Gastroenterologists in Indiana
- Gastroenterologists
- 376
- Linked to a hospital or group
- 319
- Hospitals with a gastroenterologist
- 98
- Medical groups with a gastroenterologist
- 51
- Cities
- 61
There are 376 gastroenterologists in Indiana. IU Health Medical Group has the most, 73, and IU Health Methodist Hospital has the most affiliated gastroenterologists, 77. Indianapolis is home to 126, and 42% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 376 Indiana gastroenterologists
Validated work emails and mobile numbers for Indiana gastroenterologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Indiana gastroenterologists, listed A to Z by last name
Each gastroenterologist on the list has gastroenterology as their primary specialty and an Indiana 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 376 Indiana gastroenterologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 333 Indiana gastroenterologists
The list shows the 333 gastroenterologists with a public profile. The other 43 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 344 of 376 Indiana 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.
IU Health Medical Group has the most gastroenterologists in Indiana, with 73
University Medical Diagnostic Associates (UMDA) is second with 49, and Parkview Physicians Group third with 30. Counts are gastroenterologists with an Indiana address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
IU Health Methodist Hospital has the most affiliated gastroenterologists in Indiana, with 77
Parkview Regional Medical Center in Fort Wayne is second with 33, and IU Health North Hospital third with 25. Indiana gastroenterologists are affiliated with 98 hospitals in all.
See every hospital and group for each Indiana 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.
Source: Dmand AI Affiliation Data
Indianapolis has the most gastroenterologists in Indiana, with 126
More Indiana cities with gastroenterologists
- Bloomington10
- Evansville10
- Lafayette10
- Anderson9
- Newburgh9
- Terre Haute9
- Valparaiso7
- Muncie6
- South Bend6
Gastroenterologists practice in 61 Indiana cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Indiana gastroenterologists practice at a hospital: 286 of the 313 with a mapped site
240 also practice at a medical group site, and 55 at an ambulatory surgery center. A gastroenterologist can practice at several kinds of site, so the shares overlap.
Indiana gastroenterologists by site of care
- Hospitals286
- Medical group practices240
- Ambulatory surgery centers55
- Behavioral health centers47
- Physician offices21
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
42% of Indiana gastroenterologists finished medical school 30 or more years ago
124 of the 292 Indiana gastroenterologists with a graduation year on file. 13 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago13
- 10 to 19 years ago82
- 20 to 29 years ago73
- 30 to 39 years ago63
- 40 or more years ago61
Source: Dmand AI Professional Profile Data
Every Indiana 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 Indiana gastroenterologist 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
Gastroenterologists are HCPs whose primary specialty is gastroenterology (taxonomy code 207RG0100X), with an active NPI and an Indiana practice address.
FAQ
Frequently asked questions about gastroenterologists in Indiana
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 Indiana?
376 gastroenterologists have an active NPI, an Indiana practice address and gastroenterology (taxonomy code 207RG0100X) as their primary specialty. 319 of them are linked to a hospital or medical group.
Which Indiana medical groups have the most gastroenterologists?
IU Health Medical Group, with 73, followed by University Medical Diagnostic Associates (UMDA) with 49 and Parkview Physicians Group with 30.
Which Indiana hospitals have the most gastroenterologists?
IU Health Methodist Hospital, with 77 affiliated gastroenterologists, followed by Parkview Regional Medical Center with 33 and IU Health North Hospital with 25.
Which Indiana cities have the most gastroenterologists?
Indianapolis, with 126, followed by Fort Wayne (34) and Munster (13). Gastroenterologists practice in 61 Indiana cities in all.
How many Indiana gastroenterologists finished medical school 30 or more years ago?
124 of the 292 with a graduation year on file, or 42%. 13 graduated in the last 10 years.
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.
How can I contact gastroenterologists in Indiana?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for gastroenterologists in Indiana 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.
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Find the right contacts among Indiana gastroenterologists
Search 376 Indiana gastroenterologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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