Sodium test cost in Tampa, FL
In Tampa-St. Petersburg-Clearwater, FL, 34 hospitals list a cash price for sodium blood test: from $4.00 to $1,203.18, with a median of $248.07. The lowest listed price is at Orlando Health Wiregrass Ranch Hospital and 1 other hospital — $244.07 less than the median here. Across Florida, the median is $67.20 at 175 hospitals.
Cash prices at 34 facilities across 21 cities for code 84295, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Jan 1, 2026 and Sep 1, 2026.
Lowest$4.00Orlando Health Wiregrass Ranch Hospital + 1 more
Median$248.07half pay less
Highest$1,203.18in this market
Difference300.8×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Tampa-St. Petersburg-Clearwater, FL.
median
Lowest $4.00Highest $1,203.18
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Orlando Health Wiregrass Ranch Hospital lowest Wesley Chapel, FL Hb Assay Of Serum Sodium - Sodium | $4.00 | $10.00 | — | 60% | Apr 1, 2026 source file |
| Orlando Health Bayfront Hospital lowest Saint Petersburg, FL · (727) 823-1234 Hb Assay Of Serum Sodium - Sodium | $4.00 | $10.00 | — | 60% | Apr 1, 2026 source file |
| St. Joseph's Hospital Tampa, FL · (813) 870-4398 POC SODIUM | $12.00 | $20.00 | $3.60–$20.00 | 40% | Jan 1, 2026 source file |
| Morton Plant NorthBay Hospital New Port Richey, FL · (727) 842-8468 POC SODIUM | $12.00 | $20.00 | $3.60–$20.00 | 40% | Jan 1, 2026 source file |
| South Florida Baptist Hospital Plant City, FL · (813) 757-1200 POC SODIUM | $12.00 | $20.00 | $3.60–$20.00 | 40% | Jan 1, 2026 source file |
| Mease Countryside Hospital Safety Harbor, FL · (727) 734-6950 POC SODIUM | $12.00 | $20.00 | $3.60–$20.00 | 40% | Jan 1, 2026 source file |
| BayCare Hospital Wesley Chapel Wesley Chapel, FL · (813) 914-1000 POC SODIUM | $12.00 | $20.00 | $3.60–$20.00 | 40% | Jan 1, 2026 source file |
| Morton Plant Hospital Clearwater, FL · (727) 462-7000 POC SODIUM | $12.00 | $20.00 | $3.60–$20.00 | 40% | Jan 1, 2026 source file |
| St Anthony's Hospital St. Petersburg, FL · (727) 825-1100 POC SODIUM | $12.00 | $20.00 | $3.60–$20.00 | 40% | Jan 1, 2026 source file |
| BayCare Alliant Hospital Dunedin, FL · (727) 733-1111 POC SODIUM | $12.00 | $20.00 | $10.00–$20.00 | 40% | Jan 1, 2026 source file |
| Mease Dunedin Hospital Dunedin, FL · (727) 733-1111 POC SODIUM | $12.00 | $20.00 | $3.60–$20.00 | 40% | Jan 1, 2026 source file |
| BayCare Hospital Wesley Chapel Wesley Chapel, FL · (813) 914-1000 SODIUM LEVEL | $12.60 | $21.00 | $3.78–$21.00 | 40% | Jan 1, 2026 source file |
| Morton Plant Hospital Clearwater, FL · (727) 462-7000 SODIUM LEVEL | $12.60 | $21.00 | $3.78–$21.00 | 40% | Jan 1, 2026 source file |
| Mease Dunedin Hospital Dunedin, FL · (727) 733-1111 SODIUM LEVEL | $12.60 | $21.00 | $3.78–$21.00 | 40% | Jan 1, 2026 source file |
| St Anthony's Hospital St. Petersburg, FL · (727) 825-1100 SODIUM LEVEL | $12.60 | $21.00 | $3.78–$21.00 | 40% | Jan 1, 2026 source file |
| BayCare Alliant Hospital Dunedin, FL · (727) 733-1111 SODIUM LEVEL | $12.60 | $21.00 | $10.50–$21.00 | 40% | Jan 1, 2026 source file |
| South Florida Baptist Hospital Plant City, FL · (813) 757-1200 SODIUM LEVEL | $12.60 | $21.00 | $3.78–$21.00 | 40% | Jan 1, 2026 source file |
| Morton Plant NorthBay Hospital New Port Richey, FL · (727) 842-8468 SODIUM LEVEL | $12.60 | $21.00 | $3.78–$21.00 | 40% | Jan 1, 2026 source file |
| St. Joseph's Hospital Tampa, FL · (813) 870-4398 SODIUM LEVEL | $12.60 | $21.00 | $3.78–$21.00 | 40% | Jan 1, 2026 source file |
| Mease Countryside Hospital Safety Harbor, FL · (727) 734-6950 SODIUM LEVEL | $12.60 | $21.00 | $3.78–$21.00 | 40% | Jan 1, 2026 source file |
| Orlando Health Wiregrass Ranch Hospital Wesley Chapel, FL Hb Assay Of Serum Sodium - Sodium-Poct | $27.60 | $69.00 | — | 60% | Apr 1, 2026 source file |
