Hospitalists in California
- Hospitalists
- 3,297
- Linked to a hospital or group
- 3,127
- Hospitals with a hospitalist
- 323
- Medical groups with a hospitalist
- 562
- Cities
- 236
There are 3,297 hospitalists in California. The Permanente Medical Group, Inc. has the most, 482, and Cedars-Sinai Medical Center has the most affiliated hospitalists, 122. San Diego is home to 188, and 15% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 3,297 California hospitalists
Validated work emails and mobile numbers for California hospitalists, found through healthcare waterfall enrichment, with a free Dmand AI account.
California hospitalists, listed A to Z by last name
Each hospitalist on the list has hospitalist 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.
Filter this list with a free account
Sort and filter all 3,297 California hospitalists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 3,186 California hospitalists
The list shows the 3,186 hospitalists with a public profile. The other 111 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 3,187 of 3,297 California hospitalists, 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.
The Permanente Medical Group, Inc. has the most hospitalists in California, with 482
Vituity is second with 308, and Palo Alto Foundation Medical Group third with 236. Counts are hospitalists with a California address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Cedars-Sinai Medical Center has the most affiliated hospitalists in California, with 122
Ronald Reagan UCLA Medical Center in Los Angeles is second with 120, and UCLA Santa Monica Medical Center third with 115. California hospitalists are affiliated with 323 hospitals in all.
See every hospital and group for each California hospitalist
Each public profile names one place a hospitalist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
San Diego has the most hospitalists in California, with 188
More California cities with hospitalists
- San Jose80
- Newport Beach77
- Fresno76
- West Hollywood74
- Orange70
- Santa Monica68
- Roseville60
- Palo Alto57
- Carmichael53
Hospitalists practice in 236 California cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most California hospitalists practice at a hospital: 2,944 of the 3,082 with a mapped site
1,159 also practice at a medical group site, and 243 at home health agencies. A hospitalist can practice at several kinds of site, so the shares overlap.
California hospitalists by site of care
- Hospitals2,944
- Medical group practices1,159
- Home health agencies243
- Skilled nursing facilities229
- Hospices167
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
15% of California hospitalists finished medical school 30 or more years ago
426 of the 2,912 California hospitalists with a graduation year on file. 630 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago630
- 10 to 19 years ago1,100
- 20 to 29 years ago756
- 30 to 39 years ago322
- 40 or more years ago104
Source: Dmand AI Professional Profile Data
Every California hospitalist 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 hospitalist 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
Hospitalists are HCPs whose primary specialty is hospitalist (taxonomy code 208M00000X), with an active NPI and a California practice address.
FAQ
Frequently asked questions about hospitalists 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 hospitalists are in California?
3,297 hospitalists have an active NPI, a California practice address and hospitalist (taxonomy code 208M00000X) as their primary specialty. 3,127 of them are linked to a hospital or medical group.
Which California medical groups have the most hospitalists?
The Permanente Medical Group, Inc., with 482, followed by Vituity with 308 and Palo Alto Foundation Medical Group with 236.
Which California hospitals have the most hospitalists?
Cedars-Sinai Medical Center, with 122 affiliated hospitalists, followed by Ronald Reagan UCLA Medical Center with 120 and UCLA Santa Monica Medical Center with 115.
Which California cities have the most hospitalists?
San Diego, with 188, followed by San Francisco (185) and Los Angeles (184). Hospitalists practice in 236 California cities in all.
How many California hospitalists finished medical school 30 or more years ago?
426 of the 2,912 with a graduation year on file, or 15%. 630 graduated in the last 10 years.
What is the taxonomy code for hospitalist?
208M00000X is the NPPES taxonomy code for hospitalist. Sub-specialties with their own code are counted on their own lists.
How can I contact hospitalists in California?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for hospitalists 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 hospitalists
Search 3,297 California hospitalists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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