Potassium test cost in Alabama
In Alabama, 47 hospitals publish a cash price for potassium blood test: from $4.00 to $367.08, with a median of $26.10. The lowest price is at Riverview Regional Medical Center (Gadsden). The highest price is 91.8× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 84132. Prices for both sides of the body and inpatient prices are not mixed in. Collected Oct 1, 2026. See them on a map
Lowest$4.00Riverview Regional Medical Center
Median$26.10half pay less
Highest$367.08in Alabama
Lowest saves$22.10vs the median
Hospitals in Alabama, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Riverview Regional Medical Center lowest Gadsden · Gadsden, AL Hc Assay Of Serum Potassium | $4.00 | $173.31 | Sep 1, 2026 source file |
| Hale County Hospital Greensboro · Tuscaloosa, AL .POTASSIUM (K) NH | $5.25 | $6.56 | — source file |
| Cullman Regional Medical Center Cullman · Cullman, AL Potassium Level | $5.71 | $66.10 | — source file |
| Baptist Medical Center East Montgomery · Montgomery, AL POTASSIUM | $6.60 | $11.00 | — source file |
| Montgomery Cancer Center Montgomery · Montgomery, AL POTASSIUM | $6.60 | $11.00 | — source file |
| Troy Regional Medical Center Troy · Troy, AL REF POTASSIUM SERUM | $6.82 | $6.82 | — source file |
| Grandview Medical Center Birmingham · Birmingham, AL POTASSIUM SER PL WB | $8.70 | $58.00 | Apr 1, 2026 source file |
| Coosa Valley Medical Center Sylacauga · Talladega-Sylacauga, AL Potassium | $9.00 | $36.00 | — source file |
| UAB Medical West Bessemer · Birmingham, AL Potassium Heparin Plasma | $11.25 | $15.00 | Jun 22, 2026 source file |
| Marion Regional Medical Center Hamilton · Hamilton, AL HC NEO/PED POTASSIUM | $13.33 | $31.00 | Apr 1, 2026 source file |
| Whitfield Regional Hospital Demopolis · Demopolis, AL Davita Potassium | $14.04 | $23.40 | — source file |
| Monroe County Hospital Monroeville · Monroeville, AL K | $15.60 | $39.00 | — source file |
| Flowers Hospital Dothan · Dothan, AL POTASSIUM SER PL WB | $15.90 | $106.00 | Apr 1, 2026 source file |
| Russellville Hospital Russellville · Russellville, AL POTASSIUM BLD | $17.55 | $67.50 | Jul 31, 2026 source file |
| Crestwood Medical Center Huntsville · Huntsville, AL POTASSIUM SER PL WB | $19.14 | $106.32 | Jan 1, 2026 source file |
| The Children's Hospital of Alabama Birmingham · Birmingham, AL HC Assay of Serum Potassium - Potassium | $20.62 | $47.96 | — source file |
| The Children's Hospital of Alabama – Benjamin Russell Hospital Birmingham · Birmingham, AL HC Assay of Serum Potassium - Potassium | $20.62 | $47.96 | — source file |
| Medical Center Barbour Eufaula · Eufaula, AL-GA POTASSIUM SERUM | $21.50 | $43.00 | Mar 29, 2026 source file |
| North Mississippi Health Services - South Marion Winfield · Winfield, AL POTASSIUM BLD | $22.20 | $74.00 | Apr 1, 2026 source file |
| Southeast Health Medical Center Dothan · Dothan, AL BLOOD POTASSIUM LEVEL | $22.30 | $55.74 | — source file |
| Highlands Medical Center Scottsboro · Scottsboro, AL BLOOD POTASSIUM LEVEL | $22.40 | $32.00 | — source file |
| Springhill Memorial Hospital Mobile · Mobile, AL CH POTASSIUM | $24.35 | $28.65 | Apr 2, 2026 source file |
| Decatur Morgan Hospital West Decatur · Decatur, AL ASSAY OF SERUM POTASSIUM | $26.10 | $26.10 | — source file |
| Decatur Morgan Hospital - Decatur Campus Decatur · Decatur, AL ASSAY OF SERUM POTASSIUM | $26.10 | $26.10 | — source file |
| Decatur Morgan Hospital - Parkway Campus Decatur · Decatur, AL ASSAY OF SERUM POTASSIUM | $26.10 | $26.10 | — source file |
| Athens Limestone Hospital Athens · Huntsville, AL ..POC K+ (DISC) | $29.00 | $29.00 | — source file |
| DeKalb Regional Medical Center Fort Payne · Fort Payne, AL ..POC K+ (DISC) | $29.00 | $29.00 | — source file |
| East Alabama Medical Center Opelika · Auburn-Opelika, AL POC-Potassium | $30.25 | $55.00 | Jan 1, 2026 source file |
| Tanner Medical Center - East Alabama Wedowee · Wedowee, AL BLOOD POTASSIUM LEVEL | $32.40 | $81.00 | — source file |
| Medical Center Enterprise Enterprise · Enterprise, AL POTASSIUM SER PL WB | $36.19 | $402.15 | Apr 1, 2026 source file |
| Ochsner Choctaw General Butler · Butler, AL HC POTASSIUM | $36.48 | $48.00 | — source file |
| Baptist Medical Center South Montgomery · Montgomery, AL POTASSIUM | $37.74 | $62.90 | — source file |
