TPO antibody test cost in South Bend, WA
In South Bend, WA, 1 hospital lists a cash price for thyroid peroxidase (TPO) antibody test: from $90.30 to $90.30, with a median of $90.30. Across Washington, the median is $77.36 at 44 hospitals.
Cash prices at 1 facility for code 86376, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in South Bend, WA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Willapa Harbor Hospital lowest South Bend, WA · (360) 875-5526 MICROSOMAL ANTIBODY EACH | $90.30 | $129.00 | — | 30% | — source file |
| Willapa Harbor Hospital South Bend, WA · (360) 875-5526 MICROSOMAL ANTIBODIES (AUTOANTIBODY) MEASUREMENT | $119.15 | $170.21 | — | 30% | — source file |
Outpatient: lowest $90.30, median $90.30, highest $90.30.
What it is
The TPO antibody test looks for antibodies against a thyroid enzyme. They are found in most people with Hashimoto's thyroiditis and many with Graves' disease.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.