Sinus surgery, maxillary cost in Owosso, MI
In Owosso, MI, 1 hospital lists a cash price for endoscopic sinus surgery: opening the maxillary (cheek) sinus: from $284.00 to $284.00, with a median of $284.00. Across Michigan, the median is $253.20 at 30 hospitals.
Cash prices at 1 facility for code 31256, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 27, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Memorial Healthcare Owosso, MI · (989) 723-5211 EXPLORE MAXILLARY SINUS-PhHOS | $284.00 | $355.00 | — | 20% | Apr 1, 2026 source file |
Outpatient: lowest $284.00, median $284.00, highest $284.00.
As an inpatient, the same code is billed by 1 facility here, median $284.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
This code covers endoscopic surgery through the nose to widen the natural opening of the maxillary sinus behind the cheek.
What the price covers
The hospital price usually covers the operating room, recovery and supplies. The surgeon and anesthesia usually bill separately.