Sinus surgery, maxillary with tissue removal cost in Flint, MI
In Flint, MI, 1 hospital lists a cash price for endoscopic sinus surgery: opening the maxillary sinus with removal of tissue: from $410.60 to $410.60, with a median of $410.60. Across Michigan, the median is $410.60 at 19 hospitals.
Cash prices at 1 facility for code 31267, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Dec 31, 2025 and Dec 31, 2025.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Flint, MI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| McLaren Flint lowest Flint, MI · (810) 342-2000 SP Nasal/Sinus Endoscopy W/Maxillary Antrostomy W/Rmvl Tiss Maxillary Sinus 31267 | $410.60 | $821.20 | $168.91–$422.35 | 50% | Dec 31, 2025 source file |
| McLaren Flint Flint, MI · (810) 342-2000 ENDOSCOPY MAXILLARY SINUS | $5,652.79 | $11,305.58 | $3,165.56–$10,802.15 | 50% | Dec 31, 2025 source file |
Outpatient: lowest $410.60, median $410.60, highest $410.60.
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 that widens the maxillary sinus opening and removes diseased tissue or polyps from inside the sinus.
What the price covers
The hospital price usually covers the operating room, recovery and supplies. The surgeon and anesthesia usually bill separately.