Tonsillectomy, child cost in California
In California, 44 hospitals publish a cash price for tonsil and adenoid removal, child under 12: from $528.00 to $13,696.80, with a median of $10,634.40. The lowest price is at Oroville Hospital (Oroville). The highest price is 25.9× the lowest.
- The median here, $10,634.40, is 90% above the US median of $5,589.78.
- California ranks 29th of 31 states by median, cheapest first.
- 2 of 44 hospitals list a cash price equal to their full list price, with no self-pay discount.
California law (Health and Safety Code §127405): if you are uninsured or have high medical costs and your family income is at or below 400% of the federal poverty level, a hospital may not expect you to pay more than it would expect from Medicare or Medi-Cal, whichever is greater. That can be less than the cash prices below; ask the hospital for its discount payment policy. A separate physician fee may still apply. Other states' laws.
Outpatient cash prices, one line per hospital — its lowest listed price for code 42820. Prices for both sides of the body and inpatient prices are not mixed in. Collected Oct 31, 2026. See them on a map
Hospitals in California, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Oroville Hospital lowest Oroville · Chico, CA Removal of tonsils and adenoid glands, patient younger than age 12 | $528.00 | $1,056.00 | — source file |
| Cedars-Sinai Medical Center Los Angeles · Los Angeles-Long Beach-Anaheim, CA Outpatient Grouper - 3 | $3,964.84 | $6,099.75 | Nov 26, 2025 source file |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Downey Downey · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Fontana Fontana · Riverside-San Bernardino-Ontario, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Los Angeles Los Angeles · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Moreno Valley Moreno Valley · Riverside-San Bernardino-Ontario, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Panorama City Panorama City · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Riverside Riverside · Riverside-San Bernardino-Ontario, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - San Diego - Clairemont Mesa San Diego · San Diego-Chula Vista-Carlsbad, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - San Diego - Zion San Diego · San Diego-Chula Vista-Carlsbad, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - San Marcos San Marcos · San Diego-Chula Vista-Carlsbad, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - South Bay Harbor City · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - West LA Los Angeles · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Fnd Hospital - Irvine Irvine · Los Angeles-Long Beach-Anaheim, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Kaiser Ontario Medical Center Campus Ontario · Riverside-San Bernardino-Ontario, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $4,321.20 | $8,310.00 | Apr 1, 2026 source file |
| Watsonville Community Hospital Watsonville · Santa Cruz-Watsonville, CA REMOVE TONSILS AND ADENOIDS | $5,560.83 | $9,268.05 | Oct 8, 2026 source file |
| Riverside University Medical Center Moreno Valley · Riverside-San Bernardino-Ontario, CA HC Tonsillectomy Under 12 Yo | $6,749.08 | $6,749.08 | Mar 30, 2026 source file |
| San Dimas Community Hospital San Dimas · Los Angeles-Long Beach-Anaheim, CA Remove Tonsils And Adenoids - 42820 - OR36042820 | $7,576.00 | $13,895.90 | Sep 1, 2026 source file |
