Nasal endoscopy, diagnostic: California hospital prices
CPT 31231 · 70 hospitals
Lowest cash price$78.40
Median$540.80
Highest$18,447.52
Each figure is the hospital's own posted standard charge from its machine-readable file; the file date is in the last column. They are not quotes, and they cover the hospital's charge for this code, not the whole visit. How to read this.
| Hospital | Cash price | Gross charge | Insurer min – max | File date |
|---|---|---|---|---|
| Providence Holy Cross Medical Center Mission Hills | $78.40 | $224.00 | 2026-04-01 | |
| Providence Cedars Sinai Tarzana Medical Center Tarzana | $131.25 | $375.00 | 2026-04-01 | |
| Providence Little CO of Mary Medical Center San Pedro San Pedro | $183.75 | $525.00 | 2026-04-01 | |
| Providence Little Company of Mary Medical Center Torrance Torrance | $183.75 | $525.00 | 2026-04-01 | |
| Providence St. Jude Medical Center Fullerton | $225.60 | $470.00 | 2026-04-01 | |
| Scripps Mercy Hospital San Diego | $228.70 | $914.82 | $56.09 – $731.86 | 2026-03-30 |
| Scripps Memorial Hospital la Jolla La Jolla | $228.70 | $914.82 | $56.09 – $731.86 | 2026-03-30 |
| Scripps Green Hospital La Jolla | $228.70 | $914.82 | $56.09 – $731.86 | 2026-03-30 |
| Scripps Memorial Hospital - Encinitas Encinitas | $228.70 | $914.82 | $56.09 – $731.86 | 2026-03-30 |
| Providence Mission Hospital Mission Viejo | $407.04 | $848.00 | 2026-04-01 | |
| Marinhealth Medical Center Greenbrae | $475.20 | $792.00 | $281.73 – $8,796.00 | 2026-03-26 |
| Memorialcare Long Beach Medical Center Long Beach | $493.00 | $493.00 | 2026-04-01 | |
| Memorialcare Saddleback Medical Center Laguna Hills | $493.00 | $493.00 | 2026-04-01 | |
| Memorialcare Orange Coast Medical Center Fountain Valley | $493.00 | $493.00 | 2026-04-01 | |
| Kaiser Foundation Hospital - Panorama City Panorama City | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Downey Downey | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital Fontana/Ontario Fontana | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - South Bay Harbor City | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - San Diego San Diego | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - West la Los Angeles | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital, Riverside Riverside | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital-Moreno Valley Moreno Valley | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - San Marcos San Marcos | $540.80 | $1,040.00 | $193.00 – $573.00 | 2026-04-01 |
| Kaiser Foundation Hospital - South San Francisco South San Francisco | $582.40 | $1,040.00 | $235.00 – $735.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Walnut Creek Walnut Creek | $582.40 | $1,040.00 | $235.00 – $735.00 | 2026-04-01 |
| Kaiser Foundation Hospital - San Francisco San Francisco | $582.40 | $1,040.00 | $235.00 – $735.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Fremont Fremont | $582.40 | $1,040.00 | $235.00 – $735.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Redwood City Redwood City | $582.40 | $1,040.00 | $235.00 – $735.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Antioch Antioch | $582.40 | $1,040.00 | $235.00 – $735.00 | 2026-04-01 |
| Kaiser Foundation Hospital - San Leandro San Leandro | $582.40 | $1,040.00 | $235.00 – $735.00 | 2026-04-01 |
| Children's Hospital of Orange County Orange | $822.00 | $822.00 | $49.14 – $4,206.00 | 2026-03-19 |
| California Pacific Medical Center-Davies Campus Hospital San Francisco | $929.00 | $929.00 | 2026-04-01 | |
