TPO antibody test cost in Maine
In Maine, 29 hospitals publish a cash price for thyroid peroxidase (TPO) antibody test: from $14.00 to $308.25, with a median of $85.68. The lowest price is at Central Maine Medical Center (Lewiston). The highest price is 22.0× the lowest.
- The median here, $85.68, is 34% above the US median of $63.84.
- That is 5.9× Medicare's 2026 national rate for the same service ($14.55).
- Maine ranks 35th of 51 states by median, cheapest first.
- 8 of 29 hospitals list a cash price equal to their full list price, with no self-pay discount.
Outpatient cash prices, one line per hospital — its lowest listed price for code 86376. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 11, 2026. See them on a map
Lowest$14.00Central Maine Medical Center
Median$85.68half of hospitals charge less
Highest$308.25in Maine
Lowest saves$71.68vs the median
Hospitals in Maine, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Central Maine Medical Center lowest Lewiston · Lewiston-Auburn, ME HC MICROSOMAL ANTIBODY | $14.00 | $327.19 | Jun 25, 2026 source file |
| Redington-Fairview General Hospital Skowhegan · Skowhegan, ME CHRONIC URTICARIA PANEL-86376 | $27.75 | $40.00 | Jul 23, 2026 source file |
| Northern Light AR Gould Hospital Presque Isle · Presque Isle, ME THYROID AUTOANTIBODY | $33.39 | $159.00 | Mar 30, 2026 source file |
| Northern Light Maine Coast Hospital Ellsworth · Ellsworth, ME Liver-Kidney Microsome-1 Antibody, IgG | $35.25 | $141.00 | Mar 30, 2026 source file |
| Northern Light Eastern Maine Medical Center Bangor · Bangor, ME LIVER-KIDNEY MICROSOME AB/LAB | $36.75 | $175.00 | Feb 3, 2026 source file |
| Penobscot Valley Hospital Lincoln · Bangor, ME Thyroid Perox Ab 5081 Quest | $43.25 | $54.06 | Apr 24, 2026 source file |
| Northern Light Mercy Hospital Portland · Portland-South Portland, ME THYROID AUTOANTIBODY | $43.94 | $169.00 | Apr 15, 2026 source file |
| MaineHealth Mid Coast Hospital Brunswick · Portland-South Portland, ME B* HC MICROSOMAL ANTIBODIES EACH | $44.30 | $44.30 | Oct 30, 2026 source file |
| Northern Light Mayo Hospital Dover Foxcroft · Dover Foxcroft, ME Thyroid Peroxidase (TPO) Ab ALI | $57.09 | $173.00 | Mar 30, 2026 source file |
| Mount Desert Island Hospital Bar Harbor · Bar Harbor, ME Thyroid Peroxidase Abs QST | $58.50 | $65.00 | Jul 8, 2026 source file |
| Northern Light Sebasticook Valley Hospital Pittsfield · Pittsfield, ME THYROID AUTOANTIBODY | $58.82 | $173.00 | Mar 30, 2026 source file |
| Blue Hill Memorial Hospital Blue Hill · Blue Hill, ME THYROID AUTOANTIBODY | $64.01 | $173.00 | Mar 30, 2026 source file |
| Houlton Regional Hospital Houlton · Houlton, ME LIVER/KID MICROS. ABS | $64.60 | $68.00 | Mar 25, 2026 source file |
| St Mary's Regional Medical Center Lewiston · Lewiston-Auburn, ME HC SO MICROSOMAL ANTIBODY | $85.12 | $224.00 | Apr 1, 2026 source file |
| St Joseph Hospital Bangor · Bangor, ME HC SO MICROSOMAL ANTIBODY | $85.68 | $168.00 | Apr 1, 2026 source file |
| Northern Light CA Dean Hospital Greenville · Greenville, ME LIVER KIDNEY MICROSOME AB/LAB | $86.50 | $173.00 | Mar 30, 2026 source file |
| Rumford Hospital Rumford · Rumford, ME HC MICROSOMAL ANTIBODY | $94.00 | $327.19 | Apr 29, 2026 source file |
| York Hospital York · Portland-South Portland, ME MICROSOMAL AB -THYROID,LIVER,KIDNEY(CHG) | $97.20 | $162.00 | Jul 4, 2026 source file |
| Millinocket Regional Hospital Millinocket · Bangor, ME THYROID PEROXIDASE AB | $98.10 | $109.00 | May 26, 2026 source file |
