Vitamin D 1,25 test cost in Seattle, WA
In Seattle-Tacoma-Bellevue, WA, 17 hospitals list a cash price for vitamin D, 1,25-dihydroxy blood test: from $14.21 to $300.56, with a median of $123.90. The lowest listed price is at Overlake Medical Center & Clinics — $109.69 less than the median here. Across Washington, the median is $174.42 at 57 hospitals.
Cash prices at 17 facilities across 14 cities for code 82652, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Feb 28, 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 Seattle-Tacoma-Bellevue, WA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Overlake Medical Center & Clinics lowest Bellevue, WA · (425) 688-5000 Hc Calcitriol(1,25 Di-Oh Vit D) File of Apr 1, 2026 · source file | $14.21 | $28.42 | — | 50% |
| Saint Clare Hospital Lakewood, WA · (253) 588-1711 HC 1-25 VITAMIN D File of Feb 28, 2026 · source file | $91.38 | $317.00 | $38.50–$285.29 | 71% |
| St Anthony Hospital Gig Harbor, WA · (253) 530-2050 HC 1-25 VITAMIN D File of Feb 28, 2026 · source file | $96.42 | $317.00 | $38.50–$285.29 | 70% |
| Highline Medical Center Burien, WA · (206) 431-5237 HC 1-25 VITAMIN D File of Feb 28, 2026 · source file | $96.80 | $317.00 | $38.50–$285.30 | 69% |
| St Francis Community Hospital Federal Way, WA · (253) 944-8100 HC 1-25 VITAMIN D File of Feb 28, 2026 · source file | $99.49 | $317.00 | $38.50–$285.29 | 69% |
| St Joseph Medical Center Tacoma, WA · (253) 627-4101 HC 1-25 VITAMIN D File of Feb 28, 2026 · source file | $104.99 | $317.00 | $38.50–$285.29 | 67% |
| Virginia Mason Medical Center Seattle, WA · (206) 223-6600 1 25 OH VIT D3 source file | $110.16 | $216.00 | $129.60–$172.80 | 49% |
| St Elizabeth Hospital Enumclaw, WA · (360) 825-2505 HC 1-25 VITAMIN D File of Feb 28, 2026 · source file | $112.02 | $317.00 | $38.50–$285.30 | 65% |
| Valley Medical Center Renton, WA · (425) 228-3450 1 25 Dihydroxy Includes Fractions if Performed source file | $123.90 | $177.00 | — | 30% |
| Kaiser Permanente Central Hospital Seattle, WA · (206) 326-3000 DIHYDOROXYVITAMIN 1 25 File of Apr 1, 2026 · source file | $182.40 | $228.00 | $29.00–$105.00 | 20% |
| Snoqualmie Valley Hospital Snoqualmie, WA · (425) 831-2300 Facility Fee HC CALCITRIOL(1,25 DI-OH VIT D) source file | $197.16 | $339.93 | $37.73–$312.74 | 42% |
| Cascade Valley Hospital Arlington, WA · (360) 435-2133 HC VIT D(1,25DIHYDR) source file | $241.60 | $302.00 | $25.67–$271.80 | 20% |
| Swedish Issaquah Issaquah, WA · (425) 313-4000 HC 1 25 DIHYDROXY INCLUDES FRACTIONS IF PERFORMED CDM File of Apr 1, 2026 · source file | $277.44 | $578.00 | — | 52% |
| Swedish Medical Center / Cherry Hill Seattle, WA · (206) 320-2000 HC 1 25 DIHYDROXY INCLUDES FRACTIONS IF PERFORMED CDM File of Apr 1, 2026 · source file | $277.44 | $578.00 | — | 52% |
| Swedish Medical Center Seattle, WA · (206) 386-6000 HC 1 25 DIHYDROXY INCLUDES FRACTIONS IF PERFORMED CDM File of Apr 1, 2026 · source file | $277.44 | $578.00 | — | 52% |
| Swedish Edmonds Edmonds, WA · (425) 640-4000 HC 1 25 DIHYDROXY INCLUDES FRACTIONS IF PERFORMED CDM File of Apr 1, 2026 · source file | $277.44 | $578.00 | — | 52% |
| Providence Regional Medical Center Everett Everett, WA · (425) 261-2000 HC 1 25 DIHYDROXY INCLUDES FRACTIONS IF PERFORMED CDM File of Apr 1, 2026 · source file | $300.56 | $578.00 | — | 48% |
Outpatient: lowest $14.21, median $123.90, highest $300.56 — a 21.2× difference within the same market.
As an inpatient, the same code is billed by 18 facilities here, median $153.15. 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 9 of 10 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 it is 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 test measures 1,25-dihydroxy vitamin D, the active hormone form. It is used for kidney disease, high calcium and some rare disorders, not to check vitamin D levels in general.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.