Internists in San Antonio, TX
- Internists
- 644
- Linked to a hospital or group
- 524
- Hospitals with an internist
- 87
- Medical groups with an internist
- 174
- Practice at a hospital
- 367
There are 644 internists in San Antonio. Hospital Medicine Services of TX has the most, 88, and Methodist Hospital has the most affiliated internists, 140. 33% finished medical school 30 or more years ago.
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San Antonio internists, listed A to Z by last name
Each internist on the list has internal medicine as their primary specialty and a San Antonio practice address. The list shows the NPI, 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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Showing 1 to 50 of 558 San Antonio internists
The list shows the 558 internists with a public profile. The other 86 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 525 of 644 San Antonio internists, 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.
Hospital Medicine Services of TX has the most internists in San Antonio, with 88
UT Health Physicians is second with 52, and Sound Physicians third with 46. Counts are internists with a Texas address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Methodist Hospital has the most affiliated internists in San Antonio, with 140
Baptist Medical Center is second with 98, and University Hospital third with 70. San Antonio internists are affiliated with 87 hospitals in all.
See every hospital and group for each San Antonio internist
Each public profile names one place an internist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Most San Antonio internists practice at a hospital: 367 of the 517 with a mapped site
343 also practice at a medical group site, and 62 at home health agencies. An internist can practice at several kinds of site, so the shares overlap.
San Antonio internists by site of care
- Hospitals367
- Medical group practices343
- Home health agencies62
- Physician offices54
- Hospices48
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
33% of San Antonio internists finished medical school 30 or more years ago
147 of the 446 San Antonio internists with a graduation year on file. 84 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago84
- 10 to 19 years ago108
- 20 to 29 years ago107
- 30 to 39 years ago100
- 40 or more years ago47
Source: Dmand AI Professional Profile Data
Every San Antonio internist 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 San Antonio internist 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
Internists are HCPs whose primary specialty is internal medicine (taxonomy code 207R00000X), with an active NPI and a San Antonio practice address.
FAQ
Frequently asked questions about internists in San Antonio
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many internists are in San Antonio?
644 internists have an active NPI, a San Antonio practice address and internal medicine (taxonomy code 207R00000X) as their primary specialty. 524 of them are linked to a hospital or medical group.
Which San Antonio medical groups have the most internists?
Hospital Medicine Services of TX, with 88, followed by UT Health Physicians with 52 and Sound Physicians with 46.
Which San Antonio hospitals have the most internists?
Methodist Hospital, with 140 affiliated internists, followed by Baptist Medical Center with 98 and University Hospital with 70.
What share of San Antonio internists practice at a hospital?
367 of the 517 San Antonio internists with a mapped site of care, or 71%, have a current hospital affiliation.
What is the taxonomy code for internal medicine?
207R00000X is the NPPES taxonomy code for internal medicine. Sub-specialties with their own code are counted on their own lists.
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