Last updated: March 2026
How Much Does TB Test (Tuberculosis) Cost?
Cost Breakdown by Type
| Type / Procedure | Without Insurance | With Insurance |
|---|---|---|
| TB Skin Test (PPD/Mantoux) | $20 – $50 | $0 – $15 |
| QuantiFERON Blood Test (IGRA) | $75 – $150 | $15 – $30 |
| Chest X-ray (if positive screening) | $100 – $250 | $20 – $50 |
CPT/ADA Code: CPT 86580
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 preventive for high-risk groups; required for some employment
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
A PPD skin test costs $20-$50 without insurance. The QuantiFERON blood test costs $75-$150. Many employers, schools, and immigration offices require TB testing and some cover the cost.
The PPD skin test requires two visits (injection and reading 48-72 hours later) and can give false positives if you had the BCG vaccine. The blood test requires one visit, is not affected by BCG, and gives results in 24-48 hours.
Health departments often offer free or low-cost TB testing ($0-$20). CVS MinuteClinic and Walgreens charge $35-$60. Occupational health clinics often have employer-paid testing.