CA-125 test cost in New York, NY — inpatient
In New York-Newark-Jersey City, NY-NJ, 21 hospitals list a cash price for CA-125 blood test (ovarian cancer marker) as an inpatient: from $20.81 to $279.00, with a median of $24.97. The lowest listed price is at Hmh Hospitals — $4.16 less than the median here. Across New York, the median is $88.64 at 63 hospitals.
Cash prices at 21 facilities across 15 cities for code 86304, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Oct 28, 2025 and Aug 13, 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 New York-Newark-Jersey City, NY-NJ.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Hmh Hospitals lowest Neptune City, NJ CA 125 QST | $20.81 | $330.00 | $54.78–$330.00 | 94% | Dec 31, 2025 source file |
| Hmh Hospitals lowest Neptune City, NJ CA 125 REBASELINE QST | $20.81 | $330.00 | $54.78–$330.00 | 94% | Dec 31, 2025 source file |
| Hmh Hospitals lowest Neptune City, NJ IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $20.81 | $149.00 | $24.73–$149.00 | 86% | Dec 31, 2025 source file |
| Hmh Hospitals lowest Neptune City, NJ CANCER ANTIGEN 125 ARUP | $20.81 | $330.00 | $54.78–$330.00 | 94% | Dec 31, 2025 source file |
| Overlook Medical Center Summit, NJ · (908) 522-2000 Ia Quant Ca125 | $23.93 | $62.00 | — | 61% | — source file |
| CentraState Medical Center Freehold Township, NJ · (732) 294-7012 Ia Quant Ca125 | $23.93 | $334.00 | — | 93% | — source file |
| Newton Medical Center Newton, NJ · (973) 383-2121 Ia Quant Ca125 | $23.93 | $62.00 | — | 61% | — source file |
| University Hospital Newark, NJ · (973) 972-4300 IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $23.93 | $100.92 | $12.58–$95.87 | 76% | Aug 13, 2026 source file |
| Morristown Medical Center Morristown, NJ · (973) 971-5450 Ia Quant Ca125 | $23.93 | $62.00 | — | 61% | — source file |
| Chilton Medical Center Pompton Plains, NJ · (973) 831-5000 Ia Quant Ca125 | $23.93 | $62.00 | — | 61% | — source file |
| NYU Langone New York, NY · (212) 263-7300 HC IMMUNOASSAY, TUMOR, CA 125 | $24.97 | $236.46 | $18.73–$236.46 | 89% | Jan 1, 2026 source file |
| NYU Langone Brooklyn, NY HC IMMUNOASSAY, TUMOR, CA 125 | $24.97 | $236.46 | $18.73–$236.46 | 89% | Jan 1, 2026 source file |
| NYU Langone Mineola, NY HC IMMUNOASSAY, TUMOR, CA 125 | $24.97 | $236.46 | $18.73–$236.46 | 89% | Jan 1, 2026 source file |
| NYU Langone Hospital - Suffolk Patchogue, NY · (631) 654-7100 HC IMMUNOASSAY, TUMOR, CA 125 | $24.97 | $236.46 | $18.73–$236.46 | 89% | Jan 1, 2026 source file |
| NYU Langone New York, NY · (212) 263-7300 HC IMMUNOASSAY, TUMOR, CA 125 | $24.97 | $236.46 | $18.73–$236.46 | 89% | Jan 1, 2026 source file |
| The Valley Hospital Paramus, NJ · (201) 447-8000 CA125 | $49.80 | $83.00 | $16.65–$70.55 | 40% | — source file |
| Englewood Health Englewood, NJ · (201) 894-3000 Cancer 125 Antigen 86304 | $89.90 | $899.00 | $70.30–$719.20 | 90% | Feb 2, 2026 source file |
| The Valley Hospital Paramus, NJ · (201) 447-8000 ROMA IMMUNOASSAY TUMOR CA 125 | $94.80 | $158.00 | $16.65–$134.30 | 40% | — source file |
| The Valley Hospital Paramus, NJ · (201) 447-8000 Cancer AG(CA 125),S 6075077 | $94.80 | $158.00 | $16.65–$134.30 | 40% | — source file |
| Maimonides Medical Center Brooklyn, NY · (718) 283-6000 CA 125 | $103.00 | $103.00 | — | — | Apr 1, 2026 source file |
| Maimonides Medical Center Brooklyn, NY · (718) 283-6000 CANCER ANTIGEN 125 | $103.00 | $103.00 | — | — | Apr 1, 2026 source file |
| Nassau University Medical Center East Meadow, NY · (516) 572-0123 Ca 125 (Cancer Ag 125) | $135.23 | $193.18 | — | 30% | Oct 28, 2025 source file |
| Nassau University Medical Center East Meadow, NY · (516) 572-0123 Hep C Virus Ab By Imm | $225.38 | $321.96 | — | 30% | Oct 28, 2025 source file |
| New York Eye and Ear Infirmary of Mount Sinai New York, NY · (212) 979-4000 IMMUNOASSAY TUMOR, CANCER ANTI | $273.24 | $303.60 | — | 10% | Apr 1, 2026 source file |
| Mount Sinai Morningside New York, NY HC Tumor Ag Quant Ca 125 | $279.00 | $310.00 | — | 10% | Apr 1, 2026 source file |
| Mount Sinai Brooklyn Brooklyn, NY HC Tumor Ag Quant Ca 125 | $279.00 | $310.00 | — | 10% | Apr 1, 2026 source file |
| Mount Sinai Behavioral Health Center New York, NY HC Tumor Ag Quant Ca 125 | $279.00 | $310.00 | — | 10% | Apr 1, 2026 source file |
| The Mount Sinai Hospital New York, NY · (212) 241-7981 HC Tumor Ag Quant Ca 125 | $279.00 | $310.00 | — | 10% | Apr 1, 2026 source file |
| Mount Sinai Queens Long Island, NY HC Tumor Ag Quant Ca 125 | $279.00 | $310.00 | — | 10% | Apr 1, 2026 source file |
Inpatient: lowest $20.81, median $24.97, highest $279.00 — a 13.4× difference within the same market.
As an outpatient, the same code is billed by 49 facilities here, median $24.97 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 8 of 8 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
CA-125 is a protein that can be high in ovarian cancer. The test is used to evaluate some pelvic masses and to follow treatment.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.