Homocysteine test cost in Tampa, FL — inpatient
In Tampa-St. Petersburg-Clearwater, FL, 12 hospitals list a cash price for homocysteine blood test as an inpatient: from $14.40 to $357.78, with a median of $255.40. The lowest listed price is at Orlando Health Wiregrass Ranch Hospital and 1 other hospital — $241.00 less than the median here. Across Florida, the median is $46.25 at 78 hospitals.
Cash prices at 12 facilities across 8 cities for code 83090, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
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.
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 Homocystine - Homocysteine | $14.40 | $36.00 | — | 60% | Apr 1, 2026 source file |
| OHI West lowest Saint Petersburg, FL Hb Assay Of Homocystine - Homocysteine | $14.40 | $36.00 | — | 60% | Apr 1, 2026 source file |
| OHI West Saint Petersburg, FL Hb Homocysteine (Ser)-Ref | $20.40 | $51.00 | — | 60% | Apr 1, 2026 source file |
| Orlando Health Wiregrass Ranch Hospital Wesley Chapel, FL Hb Homocysteine (Ser)-Ref | $20.40 | $51.00 | — | 60% | Apr 1, 2026 source file |
| H. Lee Moffitt Cancer Center and Research Institute Hospital Tampa, FL HOMOCYSTEINE | $35.00 | $70.00 | $31.50–$56.00 | 50% | — source file |
| OHI West Saint Petersburg, FL Hb Homocysteine (Ur)-Ref | $82.40 | $206.00 | — | 60% | Apr 1, 2026 source file |
| Orlando Health Wiregrass Ranch Hospital Wesley Chapel, FL Hb Homocysteine (Ur)-Ref | $82.40 | $206.00 | — | 60% | Apr 1, 2026 source file |
| AdventHealth North Pinellas Tarpon Springs, FL · (813) 615-7219 HC HOMOCYSTEINE LEVEL | $191.74 | $191.74 | — | — | Apr 1, 2026 source file |
| Tampa General Hospital Tampa, FL · (813) 844-7000 Hb Homocysteine | $250.25 | $715.00 | — | 65% | Apr 1, 2026 source file |
| AdventHealth Zephyrhills Zephyrhills, FL · (813) 615-7219 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL | $255.40 | $255.40 | — | — | Apr 1, 2026 source file |
| AdventHealth Carrollwood Tampa, FL · (813) 615-7219 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL | $255.40 | $255.40 | — | — | Apr 1, 2026 source file |
| AdventHealth Wesley Chapel Wesley Chapel, FL · (813) 929-5000 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL | $255.40 | $255.40 | — | — | Apr 1, 2026 source file |
| AdventHealth Riverview Riverview, FL · (813) 929-5962 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL | $255.40 | $255.40 | — | — | Apr 1, 2026 source file |
| AdventHealth Tampa Tampa, FL · (813) 615-7200 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL | $255.40 | $255.40 | — | — | Apr 1, 2026 source file |
| AdventHealth Zephyrhills Zephyrhills, FL · (813) 615-7219 HC HOMOCYSTEINE LEVEL - QWDL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Wesley Chapel Wesley Chapel, FL · (813) 929-5000 HC HOMOCYSTEINE LEVEL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Wesley Chapel Wesley Chapel, FL · (813) 929-5000 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL URINE | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Carrollwood Tampa, FL · (813) 615-7219 HC HOMOCYSTEINE LEVEL - ARUP | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Wesley Chapel Wesley Chapel, FL · (813) 929-5000 HC HOMOCYSTEINE LEVEL - QWDL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Tampa Tampa, FL · (813) 615-7200 HC HOMOCYSTEINE LEVEL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Tampa Tampa, FL · (813) 615-7200 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL URINE | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Tampa Tampa, FL · (813) 615-7200 HC HOMOCYSTEINE LEVEL - ARUP | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Tampa Tampa, FL · (813) 615-7200 HC HOMOCYSTEINE LEVEL - QWDL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Carrollwood Tampa, FL · (813) 615-7219 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL URINE | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Carrollwood Tampa, FL · (813) 615-7219 HC HOMOCYSTEINE LEVEL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Wesley Chapel Wesley Chapel, FL · (813) 929-5000 HC HOMOCYSTEINE LEVEL - ARUP | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Carrollwood Tampa, FL · (813) 615-7219 HC HOMOCYSTEINE LEVEL - QWDL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Riverview Riverview, FL · (813) 929-5962 HC HOMOCYSTEINE LEVEL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Riverview Riverview, FL · (813) 929-5962 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL URINE | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Riverview Riverview, FL · (813) 929-5962 HC HOMOCYSTEINE LEVEL - ARUP | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Riverview Riverview, FL · (813) 929-5962 HC HOMOCYSTEINE LEVEL - QWDL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Zephyrhills Zephyrhills, FL · (813) 615-7219 HC HOMOCYSTEINE LEVEL | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Zephyrhills Zephyrhills, FL · (813) 615-7219 HC ASSAY OF HOMOCYSTINE - HOMOCYSTEINE TOTAL URINE | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Zephyrhills Zephyrhills, FL · (813) 615-7219 HC HOMOCYSTEINE LEVEL - ARUP | $276.59 | $276.59 | — | — | Apr 1, 2026 source file |
| AdventHealth Dade City Dade City, FL · (352) 568-1100 HC HOMOCYSTEINE LEVEL | $286.72 | $286.72 | — | — | Apr 1, 2026 source file |
| AdventHealth Connerton Land O Lakes, FL HC HOMOCYSTEINE LEVEL | $357.78 | $357.78 | — | — | Apr 1, 2026 source file |
Inpatient: lowest $14.40, median $255.40, highest $357.78 — a 24.8× difference within the same market.
As an outpatient, the same code is billed by 12 facilities here, median $255.40 — that is the price to compare if you are not being admitted.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated. 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 homocysteine test measures an amino acid that rises with low vitamin B12 or folate and in some inherited conditions.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.