Anesthesiologists in California
- Anesthesiologists
- 7,682
- Linked to a hospital or group
- 6,071
- Hospitals with an anesthesiologist
- 308
- Medical groups with an anesthesiologist
- 455
- Cities
- 312
There are 7,682 anesthesiologists in California. CEP America has the most, 591, and Stanford Hospital at 300 Pasteur Drive has the most affiliated anesthesiologists, 261. Los Angeles is home to 552, and 31% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 7,682 California anesthesiologists
Validated work emails and mobile numbers for California anesthesiologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
California anesthesiologists, listed A to Z by last name
Each anesthesiologist on the list has anesthesiology as their primary specialty and a California practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
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Sort and filter all 7,682 California anesthesiologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 6,593 California anesthesiologists
The list shows the 6,593 anesthesiologists with a public profile. The other 1,089 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 6,873 of 7,682 California anesthesiologists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
CEP America has the most anesthesiologists in California, with 591
Southern California Permanente Medical Group is second with 553, and The Permanente Medical Group, Inc. third with 517. Counts are anesthesiologists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Stanford Hospital at 300 Pasteur Drive has the most affiliated anesthesiologists in California, with 261
Ronald Reagan UCLA Medical Center in Los Angeles is second with 239, and Cedars-Sinai Medical Center third with 217. California anesthesiologists are affiliated with 308 hospitals in all.
See every hospital and group for each California anesthesiologist
Each public profile names one place an anesthesiologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Los Angeles has the most anesthesiologists in California, with 552
More California cities with anesthesiologists
- West Hollywood161
- San Jose159
- Torrance133
- Oakland129
- Newport Beach107
- Walnut Creek107
- Palo Alto95
- Santa Monica95
- Loma Linda92
Anesthesiologists practice in 312 California cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most California anesthesiologists practice at a hospital: 5,175 of the 5,986 with a mapped site
1,923 also practice at a medical group site, and 967 at an ambulatory surgery center. An anesthesiologist can practice at several kinds of site, so the shares overlap.
California anesthesiologists by site of care
- Hospitals5,175
- Medical group practices1,923
- Ambulatory surgery centers967
- Physician offices457
- Breast imaging centers138
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
31% of California anesthesiologists finished medical school 30 or more years ago
1,651 of the 5,412 California anesthesiologists with a graduation year on file. 850 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago850
- 10 to 19 years ago1,633
- 20 to 29 years ago1,278
- 30 to 39 years ago982
- 40 or more years ago669
Source: Dmand AI Professional Profile Data
Every California anesthesiologist profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the California anesthesiologist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Anesthesiologists are HCPs whose primary specialty is anesthesiology (taxonomy code 207L00000X), with an active NPI and a California practice address.
FAQ
Frequently asked questions about anesthesiologists in California
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many anesthesiologists are in California?
7,682 anesthesiologists have an active NPI, a California practice address and anesthesiology (taxonomy code 207L00000X) as their primary specialty. 6,071 of them are linked to a hospital or medical group.
Which California medical groups have the most anesthesiologists?
CEP America, with 591, followed by Southern California Permanente Medical Group with 553 and The Permanente Medical Group, Inc. with 517.
Which California hospitals have the most anesthesiologists?
Stanford Hospital at 300 Pasteur Drive, with 261 affiliated anesthesiologists, followed by Ronald Reagan UCLA Medical Center with 239 and Cedars-Sinai Medical Center with 217.
Which California cities have the most anesthesiologists?
Los Angeles, with 552, followed by San Francisco (467) and San Diego (432). Anesthesiologists practice in 312 California cities in all.
How many California anesthesiologists finished medical school 30 or more years ago?
1,651 of the 5,412 with a graduation year on file, or 31%. 850 graduated in the last 10 years.
What is the taxonomy code for anesthesiology?
207L00000X is the NPPES taxonomy code for anesthesiology. Sub-specialties with their own code are counted on their own lists.
How can I contact anesthesiologists in California?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for anesthesiologists in California through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
Dmand AI
Find the right contacts among California anesthesiologists
Search 7,682 California anesthesiologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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