| Orlando Health Bayfront Hospital Saint Petersburg, FL · (727) 823-1234 Hb Assay Of Serum Sodium - Sodium-Poct | $27.60 | $69.00 | — | 60% | Apr 1, 2026 source file |
| Tampa General Hospital Tampa, FL · (813) 844-7000 Hb Sodium | $68.25 | $195.00 | — | 65% | Apr 1, 2026 source file |
| H. Lee Moffitt Cancer Center and Research Institute Hospital Tampa, FL ASSAY OF SERUM SODIUM | $70.50 | $141.00 | $26.65–$141.00 | 50% | — source file |
| H. Lee Moffitt Cancer Center and Research Institute Hospital Tampa, FL ASSAY OF SODIUM WHOLE BLOOD | $70.50 | $141.00 | $26.65–$141.00 | 50% | — source file |
| H. Lee Moffitt Cancer Center and Research Institute Hospital Tampa, FL SODIUM LEVEL, OUTSIDE FACILITY | $70.50 | $141.00 | $26.65–$141.00 | 50% | — source file |
| HCA Florida Bayonet Point Hospital Hudson, FL · (727) 819-2929 Sodium; serum, plasma or whole blood Other Outpatient | $70.86 | $70.86 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Bayonet Point Hospital Hudson, FL · (727) 819-2929 SODIUM BLD | $70.86 | $70.86 | $3.33–$65.19 | — | Sep 1, 2026 source file |
| HCA Florida Bayonet Point Hospital Hudson, FL · (727) 819-2929 Sodium; serum, plasma or whole blood UNSCHEDULED | $70.86 | $70.86 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida Bayonet Point Hospital Hudson, FL · (727) 819-2929 Sodium; serum, plasma or whole blood | $70.86 | $70.86 | $4.81 | — | Sep 1, 2026 source file |
| South Florida Baptist Hospital Plant City, FL · (813) 757-1200 RT SODIUM | $77.40 | $129.00 | $23.22–$129.00 | 40% | Jan 1, 2026 source file |
| Mease Dunedin Hospital Dunedin, FL · (727) 733-1111 RT SODIUM | $77.40 | $129.00 | $23.22–$129.00 | 40% | Jan 1, 2026 source file |
| BayCare Alliant Hospital Dunedin, FL · (727) 733-1111 RT SODIUM | $77.40 | $129.00 | $64.50–$129.00 | 40% | Jan 1, 2026 source file |
| St Anthony's Hospital St. Petersburg, FL · (727) 825-1100 RT SODIUM | $77.40 | $129.00 | $23.22–$129.00 | 40% | Jan 1, 2026 source file |
| Morton Plant Hospital Clearwater, FL · (727) 462-7000 RT SODIUM | $77.40 | $129.00 | $23.22–$129.00 | 40% | Jan 1, 2026 source file |
| BayCare Hospital Wesley Chapel Wesley Chapel, FL · (813) 914-1000 RT SODIUM | $77.40 | $129.00 | $23.22–$129.00 | 40% | Jan 1, 2026 source file |
| Morton Plant NorthBay Hospital New Port Richey, FL · (727) 842-8468 RT SODIUM | $77.40 | $129.00 | $23.22–$129.00 | 40% | Jan 1, 2026 source file |
| St. Joseph's Hospital Tampa, FL · (813) 870-4398 RT SODIUM | $77.40 | $129.00 | $23.22–$129.00 | 40% | Jan 1, 2026 source file |
| Mease Countryside Hospital Safety Harbor, FL · (727) 734-6950 RT SODIUM | $77.40 | $129.00 | $23.22–$129.00 | 40% | Jan 1, 2026 source file |
| AdventHealth North Pinellas Tarpon Springs, FL · (813) 615-7219 HC SODIUM LEVEL | $90.98 | $90.98 | — | — | Apr 1, 2026 source file |
| PAM Rehabilitation Hospital of Wiregrass Ranch Wesley Chapel, FL Serum Sodium | $113.75 | $113.75 | $85.31 | — | Aug 11, 2026 source file |
| AdventHealth Dade City Dade City, FL · (352) 568-1100 HC SODIUM LEVEL | $235.97 | $235.97 | — | — | Apr 1, 2026 source file |
| AdventHealth Zephyrhills Zephyrhills, FL · (813) 615-7219 HC SODIUM LEVEL | $260.16 | $260.16 | — | — | Apr 1, 2026 source file |
| AdventHealth Wesley Chapel Wesley Chapel, FL · (813) 929-5000 HC SODIUM LEVEL | $260.16 | $260.16 | — | — | Apr 1, 2026 source file |
| AdventHealth Carrollwood Tampa, FL · (813) 615-7219 HC SODIUM LEVEL | $260.16 | $260.16 | — | — | Apr 1, 2026 source file |
| AdventHealth Riverview Riverview, FL · (813) 929-5962 HC SODIUM LEVEL | $260.16 | $260.16 | — | — | Apr 1, 2026 source file |
| AdventHealth Tampa Tampa, FL · (813) 615-7200 HC SODIUM LEVEL | $260.16 | $260.16 | — | — | Apr 1, 2026 source file |
