TPO antibody test cost in Lewiston, ME — inpatient
In Lewiston-Auburn, ME, 1 hospital lists a cash price for thyroid peroxidase (TPO) antibody test as an inpatient: from $85.12 to $85.12, with a median of $85.12. Across Maine, the median is $84.50 at 22 hospitals.
Cash prices at 1 facility for code 86376, as an inpatient (admitted to hospital) . Collected Sep 22, 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 Lewiston-Auburn, ME.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| St Mary's Regional Medical Center lowest Lewiston, ME · (207) 777-8100 HC SO MICROSOMAL ANTIBODY | $85.12 | $224.00 | — | 62% | — source file |
| St Mary's Regional Medical Center lowest Lewiston, ME · (207) 777-8100 HC SO1 MICROSOMAL ANTIBODY | $85.12 | $224.00 | — | 62% | — source file |
Inpatient: lowest $85.12, median $85.12, highest $85.12.
As an outpatient, the same code is billed by 2 facilities here, median $49.56 — that is the price to compare if you are not being admitted.
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.