Last updated: March 2026
How Much Does Spirometry (Pulmonary Function Test) Cost?
Cost Breakdown by Type
| Type / Procedure | Without Insurance | With Insurance |
|---|---|---|
| Basic Spirometry | $40 – $150 | $10 – $35 |
| Spirometry with Bronchodilator Response | $75 – $250 | $20 – $50 |
| Complete Pulmonary Function Test (PFT) | $200 – $600 | $50 – $150 |
| Peak Flow Measurement (in-office) | $15 – $50 | $0 – $10 |
CPT/ADA Code: CPT 94010
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 for asthma, COPD, and respiratory conditions
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
Spirometry measures how much air you can inhale and exhale, and how quickly you can exhale. Key measurements include FEV1 (air exhaled in 1 second), FVC (total air exhaled), and their ratio, which helps diagnose and monitor asthma, COPD, and other lung diseases.
Yes. Spirometry is covered as a diagnostic test when ordered for respiratory symptoms like wheezing, shortness of breath, or chronic cough. It is also covered for monitoring diagnosed asthma or COPD.
Primary care offices, pulmonologist offices, urgent care (some locations), hospitals, and pulmonary function labs. Most primary care doctors have spirometry equipment in-office for basic testing.