Sinus surgery, maxillary with tissue removal cost in California
In California, 45 hospitals publish a cash price for endoscopic sinus surgery: opening the maxillary sinus with removal of tissue: from $655.63 to $51,997.69, with a median of $9,889.60. The lowest price is at Cedars-Sinai Marina Hospital (Marina del Rey). The highest price is 79.3× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 31267. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Lowest$655.63Cedars-Sinai Marina Hospital
Median$9,889.60half pay less
Highest$51,997.69in California
Lowest saves$9,233.97vs the median
Hospitals in California, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Cedars-Sinai Marina Hospital lowest Marina del Rey · Los Angeles-Long Beach-Anaheim, CA OPG - 3 | $655.63 | $1,008.66 | Nov 26, 2025 source file |
| NorthBay Medical Center Fairfield · Vallejo, CA Nasal Endo Max W Rem Tis Sinus | $765.83 | $765.83 | Apr 1, 2026 source file |
| Tahoe Forest Hospital Truckee · Truckee-Grass Valley, CA Removal of nasal sinus tissue using an endoscope | $1,393.00 | $1,393.00 | Jul 6, 2026 source file |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Downey Downey · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Fontana Fontana · Riverside-San Bernardino-Ontario, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Los Angeles Los Angeles · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Moreno Valley Moreno Valley · Riverside-San Bernardino-Ontario, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Ontario Ontario · Ontario, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Orange County - Irvine Irvine · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Panorama City Panorama City · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Riverside Riverside · Riverside-San Bernardino-Ontario, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - San Diego - Clairemont Mesa San Diego · San Diego-Chula Vista-Carlsbad, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - San Diego - Zion San Diego · San Diego-Chula Vista-Carlsbad, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - San Marcos San Marcos · San Diego-Chula Vista-Carlsbad, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - South Bay Harbor City · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - West la Los Angeles · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills · Los Angeles-Long Beach-Anaheim, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $3,099.20 | $5,960.00 | — source file |
| Cedars-Sinai Medical Center Los Angeles · Los Angeles-Long Beach-Anaheim, CA Outpatient Surgical Group 3 | $5,642.80 | $8,681.23 | Nov 26, 2025 source file |
| Shasta Regional Medical Center Redding · Redding, CA ENDOSCOPY MAXILLARY SINUS | $9,032.00 | $8,077.54 | Sep 1, 2026 source file |
| Kaiser Foundation Hospital & Rehab Center - Vallejo Vallejo · Vallejo, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Antioch Antioch · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Fremont Fremont · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Fresno Fresno · Fresno, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Manteca Manteca · Stockton-Lodi, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Modesto Modesto · Modesto, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Oakland/Richmond Oakland · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Redwood City Redwood City · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Richmond Campus Richmond · Richmond, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Roseville Roseville · Sacramento-Roseville-Folsom, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Sacramento Sacramento · Sacramento-Roseville-Folsom, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - San Francisco San Francisco · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - San Jose San Jose · San Jose-Sunnyvale-Santa Clara, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - San Leandro San Leandro · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - San Rafael San Rafael · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Santa Clara Santa Clara · San Jose-Sunnyvale-Santa Clara, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Santa Rosa Santa Rosa · Santa Rosa-Petaluma, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - South Sacramento Sacramento · Sacramento-Roseville-Folsom, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - South San Francisco South San Francisco · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Vacaville Vacaville · Vallejo, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Kaiser Foundation Hospital - Walnut Creek Walnut Creek · San Francisco-Oakland-Fremont, CA NSL/SINUS NDSC MAX ANTROST W/RMVL TISS MAX SINUS | $9,889.60 | $17,660.00 | — source file |
| Riverside University Medical Center Moreno Valley · Riverside-San Bernardino-Ontario, CA HC Nasal/Sinus Endoscopy, Surg W/Max Antrostomy Rmvl Tissue From Sinus | $13,536.40 | $13,536.40 | — source file |
| USC Kenneth Norris Jr Cancer Hospital Los Angeles · Los Angeles-Long Beach-Anaheim, CA Nsl Sinus Ndsc Max Antrost W Rmvl Tiss Max Sinus | $27,953.25 | $27,953.25 | Apr 1, 2026 source file |
| UC San Diego Medical Center San Diego · San Diego-Chula Vista-Carlsbad, CA Removal of nasal sinus tissue using an endoscope | $51,997.69 | $94,541.26 | Apr 1, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Los Angeles-Long Beach-Anaheim, CA | 12 | $655.63 | $3,099.20 |
| San Francisco-Oakland-Fremont, CA | 9 | $9,889.60 | $9,889.60 |
| Riverside-San Bernardino-Ontario, CA | 4 | $3,099.20 | $3,099.20 |
| San Diego-Chula Vista-Carlsbad, CA | 4 | $3,099.20 | $3,099.20 |
| Sacramento-Roseville-Folsom, CA | 3 | $9,889.60 | $9,889.60 |
| Vallejo, CA | 3 | $765.83 | $9,889.60 |
| San Jose-Sunnyvale-Santa Clara, CA | 2 | $9,889.60 | $9,889.60 |
| Fresno, CA | 1 | $9,889.60 | $9,889.60 |
| Modesto, CA | 1 | $9,889.60 | $9,889.60 |
| Ontario, CA | 1 | $3,099.20 | $3,099.20 |
| Richmond, CA | 1 | $9,889.60 | $9,889.60 |
| Redding, CA | 1 | $9,032.00 | $9,032.00 |
| Santa Rosa-Petaluma, CA | 1 | $9,889.60 | $9,889.60 |
| Stockton-Lodi, CA | 1 | $9,889.60 | $9,889.60 |
| Truckee-Grass Valley, CA | 1 | $1,393.00 | $1,393.00 |
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.
Endoscopic sinus surgery: opening the maxillary sinus with removal of tissue in other states
- Alabama$12,642.84
- Alaska$23,118.00
- Arizona$8,660.52
- Arkansas$9,054.12
- Colorado$12,176.50
- Connecticut$13,302.06
- Delaware$2,000.00
- Florida$12,732.40
- Georgia$6,698.00
- Idaho$17,730.00
- Illinois$11,047.50
- Indiana$1,138.15
- Iowa$661.60
- Kansas$8,434.68
- Kentucky$661.50
- Louisiana$6,534.40
- Maine$483.60
- Massachusetts$9,603.84
- Michigan$410.60
- Minnesota$1,620.85
- Mississippi$17,465.53
- Missouri$11,085.81
- Nebraska$1,205.80
- Nevada$7,676.00
- New Hampshire$1,556.93
- New Jersey$9,237.12
- New York$7,740.00
- North Carolina$4,857.00
- Ohio$13,611.63
- Oklahoma$518.27
- Oregon$498.40
- Pennsylvania$13,044.34
- Rhode Island$7,896.00
- South Carolina$5,492.50
- South Dakota$5,240.48
- Tennessee$7,601.06
- Texas$4,608.60
- Vermont$616.75
- Virginia$23,743.24
- Washington$6,547.89
- West Virginia$3,542.25
- Wisconsin$1,363.05
- Wyoming$2,284.85
Median cash price across the state's hospitals.