| Alta Bates Summit Medical Center Oakland | $929.00 | $929.00 | 2026-04-01 | |
| California Pacific Medical Center- Van Ness Campus San Francisco | $929.00 | $929.00 | 2026-04-01 | |
| Alta Bates Summit Medical Center - Alta Bates Camp Berkeley | $929.00 | $929.00 | 2026-04-01 | |
| Cedars-Sinai Medical Center Los Angeles | $1,040.43 | $1,600.66 | $2,806.68 – $9,827.82 | 2025-11-26 |
| Arrowhead Regional Medical Center Colton | $1,212.00 | $1,212.00 | $49.14 – $878.70 | 2026-02-25 |
| UC San Diego Health Hillcrest - Hillcrest Medical Center San Diego | $1,304.05 | $2,371.00 | $10.00 – $5,480.00 | 2026-04-01 |
| Cedar-Sinai Marina del Rey Hospital Marina del Rey | $18,447.52 | $28,380.80 | $1,372.22 – $2,912.68 | 2025-11-26 |
| Lac/Olive View-UCLA Medical Center Sylmar | not posted | $602.00 | $602.00 – $602.00 | 2026-03-12 |
| Los Angeles General Medical Center Los Angeles | not posted | $602.00 | $602.00 – $602.00 | 2026-07-07 |
| Lac/Rancho Los Amigos National Rehabilitation Center Downey | not posted | $602.00 | $602.00 – $602.00 | 2026-03-12 |
| Peninsula Medical Center Burlingame | not posted | $289.83 – $289.83 | 2026-04-01 | |
| Riverside Community Hospital Riverside | not posted | $579.00 – $4,748.00 | 2026-09-01 | |
| Hollywood Presbyterian Medical Center Los Angeles | not posted | $848.00 – $4,399.50 | 2026-03-12 | |
| Community Hospital of San Bernardino San Bernardino | not posted | $56.39 – $3,808.00 | 2026-02-28 | |
| Community Hospital of Huntington Park Huntington Park | not posted | $50.12 – $1,850.00 | 2026-02-04 | |
| Santa Monica - UCLA Medical Center & Orthopaedic Hospital Santa Monica | not posted | $246.67 – $736.81 | 2026-03-29 | |
| Northridge Hospital Medical Center Northridge | not posted | $56.39 – $4,316.00 | 2026-02-28 | |
| Valley Presbyterian Hospital Van Nuys | not posted | $223.00 – $2,580.00 | 2026-07-09 | |
| Tri-City Medical Center Oceanside | not posted | $49.63 – $6,640.00 | 2026-05-29 | |
| St. Bernardine Medical Center San Bernardino | not posted | $56.39 – $7,111.00 | 2026-02-28 | |
| Southern California Hospital at Hollywood Hollywood | not posted | $3.32 – $846.00 | 2026-03-18 | |
| Sequoia Hospital Redwood City | not posted | $56.39 – $10,404.00 | 2026-02-28 | |
| Palmdale Regional Medical Center Palmdale | not posted | $121.00 – $12,613.00 | 2026-09-01 | |
| Hoag Memorial Hospital Presbyterian Newport Beach | not posted | $256.73 – $9,581.60 | 2026-04-01 | |
| Ronald Reagan UCLA Medical Center Los Angeles | not posted | $246.67 – $736.81 | 2026-03-29 | |
| Corona Regional Medical Center Corona | not posted | $49.14 – $2,367.00 | 2026-09-01 | |
| Memorial Hospital of Gardena Gardena | not posted | $50.12 – $1,850.00 | 2026-02-04 | |
| UCLA West Valley Medical Center West Hills | not posted | $246.67 – $592.02 | 2026-03-29 | |
| East Los Angeles Doctors Hospital Los Angeles | not posted | $50.12 – $1,850.00 | 2026-02-04 | |
| Los Angeles Community Hospital Los Angeles | not posted | $9.60 – $625.77 | 2026-03-18 | |
| Southwest Healthcare Rancho Springs Hospital Murrieta | not posted | $25.00 – $4,786.00 | 2026-09-01 | |
| Coast Plaza Hospital Norwalk | not posted | $50.12 – $1,850.00 | 2026-02-04 | |
| Temecula Valley Hospital Temecula | not posted | $172.98 – $10,734.00 | 2026-09-01 | |
| Foothill Regional Medical Center Tustin | not posted | $3.30 – $625.77 | 2026-03-18 | |
| Rady Children's Hospital - San Diego San Diego | not posted | $1,512.00 – $9,420.00 | 2026-04-01 |