| AdventHealth Connerton Land O Lakes, FL HC SODIUM LEVEL | $358.53 | $358.53 | — | — | Apr 1, 2026 source file |
| HCA Florida Oak Hill Hospital Spring Hill, FL · (352) 596-6632 Sodium; serum, plasma or whole blood | $444.20 | $444.20 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Oak Hill Hospital Spring Hill, FL · (352) 596-6632 SODIUM BLD | $444.20 | $444.20 | $20.88–$408.66 | — | Sep 1, 2026 source file |
| HCA Florida Oak Hill Hospital Spring Hill, FL · (352) 596-6632 Sodium; serum, plasma or whole blood UNSCHEDULED | $444.20 | $444.20 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida Oak Hill Hospital Spring Hill, FL · (352) 596-6632 Sodium; serum, plasma or whole blood Other Outpatient | $444.20 | $444.20 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Largo Hospital Clearwater, FL · (727) 588-5200 Sodium; serum, plasma or whole blood UNSCHEDULED | $447.66 | $447.66 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida Largo Hospital Clearwater, FL · (727) 588-5200 Sodium; serum, plasma or whole blood | $447.66 | $447.66 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Largo Hospital Clearwater, FL · (727) 588-5200 SODIUM BLD | $447.66 | $447.66 | $21.04–$411.85 | — | Sep 1, 2026 source file |
| HCA Florida Largo West Hospital Largo, FL · (727) 588-5200 SODIUM BLD | $447.66 | $447.66 | $21.04–$411.85 | — | Sep 1, 2026 source file |
| HCA Florida Largo West Hospital Largo, FL · (727) 588-5200 Sodium; serum, plasma or whole blood UNSCHEDULED | $447.66 | $447.66 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida Largo West Hospital Largo, FL · (727) 588-5200 Sodium; serum, plasma or whole blood | $447.66 | $447.66 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida South Shore Hospital Apollo Beach, FL · (813) 634-3301 Sodium; serum, plasma or whole blood UNSCHEDULED | $644.93 | $644.93 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida South Shore Hospital Apollo Beach, FL · (813) 634-3301 Sodium; serum, plasma or whole blood Other Outpatient | $644.93 | $644.93 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida South Shore Hospital Apollo Beach, FL · (813) 634-3301 SODIUM BLD | $644.93 | $644.93 | $30.31–$593.34 | — | Sep 1, 2026 source file |
| HCA Florida South Shore Hospital Apollo Beach, FL · (813) 634-3301 Sodium; serum, plasma or whole blood | $644.93 | $644.93 | $4.36–$6.54 | — | Sep 1, 2026 source file |
| HCA Florida Trinity Hospital Lutz, FL · (727) 834-4900 SODIUM BLD | $785.65 | $785.65 | $36.93–$722.80 | — | Sep 1, 2026 source file |
| HCA Florida Trinity Hospital Lutz, FL · (727) 834-4900 Sodium; serum, plasma or whole blood UNSCHEDULED | $785.65 | $785.65 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida Trinity Hospital Lutz, FL · (727) 834-4900 Sodium; serum, plasma or whole blood | $785.65 | $785.65 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Trinity Hospital Lutz, FL · (727) 834-4900 Sodium; serum, plasma or whole blood Other Outpatient | $785.65 | $785.65 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Northside Hospital St Petersburg, FL · (727) 521-5121 SODIUM BLD | $1,007.91 | $1,007.91 | $47.37–$927.28 | — | Sep 1, 2026 source file |
| HCA Florida Northside Hospital St Petersburg, FL · (727) 521-5121 Sodium; serum, plasma or whole blood UNSCHEDULED | $1,007.91 | $1,007.91 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida Northside Hospital St Petersburg, FL · (727) 521-5121 Sodium; serum, plasma or whole blood Other Outpatient | $1,007.91 | $1,007.91 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Northside Hospital St Petersburg, FL · (727) 521-5121 Sodium; serum, plasma or whole blood | $1,007.91 | $1,007.91 | $4.36–$6.54 | — | Sep 1, 2026 source file |
