Gastroenterologists in Sacramento, CA

  • Gastroenterology
  • Sacramento, California
Gastroenterologists
83
Linked to a hospital or group
72
Hospitals with a gastroenterologist
30
Medical groups with a gastroenterologist
24
Practice at a hospital
67

There are 83 gastroenterologists in Sacramento. UC Davis Medical Group has the most, 28, and UC Davis Medical Center has the most affiliated gastroenterologists, 27. 30% finished medical school 30 or more years ago.

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Sacramento gastroenterologists, listed A to Z by last name

Each gastroenterologist on the list has gastroenterology as their primary specialty and a Sacramento 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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Sacramento gastroenterologists, A to Z
GastroenterologistHospitalsMedical groupsEmail and phone
Ali R. AkramNPI 11941684501 hospital3 groupsContacts
David M. Arenson, MDNPI 15887900591 hospital1 groupContacts
Lydia Liane Aye, DONPI 11747445774 hospitals5 groupsContacts
Ali Azarm, MDNPI 19624333832 hospitals1 groupContacts
Nicole Bernstein, MDNPI 19822805411 hospital1 groupContacts
Christopher L. Bowlus, MDNPI 19422520851 hospital2 groupsContacts
Pardeep S. Brar, MDNPI 15381537135 hospitals3 groupsContacts
Eric W. Chak, MDNPI 12252713313 hospitals1 groupContacts
Jacqueline P C Chang, MDNPI 14377854581 hospital1 groupContacts
Andrew S. Chao, MDNPI 17405705141 hospital1 groupContacts
Adam I. Chen, MDNPI 18211603003 hospitals2 groupsContacts
Rekha Cheruvattath, MDNPI 18917797402 hospitals1 groupContacts
Asha Gupta Cogdill, MDNPI 14373252893 hospitals3 groupsContacts
Maneesh Dave, MD, MPHNPI 17909266321 hospital2 groupsContacts
Jonathan Sam Davidson, MDNPI 1295891224--Contacts
Renee Aketch Debose, MDNPI 17807728971 hospital1 groupContacts
Rahul Singh Dhillon, MDNPI 17202836252 hospitals1 groupContacts
Serag Dredar, MDNPI 19222176374 hospitals1 groupContacts
Loren Alexander Fefer, MDNPI 1063496503--Contacts
Theodor Feinstat, MDNPI 12150638621 hospital-Contacts
Spencer Frost, MDNPI 14073523963 hospitals1 groupContacts
Juan Carlos Garcia, MDNPI 14078092881 hospital2 groupsContacts
Andrew James Gilman, MDNPI 13365343873 hospitals3 groupsContacts
Jason M. Guardino, DONPI 10332458161 hospital1 groupContacts
Edwin J. Gyorffy, MDNPI 1336291558--Contacts
John T. Hata, MDNPI 1205800042-1 groupContacts
Hisham Hussan, MDNPI 18010447891 hospital2 groupsContacts
Thomas J. Imperato, MDNPI 1902871684-2 groupsContacts
Altaf Jan, MDNPI 19220724041 hospital1 groupContacts
Manan A. Jhaveri, MDNPI 13062857393 hospitals9 groupsContacts
Ashwani Kapoor, MDNPI 10333707883 hospitals3 groupsContacts
Abdul M. Khaleq, MDNPI 15584579602 hospitals1 groupContacts
Mohammad H. Khan, MDNPI 13968103702 hospitals3 groupsContacts
Rana Mahfooz Ali Khan, MDNPI 13464647653 hospitals1 groupContacts
Raman Deep Khehra, MDNPI 15484253822 hospitals2 groupsContacts
Jeffrey Zheng-Hsien Ko, MDNPI 11042034051 hospital2 groupsContacts
Gerald J. Kohn, MDNPI 1457439184--Contacts
Ralph E. Koldinger, MDNPI 1952421703-1 groupContacts
Robert Neil Kornfield, MDNPI 14674041604 hospitals3 groupsContacts
Michael J. Lawson, MDNPI 12453189221 hospital1 groupContacts
Carol Ann Lee, MDNPI 1689752388--Contacts
Linda W. Lee, MDNPI 14878569851 hospital1 groupContacts
Michelle Lee, DONPI 13668248071 hospital1 groupContacts
Ian J. Logan, MDNPI 11645721862 hospitals1 groupContacts
Stephanie Mai, MDNPI 18416108623 hospitals1 groupContacts
Eric J. Mao, MDNPI 10435032952 hospitals2 groupsContacts
Joseph George Marsano IIINPI 12354325271 hospital3 groupsContacts
Michael T. MassaroNPI 15587414472 hospitals1 groupContacts
Patrick Kai-Ming McCabe, MDNPI 16597986504 hospitals3 groupsContacts
Valentina Medici, MDNPI 19028585413 hospitals1 groupContacts