| Kaiser Foundation Hospital & Rehab Center - Vallejo Vallejo · Vallejo, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Antioch Antioch · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Fremont Fremont · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Fresno Fresno · Fresno, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Manteca Manteca · Stockton-Lodi, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Modesto Modesto · Modesto, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Oakland/Richmond Oakland · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Redwood City Redwood City · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Roseville Roseville · Sacramento-Roseville-Folsom, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Sacramento Sacramento · Sacramento-Roseville-Folsom, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - San Francisco San Francisco · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - San Jose San Jose · San Jose-Sunnyvale-Santa Clara, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - San Leandro San Leandro · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - San Rafael San Rafael · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Santa Clara Santa Clara · San Jose-Sunnyvale-Santa Clara, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Santa Rosa Santa Rosa · Santa Rosa-Petaluma, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - South Sacramento Sacramento · Sacramento-Roseville-Folsom, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - South San Francisco South San Francisco · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Vacaville Vacaville · Vallejo, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Walnut Creek Walnut Creek · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| Kaiser Fnd Hospital - Richmond Campus Richmond · San Francisco-Oakland-Fremont, CA TONSILLECTOMY & ADENOIDECTOMY <AGE 12 | $10,634.40 | $18,990.00 | Apr 1, 2026 source file |
| NorthBay Medical Center Fairfield · Vallejo, CA Rem Tonsils Adenoids <12 Yrs | $11,074.00 | $11,074.00 | Apr 1, 2026 source file |
| MarinHealth Medical Center Greenbrae · San Francisco-Oakland-Fremont, CA REMOVAL OF TONSILS AND ADENOID GLANDS (YOUNGER THAN 12 YEARS) | $13,696.80 | $22,828.00 | Mar 26, 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 | 11 | $3,964.84 | $4,321.20 |
| San Francisco-Oakland-Fremont, CA | 11 | $10,634.40 | $10,634.40 |
| Riverside-San Bernardino-Ontario, CA | 5 | $4,321.20 | $4,321.20 |
| Sacramento-Roseville-Folsom, CA | 3 | $10,634.40 | $10,634.40 |
| San Diego-Chula Vista-Carlsbad, CA | 3 | $4,321.20 | $4,321.20 |
| Vallejo, CA | 3 | $10,634.40 | $10,634.40 |
| San Jose-Sunnyvale-Santa Clara, CA | 2 | $10,634.40 | $10,634.40 |
| Chico, CA | 1 | $528.00 | $528.00 |
| Fresno, CA | 1 | $10,634.40 | $10,634.40 |
| Modesto, CA | 1 | $10,634.40 | $10,634.40 |
| Santa Cruz-Watsonville, CA | 1 | $5,560.83 | $5,560.83 |
| Santa Rosa-Petaluma, CA | 1 | $10,634.40 | $10,634.40 |
| Stockton-Lodi, CA | 1 | $10,634.40 | $10,634.40 |
What tonsillectomy, child is, what the price covers and why prices differ: Tonsillectomy, child explained.
Tonsil and adenoid removal, child under 12 in other states
- Alabama$5,628.00
- Alaska$6,343.49, 2 hospitals
- Arizona$9,200.19, 4 hospitals
- Arkansas$2,741.24
- Colorado$15,563.00
- Delaware$5,566.65, 1 hospital
- Florida$8,813.18
- Georgia$7,906.00
- Hawaii$3,995.60, 3 hospitals
- Idaho$8,208.00
- Illinois$7,118.75
- Indiana$6,196.96
- Iowa$4,269.00
- Kansas$5,577.00
- Kentucky$6,498.11
- Louisiana$2,877.31
- Maine$6,262.26, 2 hospitals
- Maryland$5,285.26, 1 hospital
- Massachusetts$14,601.63, 3 hospitals
- Michigan$3,265.21
- Minnesota$843.70
- Mississippi$2,968.35
- Missouri$5,327.34
- Montana$780.00, 4 hospitals
- Nebraska$6,218.25
- Nevada$6,651.95, 4 hospitals
- New Hampshire$3,591.94, 1 hospital
- New Jersey$6,547.81
- New Mexico$9,129.84, 4 hospitals
- New York$7,000.36
- North Carolina$5,060.00
- North Dakota$4,793.99
- Ohio$8,397.85
- Oklahoma$4,767.86
- Oregon$3,943.58, 2 hospitals
- Pennsylvania$10,001.37
- Puerto Rico$1,500.00, 1 hospital
- South Carolina$6,264.81, 4 hospitals
- South Dakota$4,577.45, 3 hospitals
- Tennessee$4,333.59
- Texas$4,783.52
- Utah$3,690.00, 3 hospitals
- Vermont$2,604.31, 2 hospitals
- Virginia$11,042.72
- Washington$6,898.46
- West Virginia$5,253.00
- Wisconsin$1,902.26
- Wyoming$2,754.24, 2 hospitals
Median cash price across the state's hospitals.