Surgery and procedures CPT 31255 Massachusetts Outpatient

Sinus surgery, full ethmoid cost in Massachusetts

In Massachusetts, one hospital publishes a cash price for endoscopic sinus surgery: full ethmoid sinus opening: $6,114.50 at Tufts Medical Center (Boston).

Outpatient cash prices, one line per hospital — its lowest listed price for code 31255. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.

Hospitals in Massachusetts, cheapest first

HospitalCash price List priceFile date
Tufts Medical Center Boston · Boston-Cambridge-Newton, MA-NH HC Nasal/Sinus Ndsc W/Total Ethoidectomy $6,114.50 $8,735.00 —
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Boston-Cambridge-Newton, MA-NH 1 $6,114.50 $6,114.50

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.

Endoscopic sinus surgery: full ethmoid sinus opening in other states

Median cash price across the state's hospitals.