Surgery and procedures CPT 31295 Oregon Outpatient

Balloon sinuplasty, maxillary cost in Oregon

In Oregon, 11 hospitals publish a cash price for balloon dilation of the maxillary sinus opening, one side: from $4,198.35 to $17,541.00, with a median of $15,974.40. The lowest price is at Saint Alphonsus Medical Center - Ontario (Ontario). The highest price is 4.2× the lowest.

  • The median here, $15,974.40, is 180% above the US median of $5,695.20.
  • Oregon ranks 21st of 23 states by median, cheapest first.
  • Every hospital here lists a cash price below its full list price.

Oregon law (ORS 442.614) requires nonprofit hospitals to cut what patients owe for medically necessary care by 100% for household income up to 200% of the federal poverty level, and by at least 75%, 50% or 25% up to 400%. Ask the hospital for its financial assistance application. Other states' laws.

Outpatient cash prices, one line per hospital — its lowest listed price for code 31295. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026. See them on a map

Lowest$4,198.35Saint Alphonsus Medical Center - Ontario
Median$15,974.40half of hospitals charge less
Highest$17,541.00in Oregon
Lowest saves$11,776.05vs the median

Hospitals in Oregon, cheapest first

HospitalCash priceList priceFile date
Saint Alphonsus Medical Center - Ontario one side lowest Ontario · Ontario, OR-ID HC Endoscopy Nasal Surgical With Dilation Maxillary Sinus Ostium Transnasal or via Canine Fossa Rt $4,198.35 $6,459.00 Mar 31, 2026
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Sky Lakes Medical Center Klamath Falls · Klamath Falls, OR HC Nasal/Sinus Endoscopy,W/Dilat Maxillary Sinus Ostium $6,043.22 $8,057.62 Mar 25, 2026
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Providence Medford Medical Center Medford · Medford, OR HC ED SINUS ENDO W/BALLOON DILATION CDM $11,601.00 $15,468.00 Apr 1, 2026
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Providence Seaside Hospital Seaside · Astoria, OR HC ED SINUS ENDO W/BALLOON DILATION CDM $11,601.00 $15,468.00 Apr 1, 2026
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Providence Hood River Memorial Hospital Hood River · Hood River, OR HC ED SINUS ENDO W/BALLOON DILATION CDM $13,124.25 $17,499.00 Apr 1, 2026
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Oregon Health & Science University Portland · Portland-Vancouver-Hillsboro, OR-WA HB Sinus Endo W/Balloon Dilation, Maxillary Sinus $15,974.40 $24,576.00 Mar 23, 2026
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Providence Milwaukie Hospital Milwaukie · Portland-Vancouver-Hillsboro, OR-WA HC ED SINUS ENDO W/BALLOON DILATION CDM $17,541.00 $23,388.00 Apr 1, 2026
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Providence Newberg Medical Center Newberg · Portland-Vancouver-Hillsboro, OR-WA HC ED SINUS ENDO W/BALLOON DILATION CDM $17,541.00 $23,388.00 Apr 1, 2026
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Providence Portland Medical Center Portland · Portland-Vancouver-Hillsboro, OR-WA HC ED SINUS ENDO W/BALLOON DILATION CDM $17,541.00 $23,388.00 Apr 1, 2026
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Providence St Vincent Medical Center Portland · Portland-Vancouver-Hillsboro, OR-WA HC ED SINUS ENDO W/BALLOON DILATION CDM $17,541.00 $23,388.00 Apr 1, 2026
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Providence Willamette Falls Medical Center Oregon City · Portland-Vancouver-Hillsboro, OR-WA HC ED SINUS ENDO W/BALLOON DILATION CDM $17,541.00 $23,388.00 Apr 1, 2026
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Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.

By metro area

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

Metro areaHospitalsLowestMedian
Portland-Vancouver-Hillsboro, OR-WA 6 $15,974.40 $17,541.00
Astoria, OR 1 $11,601.00 $11,601.00
Hood River, OR 1 $13,124.25 $13,124.25
Klamath Falls, OR 1 $6,043.22 $6,043.22
Medford, OR 1 $11,601.00 $11,601.00
Ontario, OR-ID 1 $4,198.35 $4,198.35
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More

What balloon sinuplasty, maxillary is, what the price covers and why prices differ: Balloon sinuplasty, maxillary explained.

Balloon dilation of the maxillary sinus opening, one side in other states

Median cash price across the state's hospitals.