PSA (prostate-specific antigen) blood test, free in Buffalo-Cheektowaga, NY — inpatient
In Buffalo-Cheektowaga, NY, 5 hospitals list a cash price for PSA (prostate-specific antigen) blood test, free as an inpatient: from $18.39 to $238.71, with a median of $47.70. The lowest listed price is at Mount St. Mary's Hospital.
Cash prices at 5 facilities across 2 cities for code 84154, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Aug 25, 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 Buffalo-Cheektowaga, NY.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Mount St. Mary's Hospital lowest Lewiston, NY HC Assay of Psa, Free | $18.39 | $45.00 | 59% | — source file |
| Sisters of Charity Hospital Buffalo, NY HC Assay of Psa, Free | $18.39 | $45.00 | 59% | — source file |
| Mercy Hospital of Buffalo Buffalo, NY HC Assay of Psa, Free | $18.39 | $45.00 | 59% | — source file |
| Roswell Park Cancer Institute Buffalo, NY Free Psa - Psa Free | $77.00 | $77.00 | — | Apr 1, 2026 source file |
| Erie County Medical Center Corporation Buffalo, NY PSA FREE | $78.34 | $176.00 | 55% | Aug 25, 2026 source file |
| Roswell Park Cancer Institute Buffalo, NY Prosthealth Index Reflex 84154 | $238.71 | $238.71 | — | Apr 1, 2026 source file |
Inpatient: lowest $18.39, median $47.70, highest $238.71 — a 13.0× difference within the same market.
As an outpatient, the same code is billed by 6 facilities here, median $52.82 — that is the price to compare if you are not being admitted.
What it is
The free PSA test measures the part of PSA in the blood that is not bound to proteins. It is usually done along with a total PSA; the ratio of free to total PSA can help a doctor decide whether further testing, such as a biopsy, is needed.
What the price covers
The price covers the free PSA test only. The total PSA (84153) and the blood draw are billed separately.