CA-125 test cost in Maine
In Maine, 21 hospitals publish a cash price for CA-125 blood test (ovarian cancer marker): from $20.00 to $276.85, with a median of $85.88. The lowest price is at Central Maine Medical Center (Lewiston). The highest price is 13.8× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 86304. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Lowest$20.00Central Maine Medical Center
Median$85.88half pay less
Highest$276.85in Maine
Lowest saves$65.88vs the median
Hospitals in Maine, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Central Maine Medical Center lowest Lewiston · Lewiston-Auburn, ME HC IMMUNOASSAY, TUMOR ANTIGEN, CA 125 | $20.00 | $293.13 | Jun 25, 2026 source file |
| Eastern Maine Medical Center Bangor · Bangor, ME CA, 125 | $28.56 | $136.00 | — source file |
| The Aroostook Medical Center Presque Isle · Presque Isle, ME CA 125/LAB | $31.50 | $150.00 | — source file |
| Mercy Hospital Portland · Portland-South Portland, ME CANCER ANTIGEN CA-125 | $35.36 | $136.00 | — source file |
| Maine Coast Regional Health Facilities Ellsworth · Ellsworth, ME Cancer Antigen 125 | $45.50 | $182.00 | — source file |
| Mayo Regional Hospital Dover Foxcroft · Dover Foxcroft, ME Cancer Ag 125 ALI | $49.17 | $149.00 | — source file |
| Sebasticook Valley Health Pittsfield · Pittsfield, ME CA, 125 | $50.66 | $149.00 | — source file |
| Blue Hill Memorial Hospital Blue Hill · Blue Hill, ME CA 125 | $55.13 | $149.00 | — source file |
| Charles A. Dean Memorial Hospital Greenville · Greenville, ME CA, 125 | $74.50 | $149.00 | — source file |
| Rumford Hospital Rumford · Rumford, ME HC IMMUNOASSAY, TUMOR ANTIGEN, CA 125 | $85.00 | $293.13 | Apr 29, 2026 source file |
| St Mary's Regional Medical Center Lewiston · Lewiston-Auburn, ME HC SO CA 125 | $85.88 | $226.00 | — source file |
| Bridgton Hospital Bridgton · Portland-South Portland, ME HC IMMUNOASSAY, TUMOR ANTIGEN, CA 125 | $90.00 | $293.13 | Apr 29, 2026 source file |
| York Hospital York · Portland-South Portland, ME CA 125 | $109.20 | $182.00 | — source file |
| MaineHealth Biddeford · Portland-South Portland, ME HC IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $157.70 | $157.70 | Sep 9, 2025 source file |
| MaineHealth Portland · Portland-South Portland, ME B* HC IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $163.20 | $163.20 | Sep 9, 2025 source file |
| MaineHealth Belfast · Belfast, ME HC IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $206.55 | $206.55 | Sep 9, 2025 source file |
| MaineHealth Farmington · Farmington, ME HC IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $226.50 | $226.50 | Sep 9, 2025 source file |
| MaineHealth Damariscotta · Damariscotta, ME HC IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $230.85 | $230.85 | Sep 9, 2025 source file |
| MaineHealth Rockport · Rockport, ME HC IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $263.10 | $263.10 | Sep 9, 2025 source file |
| MaineHealth Brunswick · Portland-South Portland, ME HC IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $263.10 | $263.10 | Sep 9, 2025 source file |
| MaineHealth Norway · Norway, ME HC IMMUNOASSAY TUMOR ANTIGEN QUANTITATIVE CA 125 | $276.85 | $276.85 | Sep 9, 2025 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Portland-South Portland, ME | 6 | $35.36 | $133.45 |
| Lewiston-Auburn, ME | 2 | $20.00 | $52.94 |
| Belfast, ME | 1 | $206.55 | $206.55 |
| Blue Hill, ME | 1 | $55.13 | $55.13 |
| Bangor, ME | 1 | $28.56 | $28.56 |
| Damariscotta, ME | 1 | $230.85 | $230.85 |
| Dover Foxcroft, ME | 1 | $49.17 | $49.17 |
| Ellsworth, ME | 1 | $45.50 | $45.50 |
| Farmington, ME | 1 | $226.50 | $226.50 |
| Greenville, ME | 1 | $74.50 | $74.50 |
| Norway, ME | 1 | $276.85 | $276.85 |
| Pittsfield, ME | 1 | $50.66 | $50.66 |
| Presque Isle, ME | 1 | $31.50 | $31.50 |
| Rockport, ME | 1 | $263.10 | $263.10 |
| Rumford, ME | 1 | $85.00 | $85.00 |
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.
CA-125 blood test (ovarian cancer marker) in other states
- Alabama$137.51
- Alaska$199.00
- Arizona$23.93
- Arkansas$46.20
- California$137.80
- Colorado$86.56
- Connecticut$93.38
- Delaware$179.48
- Florida$68.25
- Georgia$140.79
- Hawaii$102.00
- Idaho$93.00
- Illinois$122.50
- Indiana$167.81
- Iowa$97.00
- Kansas$120.00
- Kentucky$337.27
- Louisiana$49.12
- Maryland$90.56
- Massachusetts$81.90
- Michigan$119.43
- Minnesota$101.60
- Mississippi$103.96
- Missouri$111.48
- Montana$100.00
- Nebraska$84.18
- Nevada$36.29
- New Hampshire$128.87
- New Jersey$23.93
- New Mexico$98.80
- New York$88.64
- North Carolina$88.50
- North Dakota$101.60
- Ohio$93.60
- Oklahoma$63.00
- Oregon$100.10
- Pennsylvania$129.80
- Rhode Island$165.60
- South Carolina$181.00
- South Dakota$101.60
- Tennessee$63.80
- Texas$127.01
- Utah$73.21
- Vermont$186.41
- Virginia$102.00
- Washington$118.04
- West Virginia$114.00
- Wisconsin$117.50
- Wyoming$66.65
Median cash price across the state's hospitals.