Cataract surgery volume in California
1,702 clinicians CMS lists under Ophthalmology billed at least one cataract surgery in California in the June 2026 release, across 277 cities.
Cities
- Agoura Hills 2
- Alameda 8
- Alhambra 3
- Aliso Viejo 2
- Anaheim 22
- Antioch 8
- Apple Valley 2
- Arcadia 46
- Auburn 4
- Bakersfield 22
- Beaumont 12
- Bellflower 7
- Berkeley 14
- Beverly Hills 30
- Bishop 2
- Buena Park 5
- Burbank 13
- Burlingame 4
- Camarillo 5
- Campbell 5
- Carlsbad 2
- Carmel Valley 2
- Castro Valley 3
- Chico 9
- Chino 4
- Chula Vista 29
- City Of Industry 4
- Claremont 3
- Colton 2
- Concord 5
- Corona 5
- Coronado 3
- Costa Mesa 3
- Covina 4
- Culver City 5
- Cupertino 4
- Daly City 13
- Danville 2
- Downey 16
- Duarte 4
- Dublin 4
- El Cajon 7
- El Centro 2
- Encinitas 9
- Encino 27
- Escondido 11
- Eureka 4
- Fairfield 4
- Folsom 8
- Fontana 16
- Fountain Valley 14
- Fremont 17
- Fresno 27
- Fullerton 18
- Garden Grove 7
- Gardena 8
- Gilroy 2
- Glendale 28
- Glendora 6
- Grass Valley 4
- Greenbrae 3
- Hacienda Heights 3
- Hanford 2
- Harbor City 8
- Hayward 3
- Healdsburg 3
- Hemet 10
- Hesperia 2
- Huntington Beach 17
- Huntington Park 3
- Indio 3
- Inglewood 3
- Irvine 26
- Irwindale 8
- Jackson 2
- King City 3
- La Habra 3
- La Jolla 29
- La Mesa 12
- La Mirada 4
- La Palma 5
- La Quinta 3
- Laguna Hills 14
- Lakewood 9
- Lancaster 11
- Livermore 2
- Lodi 5
- Loma Linda 15
- Lompoc 4
- Long Beach 35
- Los Alamitos 6
- Los Altos 17
- Los Angeles 131
- Los Gatos 5
- Lynwood 5
- Madera 7
- Manteca 5
- Marysville 3
- Menifee 3
- Menlo Park 3
- Merced 4
- Milpitas 2
- Mission Hills 8
- Mission Viejo 9
- Modesto 10
- Monrovia 2
- Montebello 11
- Monterey 19
- Monterey Park 13
- Moreno Valley 22
- Mountain View 17
- Murrieta 9
- Napa 8
- National City 2
- Newport Beach 25
- North Hollywood 3
- Northridge 6
- Oakland 32
- Oceanside 8
- Ontario 14
- Orange 40
- Oroville 4
- Oxnard 7
- Palm Desert 19
- Palm Springs 7
- Palmdale 2
- Palo Alto 38
- Panorama City 6
- Paradise 2
- Pasadena 41
- Paso Robles 6
- Petaluma 2
- Pinole 3
- Pismo Beach 5
- Placentia 7
- Placerville 3
- Pleasant Hill 2
- Pleasanton 10
- Pomona 2
- Porter Ranch 3
- Poway 8
- Rancho Cordova 6
- Rancho Cucamonga 17
- Rancho Mirage 11
- Red Bluff 2
- Redding 9
- Redlands 10
- Redondo Beach 3
- Redwood City 10
- Reseda 4
- Richmond 11
- Riverside 35
- Rosemead 3
- Roseville 18
- Sacramento 68
- Salinas 11
- San Bernardino 11
- San Carlos 9
- San Clemente 14
- San Diego 86
- San Dimas 7
- San Francisco 79
- San Gabriel 4
- San Jose 51
- San Juan Capistrano 3
- San Leandro 8
- San Luis Obispo 12
- San Marcos 6
- San Mateo 20
- San Pedro 3
- San Rafael 9
- San Ramon 6
- Santa Ana 28
- Santa Barbara 18
- Santa Clara 9
- Santa Clarita 2
- Santa Cruez 2
- Santa Cruz 6
- Santa Fe Springs 3
- Santa Maria 12
- Santa Monica 21
- Santa Rosa 18
- Santee 3
- Selma 2
- Simi Valley 2
- Sonoma 3
- Sonora 2
- South Pasadena 3
- Stanford 35
- Stockton 29
- Sunnyvale 8
- Tarzana 2
- Temecula 7
- Templeton 2
- Thousand Oaks 8
- Torrance 26
- Tracy 3
- Ukiah 4
- Union City 5
- Upland 25
- Vacaville 6
- Valencia 12
- Vallejo 12
- Van Nuys 6
- Ventura 15
- Victorville 2
- Visalia 9
- Vista 11
- Walnut Creek 19
- West Covina 4
- West Hills 10
- Westlake Village 12
- Westminster 7
- Whittier 11
- Woodland 3
- Woodland Hills 7
- Yorba Linda 2
- Yreka 4
- Yuba City 14
Sorted by the number of clinicians with a practice location in each city. 58 further cities have a single clinician; those addresses open that clinician's page directly.
Understanding CMS Data
These figures are based on cataract surgeries billed to Original Medicare and Medicare Advantage as reported by the Centers for Medicare & Medicaid Services (CMS) in their June 2026 data release. The CMS data doesn't include procedures performed for patients who have other health care coverage (e.g., commercially insured, self pay, or VA). Furthermore, CMS sums up specific billing codes that cover lens replacement surgery and YAG laser capsulotomy to calculate the total number of cataract surgeries. Billing variation and coding errors could potentially affect CMS's data. Therefore, the cataract surgery volume data reported by CMS may be higher or lower than the actual total cataract surgeries performed by a clinician.
Source: Centers for Medicare & Medicaid Services (June 2026 release).