Syphilis test (treponemal) cost in Idaho
In Idaho, 25 hospitals publish a cash price for syphilis antibody test (Treponema pallidum): from $24.75 to $118.85, with a median of $76.00. The lowest price is at Kootenai Health (Coeur D'Alene). The highest price is 4.8× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 86780. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 29, 2026. See them on a map
Lowest$24.75Kootenai Health
Median$76.00half pay less
Highest$118.85in Idaho
Lowest saves$51.25vs the median
Hospitals in Idaho, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Kootenai Health lowest Coeur D'Alene · Coeur d'Alene, ID HC SYPHILIS TOTAL AB (REF LAB) | $24.75 | $33.00 | Mar 27, 2026 source file |
| Saint Alphonsus Medical Center - Nampa Nampa · Boise City, ID HC Treponema Pallidum Antibody | $33.15 | $51.00 | Mar 31, 2026 source file |
| Saint Alphonsus Regional Medical Center - Boise Boise · Boise City, ID HC Treponema Pallidum Antibody | $33.15 | $51.00 | Mar 31, 2026 source file |
| Idaho Falls Community Hospital Idaho Falls · Idaho Falls, ID TREPONEMA PALLIDUM | $40.00 | $40.00 | — source file |
| Mountain View Hospital Idaho Falls · Idaho Falls, ID TREPONEMA PALLIDUM | $40.00 | $40.00 | — source file |
| Gritman Medical Center Moscow · Moscow, ID ANTIBODY TREPONEMA PALLIDUM | $41.00 | $41.00 | — source file |
| Steele Memorial Medical Center Salmon · Salmon, ID Analysis for antibody, Treponema pallidum | $51.00 | $68.00 | Feb 26, 2026 source file |
| Bonner General Hospital Sandpoint · Sandpoint, ID Analysis for antibody, Treponema pallidum | $53.12 | $66.40 | Aug 1, 2026 source file |
| Madison Memorial Hospital Rexburg · Rexburg, ID ANALYSIS FOR ANTIBODY; TREPONEMA PALLIDUM | $54.00 | $72.00 | — source file |
| West Valley Medical Center Caldwell · Boise City, ID TREPONEMA PALLIDUM AB | $57.19 | $57.19 | Sep 1, 2026 source file |
| Teton Valley Health Care Driggs · Jackson, WY-ID Analysis for antibody, Treponema pallidum | $62.40 | $78.00 | Jul 21, 2026 source file |
| Boundary Community Hospital Bonners Ferry · Bonners Ferry, ID Analysis for antibody, Treponema pallidum | $63.20 | $79.00 | Jul 17, 2026 source file |
| Caribou Medical Center Soda Springs · Soda Springs, ID Analysis for antibody, Treponema pallidum | $70.46 | $100.66 | Jun 9, 2026 source file |
| Lost Rivers Medical Center Arco · Idaho Falls, ID Analysis for antibody, Treponema pallidum | $76.00 | $95.00 | May 7, 2026 source file |
| St Luke's Magic Valley Regional Medical Center Twin Falls · Twin Falls, ID | $77.00 | $77.00 | — source file |
| St Luke's McCall McCall · McCall, ID | $77.00 | $77.00 | — source file |
| St Luke's Nampa Medical Center Nampa · Boise City, ID | $77.00 | $77.00 | — source file |
| St Luke's Regional Medical Center Boise · Boise City, ID | $77.00 | $77.00 | — source file |
| St Luke's Wood River Medical Center Ketchum · Hailey, ID | $77.00 | $77.00 | — source file |
| Benewah Community Hospital Saint Maries · Saint Maries, ID Analysis for antibody, Treponema pallidum | $94.50 | $105.00 | Nov 10, 2025 source file |
| Portneuf Medical Center Pocatello · Pocatello, ID Analysis for antibody, Treponema pallidum | $96.00 | $160.00 | — source file |
| Clearwater Valley Hospital and Clinics Orofino · Orofino, ID Analysis for antibody, Treponema pallidum | $99.75 | $133.00 | Jul 17, 2026 source file |
| St Marys Hospital Cottonwood · Cottonwood, ID Analysis for antibody, Treponema pallidum | $99.75 | $133.00 | Jul 20, 2026 source file |
| Bear Lake County Memorial Hospital Montpelier · Montpelier, ID FTA-ABS | $103.28 | $121.50 | — source file |
| Bingham Memorial Hospital Blackfoot · Blackfoot, ID Analysis for antibody, Treponema pallidum | $114.98 | $164.25 | Feb 2, 2026 source file |
| Valor Health Emmett · Boise City, ID Analysis for antibody, Treponema pallidum | $118.85 | $125.10 | Jun 12, 2026 source file |
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 | $33.15 | $67.10 |
| Idaho Falls, ID | 3 | $40.00 | $40.00 |
| Bonners Ferry, ID | 1 | $63.20 | $63.20 |
| Blackfoot, ID | 1 | $114.98 | $114.98 |
| Cottonwood, ID | 1 | $99.75 | $99.75 |
| Coeur d'Alene, ID | 1 | $24.75 | $24.75 |
| Hailey, ID | 1 | $77.00 | $77.00 |
| Jackson, WY-ID | 1 | $62.40 | $62.40 |
| McCall, ID | 1 | $77.00 | $77.00 |
| Montpelier, ID | 1 | $103.28 | $103.28 |
| Moscow, ID | 1 | $41.00 | $41.00 |
| Orofino, ID | 1 | $99.75 | $99.75 |
| Pocatello, ID | 1 | $96.00 | $96.00 |
| Rexburg, ID | 1 | $54.00 | $54.00 |
| Saint Maries, ID | 1 | $94.50 | $94.50 |
| Salmon, ID | 1 | $51.00 | $51.00 |
| Soda Springs, ID | 1 | $70.46 | $70.46 |
| Sandpoint, ID | 1 | $53.12 | $53.12 |
| Twin Falls, ID | 1 | $77.00 | $77.00 |
What it is
A treponemal antibody test detects antibodies to the bacterium that causes syphilis. Many labs now screen with it first and confirm with an RPR (86592).
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
Syphilis antibody test (Treponema pallidum) in other states
- Alabama$47.13
- Alaska$43.62
- Arizona$30.01
- Arkansas$17.60
- California$22.56
- Colorado$82.88
- Connecticut$61.00
- Delaware$89.74
- District of Columbia$132.88
- Florida$15.40
- Georgia$66.69
- Hawaii$107.40
- Illinois$67.53
- Indiana$72.96
- Iowa$54.00
- Kansas$71.81
- Kentucky$41.54
- Louisiana$25.65
- Maine$54.63
- Maryland$48.86
- Massachusetts$61.52
- Michigan$46.15
- Minnesota$52.50
- Mississippi$37.12
- Missouri$51.00
- Montana$67.00
- Nebraska$51.17
- Nevada$52.68
- New Hampshire$111.60
- New Jersey$21.55
- New Mexico$74.25
- New York$42.13
- North Carolina$57.50
- North Dakota$42.70
- Ohio$57.88
- Oklahoma$39.72
- Oregon$33.15
- Pennsylvania$74.40
- Puerto Rico$58.24
- Rhode Island$106.00
- South Carolina$76.50
- South Dakota$68.80
- Tennessee$32.81
- Texas$46.33
- Utah$108.06
- Vermont$58.00
- Virginia$70.80
- Washington$68.30
- West Virginia$30.00
- Wisconsin$52.50
- Wyoming$63.00
Median cash price across the state's hospitals.