Nutrients
Vitamin D (25-Hydroxy) blood test
25-hydroxy vitamin D is the standard measure of vitamin D status, relevant to bone health, immune function, and more.
Cost of the Vitamin D test alone at Quest
Order it on its own
via Quest's consumer site, questhealth.com
$81
Price includes Quest's $6 physician service fee. Verified June 2026 — source.
Packages that include Vitamin D
Vitamin D (25-Hydroxy) comes included in 10 health-testing packages we track — often alongside dozens of other biomarkers.
Empirical Health
Comprehensive Health Panel
Lowest price$190
86 biomarkers
Superpower
Basic
$199
59 biomarkers
Mito Health
Core Panel
$349
53 biomarkers
WHOOP Advanced Labs
Advanced Labs (Annual)
$349
65 biomarkers
Function Health
Annual Membership
$365
128 biomarkers
Vitals Vault
Max
$399
58 biomarkers
Everlywell
Everlywell 360
$399
70 biomarkers
InsideTracker
Ultimate
$499
48 biomarkers
LabCorp OnDemand
Healthy Aging Panel
$689
46 biomarkers
Parsley Health
Complete Membership
$1549
41 biomarkers