Vitamin D test cost in Houston, TX
In Houston-Pasadena-The Woodlands, TX, 14 hospitals list a cash price for Vitamin D blood test, 25-hydroxy (the standard vitamin D level test): from $20.00 to $221.80, with a median of $20.00. The lowest listed price is at Methodist West Houston Hospital and 8 other hospitals. Across Texas, the median is $49.20 at 101 hospitals.
Cash prices at 14 facilities across 9 cities for code 82306, 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 Sep 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 Houston-Pasadena-The Woodlands, TX.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Methodist West Houston Hospital lowest Houston, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Baytown Hospital lowest Baytown, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Baytown Hospital lowest Baytown, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Baytown Hospital lowest Baytown, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Cypress Hospital lowest Cypress, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Cypress Hospital lowest Cypress, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Cypress Hospital lowest Cypress, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist The Woodlands Hospital lowest The Woodlands, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist The Woodlands Hospital lowest The Woodlands, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist The Woodlands Hospital lowest The Woodlands, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Methodist Sugar Land Hospital lowest Sugar Land, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Methodist Sugar Land Hospital lowest Sugar Land, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Methodist Sugar Land Hospital lowest Sugar Land, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Methodist West Houston Hospital lowest Houston, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Methodist West Houston Hospital lowest Houston, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Methodist Willowbrook Hospital lowest Houston, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Methodist Willowbrook Hospital lowest Houston, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Methodist Willowbrook Hospital lowest Houston, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Continuing Care Hospital lowest Katy, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Continuing Care Hospital lowest Katy, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Continuing Care Hospital lowest Katy, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Clear Lake Hospital lowest Nassau Bay, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Clear Lake Hospital lowest Nassau Bay, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Clear Lake Hospital lowest Nassau Bay, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| The Methodist Hospital lowest Houston, TX HC 25HDN 25 D2 D3 | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| The Methodist Hospital lowest Houston, TX HC REF - CALCITRIOL | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| The Methodist Hospital lowest Houston, TX HC VITAMIN D2,D3 25 OH | $20.00 | $40.00 | — | 50% | Apr 1, 2026 source file |
| Hsa St. Joseph LLC Houston, TX RL VITAMIN D, 25-HYDROXY | $29.01 | $614.96 | $15.56–$614.96 | 95% | Sep 1, 2026 source file |
| Hsa St. Joseph LLC Houston, TX VITAMIN D 25 HYDROXY | $29.01 | $614.96 | $15.56–$614.96 | 95% | Sep 1, 2026 source file |
| Harris Health Taub Loop Houston, TX VITAMIN D, 25-HYDROXY; VD25H | $29.60 | $178.00 | $24.86–$115.70 | 83% | — source file |
| Harris Health Houston, TX VITAMIN D, 25-HYDROXY; VD25H | $29.60 | $178.00 | $24.86–$115.70 | 83% | — source file |
| Texas Children's Hospital Houston, TX TC VITAMIN D (25 HYDROXY) | $174.87 | $261.00 | $29.60–$247.95 | 33% | Mar 5, 2026 source file |
| Texas Children's Hospital Houston, TX TC VITAMIN D (25 HYDROXY) | $174.87 | $261.00 | $29.60–$247.95 | 33% | Mar 5, 2026 source file |
| Texas Children's Hospital Houston, TX TC VITAMIN D (25 HYDROXY) | $174.87 | $261.00 | $29.60–$247.95 | 33% | Mar 5, 2026 source file |
| Shriners Childrens Texas Galveston, TX VITAMIN D-3 LEVEL | $221.80 | $221.80 | $25.16–$56.83 | — | — source file |
| The Methodist Hospital Houston, TX HC 25 HYDROXY VITAMIN D | $241.00 | $482.00 | — | 50% | Apr 1, 2026 source file |
| Methodist Sugar Land Hospital Sugar Land, TX HC 25 HYDROXY VITAMIN D | $308.00 | $616.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Clear Lake Hospital Nassau Bay, TX HC 25 HYDROXY VITAMIN D | $308.00 | $616.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Cypress Hospital Cypress, TX HC 25 HYDROXY VITAMIN D | $308.00 | $616.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist The Woodlands Hospital The Woodlands, TX HC 25 HYDROXY VITAMIN D | $308.00 | $616.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Baytown Hospital Baytown, TX HC 25 HYDROXY VITAMIN D | $308.00 | $616.00 | — | 50% | Apr 1, 2026 source file |
| Methodist Willowbrook Hospital Houston, TX HC 25 HYDROXY VITAMIN D | $308.00 | $616.00 | — | 50% | Apr 1, 2026 source file |
| Houston Methodist Continuing Care Hospital Katy, TX HC 25 HYDROXY VITAMIN D | $308.00 | $616.00 | — | 50% | Apr 1, 2026 source file |
| Methodist West Houston Hospital Houston, TX HC 25 HYDROXY VITAMIN D | $308.00 | $616.00 | — | 50% | Apr 1, 2026 source file |
Outpatient: lowest $20.00, median $20.00, highest $221.80 — a 11.1× difference within the same market.
As an inpatient, the same code is billed by 12 facilities here, median $20.00. 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 4 of 5 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
This blood test measures 25-hydroxy vitamin D, the form doctors use to judge whether the body has enough vitamin D. It is ordered to check for deficiency, for example with bone loss, certain digestive conditions or while taking supplements.
What the price covers
The price usually covers the vitamin D test only. The blood draw is often billed separately.