Homocysteine test cost in Austin, TX
In Austin-Round Rock-San Marcos, TX, 13 hospitals list a cash price for homocysteine blood test: from $101.97 to $321.03, with a median of $150.00. The lowest listed price is at Ascension Seton — $48.03 less than the median here. Across Texas, the median is $150.00 at 96 hospitals.
Cash prices at 13 facilities across 10 cities for code 83090, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 5, 2026 and Jun 13, 2026.
Lowest$101.97Ascension Seton
Median$150.00half pay less
Highest$321.03in this market
Difference3.1×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 Austin-Round Rock-San Marcos, TX.
median
Lowest $101.97Highest $654.85
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Ascension Seton lowest Kyle, TX · (512) 324-5000 HOMOCYSTINE | $101.97 | $283.25 | $15.05–$127.46 | 64% | — source file |
| Ascension Seton lowest Kyle, TX · (512) 324-5000 HOMOCYSTEINE LEVEL | $101.97 | $283.25 | $15.05–$127.46 | 64% | — source file |
| Ascension Seton lowest Kyle, TX · (512) 324-5000 HOMOCYSTEINE LEVEL | $101.97 | $283.25 | $15.05–$127.46 | 64% | — source file |
| Ascension Seton lowest Kyle, TX · (512) 324-5000 HOMOCYSTEINE URINE(RANDOM) | $101.97 | $283.25 | $15.05–$127.46 | 64% | — source file |
| Ascension Seton lowest Kyle, TX · (512) 324-5000 HOMOCYSTEINE URINE(RANDOM) | $101.97 | $283.25 | $15.05–$127.46 | 64% | — source file |
| Ascension Seton lowest Kyle, TX · (512) 324-5000 HOMOCYSTINE | $101.97 | $283.25 | $15.05–$127.46 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTEINE URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTEINE URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Kyle, TX · (512) 324-5000 HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Kyle, TX · (512) 324-5000 HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $106.02 | $294.50 | $15.05–$132.53 | 64% | — source file |
| Texas Children's Hospital - Austin Austin, TX · (832) 824-1100 TC HOMOCYSTEINE REF TEST, HDMCY | $135.34 | $202.00 | $17.92–$191.90 | 33% | Mar 5, 2026 source file |
| Ascension Seton Luling, TX · (830) 875-7000 HOMOCYSTEINE LEVEL | $137.43 | $381.75 | $15.05–$171.79 | 64% | — source file |
| Ascension Seton Luling, TX · (830) 875-7000 HOMOCYSTINE | $137.43 | $381.75 | $15.05–$171.79 | 64% | — source file |
| Ascension Seton Luling, TX · (830) 875-7000 HOMOCYSTEINE URINE(RANDOM) | $137.43 | $381.75 | $15.05–$171.79 | 64% | — source file |
| Ascension Seton Luling, TX · (830) 875-7000 HOMOCYSTEINE URINE(RANDOM) | $137.43 | $381.75 | $15.05–$171.79 | 64% | — source file |
| Ascension Seton Luling, TX · (830) 875-7000 HOMOCYSTINE | $137.43 | $381.75 | $15.05–$171.79 | 64% | — source file |
| Ascension Seton Luling, TX · (830) 875-7000 HOMOCYSTEINE LEVEL | $137.43 | $381.75 | $15.05–$171.79 | 64% | — source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC REF GREENWOOD HOMOCYSTEINE ANALYSIS ANALYTE | $150.00 | $250.00 | $18.82–$162.50 | 40% | Jun 3, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX · (512) 509-0401 HC REF GREENWOOD HOMOCYSTEINE ANALYSIS ANALYTE | $150.00 | $250.00 | $12.00–$225.00 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX · (512) 352-7611 HC REF GREENWOOD HOMOCYSTEINE ANALYSIS ANALYTE | $150.00 | $250.00 | $12.00–$200.00 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX · (512) 654-6100 HC REF GREENWOOD HOMOCYSTEINE ANALYSIS ANALYTE | $150.00 | $250.00 | $12.00–$225.00 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Austin Austin, TX · (512) 654-2100 HC REF GREENWOOD HOMOCYSTEINE ANALYSIS ANALYTE | $150.00 | $250.00 | $12.00–$187.50 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX · (737) 999-6200 HC REF