Vitamin D test cost in Boston, MA — inpatient
In Boston-Cambridge-Newton, MA-NH, 7 hospitals list a cash price for vitamin D blood test, 25-hydroxy (the standard vitamin D level test) as an inpatient: from $49.65 to $90.00, with a median of $72.80. The lowest listed price is at Boston Medical Center South — $23.15 less than the median here. Across Massachusetts, the median is $109.85 at 19 hospitals.
Cash prices at 7 facilities across 5 cities for code 82306, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Boston-Cambridge-Newton, MA-NH.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Boston Medical Center South lowest Brockton, MA · (508) 427-3000 HC Chg 25 Hydroxy Includes Fractions if Performed | $49.65 | $110.33 | $26.10–$394.86 | 55% | — source file |
| Boston Medical Center Brighton Boston, MA · (617) 789-3000 HC Chg 25 Hydroxy Includes Fractions if Performed | $56.47 | $125.48 | $26.10–$475.07 | 55% | — source file |
| Boston Medical Center Boston, MA · (617) 638-8000 HC Chg 25 Hydroxy Includes Fractions if Performed | $71.55 | $159.00 | $25.60–$512.54 | 55% | — source file |
| Tufts Medical Center Boston, MA · (617) 636-5000 HC Assay of Vit D Calcifediol W Fractions if Perf | $72.80 | $104.00 | $27.31–$128.46 | 30% | — source file |
| Lowell General Hospital Lowell, MA · (978) 937-6000 HC Assay of Vit D Calcifediol W Fractions if Perf | $72.80 | $104.00 | $36.40–$121.59 | 30% | — source file |
| Melrosewakefield Healthcare Melrose, MA · (781) 979-3000 HC Assay of Vit D Calcifediol W Fractions if Perf | $72.80 | $104.00 | $36.40–$530.75 | 30% | — source file |
| Cambridge Health Alliance Cambridge, MA · (617) 665-1000 HC Vitamin D, 25 Hydroxy | $90.00 | $90.00 | $26.10–$204.28 | — | — source file |
| Cambridge Health Alliance Cambridge, MA · (617) 665-1000 HC Vitamin D, 25 Hydroxy So | $90.00 | $90.00 | $26.10–$204.28 | — | — source file |
Inpatient: lowest $49.65, median $72.80, highest $90.00 — a 1.8× difference within the same market.
As an outpatient, the same code is billed by 8 facilities here, median $72.80 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 7 of 7 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.