Last updated: March 2026
How Much Does Vitamin D Test Cost?
Cost Breakdown by Type
| Type / Procedure | Without Insurance | With Insurance |
|---|---|---|
| 25-Hydroxy Vitamin D | $40 – $100 | $10 – $30 |
| 1,25-Dihydroxy Vitamin D | $75 – $150 | $20 – $40 |
| Vitamin D Panel (both forms) | $100 – $200 | $25 – $50 |
CPT/ADA Code: CPT 82306
What Affects the Cost
- Facility type (freestanding center vs. hospital — hospitals cost 2-3x more)
- Geographic location
- Complexity of the visit or test
- Whether additional tests or procedures are needed
- In-network vs. out-of-network provider
- Time of day (emergency/after-hours may cost more)
Insurance Coverage
Typical coverage: Covered as diagnostic when deficiency suspected; preventive coverage varies
Most diagnostic tests and urgent care visits are covered when medically necessary with a doctor's order. You'll pay your deductible first, then coinsurance (typically 20-40%). Preventive screenings are covered at $0 under the ACA. Always use in-network providers to avoid surprise bills.
How to Save Money
- Freestanding facilities cost 50-70% less than hospital-based
- Ask for cash-pay pricing upfront — often 40-60% less than billed rate
- Compare prices on MDsave.com or Healthcare Bluebook
- Use urgent care instead of ER for non-emergencies (save $1,000+)
- Telehealth visits cost $50-$100 for many conditions
- Check if the service qualifies as preventive care ($0 with insurance)
Related Procedures & Costs
Frequently Asked Questions
Coverage varies. Most plans cover it when ordered to investigate symptoms like fatigue, bone pain, or muscle weakness. Some insurers consider routine vitamin D screening medically unnecessary and may deny coverage.
20-50 ng/mL is considered adequate. Below 20 is deficient. Below 12 is severely deficient. Many doctors prefer levels above 30 for optimal health.
Quest Diagnostics and Labcorp offer cash pricing of $40-$60. At-home test kits cost $40-$75. Walk-in labs like Any Lab Test Now charge $50-$75. GoodRx can reduce the lab price at many locations.