| Bridgton Hospital Bridgton · Portland-South Portland, ME HC MICROSOMAL ANTIBODY | $101.00 | $327.19 | Apr 29, 2026 source file |
| MaineHealth Westbrook · Portland-South Portland, ME B* HC MICROSOMAL ANTIBODIES EACH | $112.65 | $112.65 | Oct 30, 2026 source file |
| Calais Community Hospital Calais · Calais, ME Liver Kidney Microsomal, Iggquest | $115.00 | $153.00 | — source file |
| MaineHealth Maine Medical Center Biddeford Biddeford · Portland-South Portland, ME B* HC MICROSOMAL ANTIBODIES EACH | $148.75 | $148.75 | Oct 30, 2026 source file |
| MaineHealth Franklin Hospital Farmington · Farmington, ME B* HC MICROSOMAL ANTIBODIES EACH | $171.40 | $171.40 | Oct 30, 2026 source file |
| LincolnHealth Damariscotta · Damariscotta, ME B* HC MICROSOMAL ANTIBODIES EACH | $195.75 | $195.75 | Oct 30, 2026 source file |
| MaineHealth Waldo Hospital Belfast · Belfast, ME B* HC MICROSOMAL ANTIBODIES EACH | $211.05 | $211.05 | Oct 30, 2026 source file |
| Down East Community Hospital Machias · Machias, ME Thyroid Peroxidase Abs Qst | $220.00 | $293.00 | — source file |
| MaineHealth Pen Bay Hospital Rockport · Rockport, ME B* HC MICROSOMAL ANTIBODIES EACH | $276.80 | $276.80 | Oct 30, 2026 source file |
| MaineHealth Stephens Hospital Norway · Norway, ME B* HC MICROSOMAL ANTIBODIES EACH | $308.25 | $308.25 | Oct 30, 2026 source file |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
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 | $43.94 | $99.10 |
| Bangor, ME | 4 | $36.75 | $64.46 |
| Lewiston-Auburn, ME | 2 | $14.00 | $49.56 |
| Bar Harbor, ME | 1 | $58.50 | $58.50 |
| Belfast, ME | 1 | $211.05 | $211.05 |
| Blue Hill, ME | 1 | $64.01 | $64.01 |
| Calais, ME | 1 | $115.00 | $115.00 |
| Damariscotta, ME | 1 | $195.75 | $195.75 |
| Dover Foxcroft, ME | 1 | $57.09 | $57.09 |
| Ellsworth, ME | 1 | $35.25 | $35.25 |
| Farmington, ME | 1 | $171.40 | $171.40 |
| Greenville, ME | 1 | $86.50 | $86.50 |
| Houlton, ME | 1 | $64.60 | $64.60 |
| Machias, ME | 1 | $220.00 | $220.00 |
| Norway, ME | 1 | $308.25 | $308.25 |
| Pittsfield, ME | 1 | $58.82 | $58.82 |
| Presque Isle, ME | 1 | $33.39 | $33.39 |
| Rockport, ME | 1 | $276.80 | $276.80 |
| Rumford, ME | 1 | $94.00 | $94.00 |
| Skowhegan, ME | 1 | $27.75 | $27.75 |
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More
What TPO antibody test is, what the price covers and why prices differ: TPO antibody test explained.
Thyroid peroxidase (TPO) antibody test in other states
- Alabama$44.01
- Alaska$100.10
- Arizona$22.70
- Arkansas$39.07
- California$22.88
- Colorado$120.70
- Connecticut$94.81
- Delaware$199.98
- District of Columbia$134.00, 3 hospitals
- Florida$13.60
- Georgia$92.34
- Hawaii$111.15
- Idaho$78.65
- Illinois$79.65
- Indiana$92.70
- Iowa$77.18
- Kansas$78.33
- Kentucky$92.40
- Louisiana$38.64
- Maryland$60.37
- Massachusetts$72.00
- Michigan$46.15
- Minnesota$56.08
- Mississippi$28.29
- Missouri$78.14
- Montana$91.98
- Nebraska$100.00
- Nevada$77.00
- New Hampshire$125.97
- New Jersey$16.01
- New Mexico$85.20
- New York$53.17
- North Carolina$40.50
- North Dakota$64.05
- Ohio$65.00
- Oklahoma$60.90
- Oregon$68.04
- Pennsylvania$75.30
- Puerto Rico$61.80
- Rhode Island$128.00
- South Carolina$106.50
- South Dakota$128.80
- Tennessee$40.80
- Texas$71.02
- Utah$103.81
- Vermont$120.47
- Virginia$74.23
- Washington$80.94
- West Virginia$72.75
- Wisconsin$70.00
- Wyoming$75.23
Median cash price across the state's hospitals.