| HCA Florida Pasadena Hospital South Pasadena, FL · (727) 381-1000 Sodium; serum, plasma or whole blood Other Outpatient | $1,159.18 | $1,159.18 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida St. Petersburg Hospital St. Petersburg, FL · (727) 384-1414 Sodium; serum, plasma or whole blood UNSCHEDULED | $1,159.18 | $1,159.18 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida St. Petersburg Hospital St. Petersburg, FL · (727) 384-1414 Sodium; serum, plasma or whole blood | $1,159.18 | $1,159.18 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Pasadena Hospital South Pasadena, FL · (727) 381-1000 Sodium; serum, plasma or whole blood | $1,159.18 | $1,159.18 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Pasadena Hospital South Pasadena, FL · (727) 381-1000 SODIUM BLD | $1,159.18 | $1,159.18 | $54.48–$1,066.45 | — | Sep 1, 2026 source file |
| HCA Florida St. Petersburg Hospital St. Petersburg, FL · (727) 384-1414 SODIUM BLD | $1,159.18 | $1,159.18 | $54.48–$1,066.45 | — | Sep 1, 2026 source file |
| HCA Florida St. Petersburg Hospital St. Petersburg, FL · (727) 384-1414 Sodium; serum, plasma or whole blood Other Outpatient | $1,159.18 | $1,159.18 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Brandon Hospital Tampa, FL · (813) 916-0600 Sodium; serum, plasma or whole blood UNSCHEDULED | $1,182.48 | $1,182.48 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida Brandon Hospital Tampa, FL · (813) 916-0600 Sodium; serum, plasma or whole blood Other Outpatient | $1,182.48 | $1,182.48 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Brandon Hospital Tampa, FL · (813) 916-0600 Sodium; serum, plasma or whole blood | $1,182.48 | $1,182.48 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida Brandon Hospital Tampa, FL · (813) 916-0600 SODIUM BLD | $1,182.48 | $1,182.48 | $55.58–$1,087.88 | — | Sep 1, 2026 source file |
| HCA Florida West Tampa Hospital Tampa, FL · (813) 873-6400 SODIUM BLD | $1,203.18 | $1,203.18 | $56.55–$1,106.93 | — | Sep 1, 2026 source file |
| HCA Florida South Tampa Hospital Tampa, FL · (813) 873-6400 Sodium; serum, plasma or whole blood UNSCHEDULED | $1,203.18 | $1,203.18 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida South Tampa Hospital Tampa, FL · (813) 873-6400 Sodium; serum, plasma or whole blood Other Outpatient | $1,203.18 | $1,203.18 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida South Tampa Hospital Tampa, FL · (813) 873-6400 SODIUM BLD | $1,203.18 | $1,203.18 | $56.55–$1,106.93 | — | Sep 1, 2026 source file |
| HCA Florida West Tampa Hospital Tampa, FL · (813) 873-6400 Sodium; serum, plasma or whole blood UNSCHEDULED | $1,203.18 | $1,203.18 | $46.79–$47.77 | — | Sep 1, 2026 source file |
| HCA Florida West Tampa Hospital Tampa, FL · (813) 873-6400 Sodium; serum, plasma or whole blood | $1,203.18 | $1,203.18 | $4.36–$6.54 | — | Sep 1, 2026 source file |
| HCA Florida South Tampa Hospital Tampa, FL · (813) 873-6400 Sodium; serum, plasma or whole blood | $1,203.18 | $1,203.18 | $4.81 | — | Sep 1, 2026 source file |
| HCA Florida West Tampa Hospital Tampa, FL · (813) 873-6400 Sodium; serum, plasma or whole blood Other Outpatient | $1,203.18 | $1,203.18 | $4.81 | — | Sep 1, 2026 source file |
Outpatient: lowest $4.00, median $248.07, highest $1,203.18 — a 300.8× difference within the same market.
As an inpatient, the same code is billed by 22 facilities here, median $40.13. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 10 of 23 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it 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
A sodium test measures the level of sodium in the blood. It is used for confusion, weakness, dehydration and for people on diuretics or with heart, kidney or liver disease.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.