Thyroid-stimulating hormone (TSH) blood test in Portland-South Portland, ME — inpatient
In Portland-South Portland, ME, 5 hospitals list a cash price for Thyroid-stimulating hormone (TSH) blood test as an inpatient: from $33.00 to $300.70, with a median of $117.30. The lowest listed price is at York Hospital.
Cash prices at 5 facilities across 4 cities for code 84443, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Sep 9, 2025 and Sep 9, 2025.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Portland-South Portland, ME.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| York Hospital lowest York, ME THYROID CASCADING REFLEX | $33.00 | $55.00 | 40% | — source file |
| MaineHealth Brunswick, ME CHG ASSAY OF THYROID STIMULATING HORMONE TSH | $44.00 | $44.00 | — | Sep 9, 2025 source file |
| Mercy Hospital Portland, ME THYROID STIMULATING HORMONE | $60.32 | $232.00 | 74% | — source file |
| Mercy Hospital Portland, ME TSH/LAB | $60.32 | $232.00 | 74% | — source file |
| York Hospital York, ME THYROID STIM HORMONE (TSH) LAB CORP | $95.40 | $159.00 | 40% | — source file |
| York Hospital York, ME TSH REFLEX | $139.20 | $232.00 | 40% | — source file |
| York Hospital York, ME THYROID STIMULATING HORMONE(TSH) | $139.20 | $232.00 | 40% | — source file |
| MaineHealth Brunswick, ME HC ASSAY OF THYROID STIMULATING HORMONE TSH | $214.55 | $214.55 | — | Sep 9, 2025 source file |
| MaineHealth Biddeford, ME HC ASSAY OF THYROID STIMULATING HORMONE TSH | $235.10 | $235.10 | — | Sep 9, 2025 source file |
| MaineHealth Portland, ME B* HC ASSAY OF THYROID STIMULATING HORMONE TSH | $300.70 | $300.70 | — | Sep 9, 2025 source file |
Inpatient: lowest $33.00, median $117.30, highest $300.70 — a 9.1× difference within the same market.
As an outpatient, the same code is billed by 6 facilities here, median $95.40 — that is the price to compare if you are not being admitted.
What it is
A TSH test measures thyroid-stimulating hormone in the blood. It is the most common first test for an underactive or overactive thyroid and is used to monitor thyroid medicine doses.
What the price covers
The price usually covers running the TSH test only. The blood draw and any follow-up thyroid tests, such as free T4, are billed separately.