GREENWOOD HOMOCYSTEINE ANALYSIS ANALYTE | $150.00 | $250.00 | $12.00–$187.50 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC REF GREENWOOD HOMOCYSTEINE ANALYSIS ANALYTE | $150.00 | $250.00 | $12.00–$225.00 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Austin Austin, TX · (512) 654-2100 HC HOMOCYSTINE | $164.18 | $273.64 | $12.00–$205.23 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC HOMOCYSTINE | $164.18 | $273.64 | $18.82–$177.87 | 40% | Jun 3, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX · (737) 999-6200 HC HOMOCYSTINE | $164.18 | $273.64 | $12.00–$205.23 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC HOMOCYSTINE | $164.18 | $273.64 | $12.00–$246.28 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX · (512) 352-7611 HC HOMOCYSTINE | $164.18 | $273.64 | $12.00–$218.91 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX · (512) 654-6100 HC HOMOCYSTINE | $164.18 | $273.64 | $12.00–$246.28 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX · (512) 509-0401 HC HOMOCYSTINE | $164.18 | $273.64 | $12.00–$246.28 | 40% | Jun 13, 2026 source file |
| Texas Children's Hospital - Austin Austin, TX · (832) 824-1100 TC HOMOCYSTEINE | $174.87 | $261.00 | $17.92–$247.95 | 33% | Mar 5, 2026 source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $206.15 | $294.50 | $15.05–$132.53 | 30% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE URINE(RANDOM) | $206.15 | $294.50 | $15.05–$132.53 | 30% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE URINE(RANDOM) | $206.15 | $294.50 | $15.05–$132.53 | 30% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $206.15 | $294.50 | $15.05–$132.53 | 30% | — source file |
| Ascension Seton Austin, TX HOMOCYSTINE | $206.15 | $294.50 | $15.05–$132.53 | 30% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LEVEL | $206.15 | $294.50 | $15.05–$132.53 | 30% | — source file |
| Ascension Cedar Park Cedar Park, TX · (512) 528-7000 HOMOCYSTEINE | $321.03 | $891.74 | $15.05–$401.28 | 64% | — source file |
| Ascension Cedar Park Cedar Park, TX · (512) 528-7000 HOMOCYSTEINE | $321.03 | $891.74 | $15.05–$401.28 | 64% | — source file |
| Ascension Seton Kyle, TX · (512) 324-5000 HOMOCYSTEINE LVL-KIMBALL GENET | $336.78 | $935.50 | $15.05–$420.98 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTEINE,URINE(RANDOM) | $336.78 | $935.50 | $15.05–$420.98 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTEINE,URINE(RANDOM) | $336.78 | $935.50 | $15.05–$420.98 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTEINE LVL-KIMBALL GENET | $336.78 | $935.50 | $15.05–$420.98 | 64% | — source file |
| Ascension Seton Kyle, TX · (512) 324-5000 HOMOCYSTEINE LVL-KIMBALL GENET | $336.78 | $935.50 | $15.05–$420.98 | 64% | — source file |
| Ascension Seton Smithville, TX · (512) 237-3214 HOMOCYSTEINE LVL-KIMBALL GENET | $336.78 | $935.50 | $15.05–$420.98 | 64% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $654.85 | $935.50 | $15.05–$420.98 | 30% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LVL-KIMBALL GENET | $654.85 | $935.50 | $15.05–$420.98 | 30% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE LVL-KIMBALL GENET | $654.85 | $935.50 | $15.05–$420.98 | 30% | — source file |
| Ascension Seton Austin, TX HOMOCYSTEINE,URINE(RANDOM) | $654.85 | $935.50 | $15.05–$420.98 | 30% | — source file |
Outpatient: lowest $101.97, median $150.00, highest $321.03 — a 3.1× difference within the same market.
As an inpatient, the same code is billed by 13 facilities here, median $150.00. 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 13 of 13 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 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.