Magnesium test cost in Maine
In Maine, 22 hospitals publish a cash price for Magnesium blood test: from $6.00 to $135.85, with a median of $41.27. The lowest price is at Central Maine Medical Center (Lewiston). The highest price is 22.6× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 83735. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Lowest$6.00Central Maine Medical Center
Median$41.27half pay less
Highest$135.85in Maine
Lowest saves$35.27vs the median
Hospitals in Maine, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Central Maine Medical Center lowest Lewiston · Lewiston-Auburn, ME HC ASSAY OF MAGNESIUM | $6.00 | $107.50 | Jun 25, 2026 source file |
| The Aroostook Medical Center Presque Isle · Presque Isle, ME STONE ANALYSIS MAGNESIUM | $10.08 | $48.00 | — source file |
| Eastern Maine Medical Center Bangor · Bangor, ME MAGNESIUM, RBC/LAB | $21.42 | $102.00 | — source file |
| Maine Coast Regional Health Facilities Ellsworth · Ellsworth, ME Magnesium Urine Random Collection-Q | $21.50 | $86.00 | — source file |
| Mercy Hospital Portland · Portland-South Portland, ME MAGNESIUM | $27.82 | $107.00 | — source file |
| Rumford Hospital Rumford · Rumford, ME HC ASSAY OF MAGNESIUM | $31.00 | $107.50 | Apr 29, 2026 source file |
| Bridgton Hospital Bridgton · Portland-South Portland, ME HC ASSAY OF MAGNESIUM | $33.00 | $107.50 | Apr 29, 2026 source file |
| Mayo Regional Hospital Dover Foxcroft · Dover Foxcroft, ME Magnesium Level | $33.66 | $102.00 | — source file |
| Acadia Hospital Bangor · Bangor, ME MAGNESIUM LAB | $34.56 | $96.00 | — source file |
| Sebasticook Valley Health Pittsfield · Pittsfield, ME MAGNESIUM LEVEL-Q | $34.68 | $102.00 | — source file |
| Blue Hill Memorial Hospital Blue Hill · Blue Hill, ME MAGNESIUM LEVEL-Q | $35.89 | $97.00 | — source file |
| MaineHealth Rockport · Rockport, ME HC ASSAY OF MAGNESIUM | $46.65 | $46.65 | Sep 9, 2025 source file |
| MaineHealth Brunswick · Portland-South Portland, ME HC ASSAY OF MAGNESIUM | $46.65 | $46.65 | Sep 9, 2025 source file |
| York Hospital York · Portland-South Portland, ME W MAGNESIUM ASSAY (WELLS) | $46.80 | $78.00 | — source file |
| St Mary's Regional Medical Center Lewiston · Lewiston-Auburn, ME HC SO MAGNESIUM | $47.88 | $126.00 | — source file |
| Charles A. Dean Memorial Hospital Greenville · Greenville, ME MAGNESIUM LEVEL-Q | $48.50 | $97.00 | — source file |
| MaineHealth Farmington · Farmington, ME HC ASSAY OF MAGNESIUM | $76.70 | $76.70 | Sep 9, 2025 source file |
| MaineHealth Norway · Norway, ME HC ASSAY OF MAGNESIUM | $95.75 | $95.75 | Sep 9, 2025 source file |
| MaineHealth Portland · Portland-South Portland, ME B* HC ASSAY OF MAGNESIUM | $111.85 | $111.85 | Sep 9, 2025 source file |
| MaineHealth Belfast · Belfast, ME HC ASSAY OF MAGNESIUM | $114.65 | $114.65 | Sep 9, 2025 source file |
| MaineHealth Damariscotta · Damariscotta, ME HC ASSAY OF MAGNESIUM | $114.65 | $114.65 | Sep 9, 2025 source file |
| MaineHealth Biddeford · Portland-South Portland, ME HC ASSAY OF MAGNESIUM | $135.85 | $135.85 | 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 | $27.82 | $46.72 |
| Bangor, ME | 2 | $21.42 | $27.99 |
| Lewiston-Auburn, ME | 2 | $6.00 | $26.94 |
| Belfast, ME | 1 | $114.65 | $114.65 |
| Blue Hill, ME | 1 | $35.89 | $35.89 |
| Damariscotta, ME | 1 | $114.65 | $114.65 |
| Dover Foxcroft, ME | 1 | $33.66 | $33.66 |
| Ellsworth, ME | 1 | $21.50 | $21.50 |
| Farmington, ME | 1 | $76.70 | $76.70 |
| Greenville, ME | 1 | $48.50 | $48.50 |
| Norway, ME | 1 | $95.75 | $95.75 |
| Pittsfield, ME | 1 | $34.68 | $34.68 |
| Presque Isle, ME | 1 | $10.08 | $10.08 |
| Rockport, ME | 1 | $46.65 | $46.65 |
| Rumford, ME | 1 | $31.00 | $31.00 |
What it is
A magnesium test measures the level of magnesium in the blood. Doctors order it for muscle cramps or weakness, an irregular heartbeat, low potassium or calcium that does not correct, and for people on diuretics, long-term acid-reducing drugs or with kidney disease.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
Magnesium blood test in other states
- Alabama$71.78
- Alaska$71.76
- Arizona$10.04
- Arkansas$35.18
- California$106.08
- Colorado$42.56
- Connecticut$28.60
- Delaware$67.90
- Florida$13.20
- Georgia$83.85
- Hawaii$13.20
- Idaho$30.00
- Illinois$48.60
- Indiana$50.71
- Iowa$43.80
- Kansas$61.10
- Kentucky$83.86
- Louisiana$24.31
- Maryland$17.62
- Massachusetts$32.42
- Michigan$23.35
- Minnesota$19.65
- Mississippi$8.80
- Missouri$36.63
- Montana$52.80
- Nebraska$24.42
- Nevada$59.81
- New Hampshire$32.19
- New Jersey$7.71
- New Mexico$76.20
- New York$27.88
- North Carolina$58.00
- North Dakota$12.81
- Ohio$33.30
- Oklahoma$32.50
- Oregon$30.00
- Pennsylvania$34.00
- Puerto Rico$10.00
- Rhode Island$52.70
- South Carolina$21.50
- South Dakota$37.60
- Tennessee$11.85
- Texas$22.05
- Utah$65.69
- Vermont$56.35
- Virginia$11.85
- Washington$49.20
- West Virginia$13.50
- Wisconsin$50.00
- Wyoming$13.96
Median cash price across the state's hospitals.