Showing 1 to 50 of 80 Sacramento gastroenterologists

The list shows the 80 gastroenterologists with a public profile. The other 3 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

Find Sacramento gastroenterologists by the EHR they use

Dmand AI has the EHR for 83 of 83 Sacramento gastroenterologists, 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.

UC Davis Medical Group has the most gastroenterologists in Sacramento, with 28

The Permanente Medical Group, Inc. is second with 20, and UC Davis Medical Group third with 16. Counts are gastroenterologists with a California address linked to each group.

Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data

UC Davis Medical Center has the most affiliated gastroenterologists in Sacramento, with 27

Sutter Medical Center, Sacramento is second with 18, and Sacramento Medical Center third with 10. Sacramento gastroenterologists are affiliated with 30 hospitals in all.

Top 10 of 30 Sacramento hospitals with an affiliated gastroenterologistAll 12 Sacramento hospitals

See every hospital and group for each Sacramento gastroenterologist

Each public profile names one place a gastroenterologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Most Sacramento gastroenterologists practice at a hospital: 67 of the 71 with a mapped site

54 also practice at a medical group site, and 15 at an ambulatory surgery center. A gastroenterologist can practice at several kinds of site, so the shares overlap.

Sacramento gastroenterologists by site of care

  1. Hospitals67
  2. Medical group practices54
  3. Ambulatory surgery centers15
  4. Physician offices3

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

30% of Sacramento gastroenterologists finished medical school 30 or more years ago

20 of the 67 Sacramento gastroenterologists with a graduation year on file. 6 graduated in the last 10 years, fewer than graduated 40 or more years ago.

Physicians by years since medical school

  1. Under 10 years ago6
  2. 10 to 19 years ago20
  3. 20 to 29 years ago21
  4. 30 to 39 years ago9
  5. 40 or more years ago11

Source: Dmand AI Professional Profile Data

Every Sacramento gastroenterologist 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 Sacramento gastroenterologist directory

Sources for the data on this page
Data on this pageSource
HCPs, types and specialtiesNPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groupsDmand AI Affiliation Data
Medical school graduation yearDmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracyRemove my information

Gastroenterologists are HCPs whose primary specialty is gastroenterology (taxonomy code 207RG0100X), with an active NPI and a Sacramento practice address.

FAQ

Frequently asked questions about gastroenterologists in Sacramento

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

How many gastroenterologists are in Sacramento?

83 gastroenterologists have an active NPI, a Sacramento practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 72 of them are linked to a hospital or medical group.

Which Sacramento medical groups have the most gastroenterologists?

UC Davis Medical Group, with 28, followed by The Permanente Medical Group, Inc. with 20 and UC Davis Medical Group with 16.

Which Sacramento hospitals have the most gastroenterologists?

UC Davis Medical Center, with 27 affiliated gastroenterologists, followed by Sutter Medical Center, Sacramento with 18 and Sacramento Medical Center with 10.

What share of Sacramento gastroenterologists practice at a hospital?

67 of the 71 Sacramento gastroenterologists with a mapped site of care, or 94%, have a current hospital affiliation.

What is the taxonomy code for gastroenterology?

207RG0100X is the NPPES taxonomy code for gastroenterology. Sub-specialties with their own code are counted on their own lists.

Dmand AI

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Search 83 Sacramento gastroenterologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

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