| Floyd Cherokee Medical Center Centre · Centre, AL HC ASSAY OF SERUM POTASSIUM | $38.50 | $77.00 | Nov 19, 2025 source file |
| Crenshaw Community Hospital Luverne · Luverne, AL POTASSIUM SERUM | $43.50 | $87.00 | — source file |
| Helen Keller Hospital Sheffield · Florence-Muscle Shoals, AL POC-POTASSIUM | $44.50 | $44.50 | — source file |
| Huntsville Hospital Huntsville · Huntsville, AL POC-POTASSIUM | $44.50 | $44.50 | — source file |
| Huntsville Hospital Madison · Huntsville, AL POC-POTASSIUM | $44.50 | $44.50 | — source file |
| Marshall Medical Center North Guntersville · Albertville, AL POC-POTASSIUM | $44.50 | $44.50 | — source file |
| Marshall Medical Centers Boaz · Albertville, AL POC-POTASSIUM | $44.50 | $44.50 | — source file |
| Red Bay Hospital Red Bay · Russellville, AL POC-POTASSIUM | $44.50 | $44.50 | — source file |
| Baldwin Health Foley · Daphne-Fairhope-Foley, AL POTASSIUM SER PL WB | $51.07 | $283.74 | Apr 1, 2026 source file |
| Gadsden Regional Medical Center Gadsden · Gadsden, AL POTASSIUM SER PL WB | $128.66 | $1,072.15 | Apr 1, 2026 source file |
| Baptist Health Citizens Hospital Talladega · Talladega-Sylacauga, AL Hb Assay Of Serum Potassium - Potassium | $205.00 | $205.00 | Apr 1, 2026 source file |
| Baptist Health Princeton Hospital Birmingham · Birmingham, AL Hb Poct Potassium-Poct | $205.00 | $205.00 | Apr 1, 2026 source file |
| Baptist Health Shelby Hospital Alabaster · Birmingham, AL Hb Assay Of Serum Potassium - Potassium | $205.00 | $205.00 | Apr 1, 2026 source file |
| Baptist Health Walker Hospital Jasper · Birmingham, AL Hb Assay Of Serum Potassium - Potassium | $205.00 | $205.00 | Apr 1, 2026 source file |
| Baptist Health Brookwood Hospital Birmingham · Birmingham, AL Hb Assay Of Serum Potassium - Potassium | $367.08 | $367.08 | Apr 1, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Birmingham, AL | 8 | $8.70 | $112.81 |
| Huntsville, AL | 4 | $19.14 | $36.75 |
| Decatur, AL | 3 | $26.10 | $26.10 |
| Montgomery, AL | 3 | $6.60 | $6.60 |
| Albertville, AL | 2 | $44.50 | $44.50 |
| Dothan, AL | 2 | $15.90 | $19.10 |
| Gadsden, AL | 2 | $4.00 | $66.33 |
| Russellville, AL | 2 | $17.55 | $31.02 |
| Talladega-Sylacauga, AL | 2 | $9.00 | $107.00 |
| Auburn-Opelika, AL | 1 | $30.25 | $30.25 |
| Butler, AL | 1 | $36.48 | $36.48 |
| Centre, AL | 1 | $38.50 | $38.50 |
| Cullman, AL | 1 | $5.71 | $5.71 |
| Demopolis, AL | 1 | $14.04 | $14.04 |
| Daphne-Fairhope-Foley, AL | 1 | $51.07 | $51.07 |
| Enterprise, AL | 1 | $36.19 | $36.19 |
| Eufaula, AL-GA | 1 | $21.50 | $21.50 |
| Florence-Muscle Shoals, AL | 1 | $44.50 | $44.50 |
| Fort Payne, AL | 1 | $29.00 | $29.00 |
| Hamilton, AL | 1 | $13.33 | $13.33 |
| Luverne, AL | 1 | $43.50 | $43.50 |
| Monroeville, AL | 1 | $15.60 | $15.60 |
| Mobile, AL | 1 | $24.35 | $24.35 |
| Scottsboro, AL | 1 | $22.40 | $22.40 |
| Troy, AL | 1 | $6.82 | $6.82 |
| Tuscaloosa, AL | 1 | $5.25 | $5.25 |
| Wedowee, AL | 1 | $32.40 | $32.40 |
| Winfield, AL | 1 | $22.20 | $22.20 |
What it is
A potassium test measures the level of potassium in the blood. Doctors check it for people on diuretics or blood pressure drugs, with kidney disease, an irregular heartbeat, or vomiting and diarrhea.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
Potassium blood test in other states
- Alaska$61.50
- Arizona$29.95
- Arkansas$19.43
- California$73.26
- Colorado$69.75
- Connecticut$23.15
- Delaware$60.74
- District of Columbia$63.56
- Florida$63.18
- Georgia$32.80
- Hawaii$47.60
- Idaho$35.70
- Illinois$44.80
- Indiana$28.50
- Iowa$34.00
- Kansas$32.76
- Kentucky$46.40
- Louisiana$16.47
- Maine$25.08
- Maryland$11.58
- Massachusetts$31.00
- Michigan$22.53
- Minnesota$44.90
- Mississippi$27.00
- Missouri$41.32
- Montana$40.80
- Nebraska$47.81
- Nevada$62.00
- New Hampshire$47.59
- New Jersey$5.90
- New Mexico$63.41
- New York$21.59
- North Carolina$39.30
- North Dakota$41.22
- Ohio$23.35
- Oklahoma$32.55
- Oregon$21.75
- Pennsylvania$33.10
- Puerto Rico$15.00
- Rhode Island$29.50
- South Carolina$41.74
- South Dakota$54.90
- Tennessee$26.13
- Texas$65.23
- Utah$110.70
- Vermont$41.58
- Virginia$39.00
- Washington$40.15
- West Virginia$25.25
- Wisconsin$29.04
- Wyoming$23.20
Median cash price across the state's hospitals.