Spirometry cost in Ontario, CA — inpatient
In Ontario, CA, 1 hospital lists a cash price for spirometry (breathing test) as an inpatient: from $321.88 to $321.88, with a median of $321.88. Across California, the median is $321.88 at 99 hospitals.
Cash prices at 1 facility for code 94010, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.
Lowest$321.88Kaiser Foundation Hospital - Ontario
Median$321.88half pay less
Highest$321.88in this market
Difference1.0×highest vs lowest
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Kaiser Foundation Hospital - Ontario Ontario, CA SPMTRY W/VC EXPIRATORY FLO W/WO MXML VOL VNTJ | $321.88 | $619.00 | — | 48% | — source file |
Inpatient: lowest $321.88, median $321.88, highest $321.88.
As an outpatient, the same code is billed by 1 facility here, median $321.88 — that is the price to compare if you are not being admitted.
What it is
Spirometry measures how much air you can blow out and how fast. It is used to diagnose and follow asthma and COPD.
What the price covers
The price usually covers the test and report.