Trichomoniasis test cost in Walla Walla, WA
In Walla Walla, WA, 1 hospital lists a cash price for trichomonas test (NAAT): from $47.60 to $47.60, with a median of $47.60. Across Washington, the median is $114.80 at 31 hospitals.
Cash prices at 1 facility for code 87661, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Walla Walla, WA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Providence St Mary Medical Center lowest Walla Walla, WA · (509) 522-5900 HC IADNA TRICHOMONAS VAGINALIS AMPLIFIED PROBE TECH CDM | $47.60 | $68.00 | — | 30% | Apr 1, 2026 source file |
| Providence St Mary Medical Center Walla Walla, WA · (509) 522-5900 HC IADNA TRICHOMONAS VAGINALIS AMPLIFIED PROBE TECH LAB | $82.60 | $118.00 | — | 30% | Apr 1, 2026 source file |
Outpatient: lowest $47.60, median $47.60, highest $47.60.
As an inpatient, the same code is billed by 1 facility here, median $47.60. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
This test detects Trichomonas vaginalis, a common and curable sexually transmitted parasite, in a swab or urine sample.
What the price covers
The price usually covers running the test on a swab or urine sample.