Sinus surgery, full ethmoid cost in Perryville, MO — inpatient
In Perryville, MO, 1 hospital lists a cash price for endoscopic sinus surgery: full ethmoid sinus opening as an inpatient: from $670.50 to $670.50, with a median of $670.50. Across Missouri, the median is $10,877.48 at 10 hospitals.
Cash prices at 1 facility for code 31255, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Jun 12, 2026 and Jun 12, 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 Perryville, MO.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Mercy Hospital Perry lowest Perryville, MO Nasal/Sinus Ndsc W/Total Ethoidectomy | $670.50 | $894.00 | $491.70–$759.90 | 25% | Jun 12, 2026 source file |
| Mercy Hospital Perry lowest Perryville, MO Nasal/Sinus Ndsc W/Total Ethoidectomy | $670.50 | $894.00 | $491.70–$759.90 | 25% | Jun 12, 2026 source file |
| Mercy Hospital Perry lowest Perryville, MO Nasal/Sinus Ndsc W/Total Ethoidectomy | $670.50 | $894.00 | $491.70–$759.90 | 25% | Jun 12, 2026 source file |
| Mercy Hospital Perry lowest Perryville, MO Nasal/Sinus Ndsc W/Total Ethoidectomy | $670.50 | $894.00 | $491.70–$759.90 | 25% | Jun 12, 2026 source file |
Inpatient: lowest $670.50, median $670.50, highest $670.50.
As an outpatient, the same code is billed by 2 facilities here, median $5,376.38 — that is the price to compare if you are not being admitted.
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. 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
This code covers endoscopic surgery through the nose to open all of the ethmoid sinuses, between the eyes.
What the price covers
The hospital price usually covers the operating room, recovery and supplies. The surgeon and anesthesia usually bill separately.