Swallow study cost in Chattanooga, TN
In Chattanooga, TN-GA, 1 hospital lists a cash price for Swallow study (modified barium swallow, video X-ray): from $139.92 to $139.92, with a median of $139.92. Across Tennessee, the median is $90.72 at 40 hospitals.
Cash prices at 1 facility for code 74230, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between Jan 25, 2026 and Jan 25, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Chattanooga, TN-GA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Erlanger Health lowest Chattanooga, TN CHG RADIOLOGIC EXAM SWALLOW FUNCTION CONTRAST STUDY | $139.92 | $265.00 | $157.86–$438.83 | 47% | Jan 25, 2026 source file |
| Erlanger Health Chattanooga, TN HC Swallowing Study | $557.57 | $1,056.00 | $220.81–$897.60 | 47% | Jan 25, 2026 source file |
Outpatient: lowest $139.92, median $139.92, highest $139.92.
As an inpatient, the same code is billed by 1 facility here, median $557.57. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated and below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
A swallow study films the mouth and throat on X-ray while you swallow foods and liquids with barium. It shows whether food goes into the airway and is often done with a speech therapist after a stroke.
What the price covers
The price usually covers the X-ray part. The speech therapist's evaluation is billed separately.