg, ID PHOSPHATASE (ENZYME) LEVEL; ALKALINE | $24.75 | $33.00 | — source file |
| Benewah Community Hospital Saint Maries · Saint Maries, ID Phosphatase (enzyme) level, alkaline | $32.40 | $36.00 | Nov 10, 2025 source file |
| Lost Rivers Medical Center Arco · Idaho Falls, ID Phosphatase (enzyme) level, alkaline | $33.60 | $42.00 | May 7, 2026 source file |
| Steele Memorial Medical Center Salmon · Salmon, ID Phosphatase (enzyme) level, alkaline | $37.50 | $50.00 | Feb 26, 2026 source file |
| Teton Valley Health Care Driggs · Jackson, WY-ID Phosphatase (enzyme) level, alkaline | $40.00 | $50.00 | Jul 21, 2026 source file |
| Weiser Memorial Hospital Weiser · Weiser, ID ALKALINE PHOSPHATASE IFCC | $41.37 | $55.16 | — source file |
| Valor Health Emmett · Boise City, ID Phosphatase (enzyme) level, alkaline | $42.28 | $44.50 | Jun 12, 2026 source file |
| Caribou Medical Center Soda Springs · Soda Springs, ID Phosphatase (enzyme) level, alkaline | $43.40 | $62.00 | Jun 9, 2026 source file |
| Northwest Specialty Hospital Post Falls · Coeur d'Alene, ID ASSAY ALKALINE PHOSPHATASE | $44.00 | $44.00 | — source file |
| Bingham Memorial Hospital Blackfoot · Blackfoot, ID Phosphatase (enzyme) level, alkaline | $49.53 | $70.75 | Feb 2, 2026 source file |
| Bear Lake County Memorial Hospital Montpelier · Montpelier, ID ALKALINE PHOSPHATASE | $56.10 | $66.00 | — source file |
| Franklin County Medical Center Preston · Logan, UT-ID ALKALINE PHOSPHATASE | $75.00 | $75.00 | — source file |
| Portneuf Medical Center Pocatello · Pocatello, ID Phosphatase (enzyme) level, alkaline | $75.00 | $125.00 | — source file |
| Clearwater Valley Hospital and Clinics Orofino · Orofino, ID Phosphatase (enzyme) level, alkaline | $78.75 | $105.00 | Jul 17, 2026 source file |
| St Marys Hospital Cottonwood · Cottonwood, ID Phosphatase (enzyme) level, alkaline | $78.75 | $105.00 | Jul 20, 2026 source file |
| West Valley Medical Center Caldwell · Boise City, ID Phosphatase, alkaline; | $126.07 | $126.07 | Sep 1, 2026 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 |
|---|---|---|---|
| Boise City, ID | 6 | $11.84 | $18.85 |
| Idaho Falls, ID | 3 | $22.00 | $22.00 |
| Coeur d'Alene, ID | 2 | $16.50 | $30.25 |
| Bonners Ferry, ID | 1 | $22.40 | $22.40 |
| Blackfoot, ID | 1 | $49.53 | $49.53 |
| Cottonwood, ID | 1 | $78.75 | $78.75 |
| Hailey, ID | 1 | $11.84 | $11.84 |
| Jackson, WY-ID | 1 | $40.00 | $40.00 |
| Logan, UT-ID | 1 | $75.00 | $75.00 |
| McCall, ID | 1 | $11.84 | $11.84 |
| Montpelier, ID | 1 | $56.10 | $56.10 |
| Moscow, ID | 1 | $16.00 | $16.00 |
| Orofino, ID | 1 | $78.75 | $78.75 |
| Pocatello, ID | 1 | $75.00 | $75.00 |
| Rexburg, ID | 1 | $24.75 | $24.75 |
| Saint Maries, ID | 1 | $32.40 | $32.40 |
| Salmon, ID | 1 | $37.50 | $37.50 |
| Soda Springs, ID | 1 | $43.40 | $43.40 |
| Sandpoint, ID | 1 | $9.12 | $9.12 |
| Twin Falls, ID | 1 | $11.84 | $11.84 |
| Weiser, ID | 1 | $41.37 | $41.37 |
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 alkaline phosphatase test measures an enzyme from the liver, bile ducts and bones. High levels suggest a blocked bile duct, liver disease or bone disease.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
Alkaline phosphatase (ALP) blood test in other states
- Alabama$27.00
- Alaska$39.21
- Arizona$26.64
- Arkansas$20.58
- California$36.96
- Colorado$56.12
- Connecticut$22.32
- Delaware$94.08
- District of Columbia$63.70
- Florida$45.00
- Georgia$46.19
- Hawaii$48.40
- Illinois$50.00
- Indiana$32.50
- Iowa$40.88
- Kansas$36.49
- Kentucky$57.60
- Louisiana$18.30
- Maine$30.65
- Maryland$5.79
- Massachusetts$36.00
- Michigan$21.00
- Minnesota$37.95
- Mississippi$29.93
- Missouri$51.15
- Montana$49.40
- Nebraska$52.50
- Nevada$71.75
- New Hampshire$69.46
- New Jersey$6.73
- New Mexico$76.01
- New York$19.31
- North Carolina$31.50
- North Dakota$33.81
- Ohio$24.00
- Oklahoma$32.00
- Oregon$22.94
- Pennsylvania$37.97
- Puerto Rico$20.00
- Rhode Island$33.00
- South Carolina$43.00
- South Dakota$70.00
- Tennessee$25.50
- Texas$58.49
- Utah$132.09
- Vermont$45.00
- Virginia$36.75
- Washington$37.92
- West Virginia$18.75
- Wisconsin$49.71
- Wyoming$25.08
Median cash price across the state's hospitals.