Updated October 2026

Radiation oncologists in Indianapolis, IN

Radiation oncology
Indianapolis, Indiana

Radiation oncologists: 39
Linked to a hospital or group: 34
Hospitals with a radiation oncologist: 25
Medical groups with a radiation oncologist: 9
Practice at a hospital: 32

There are 39 radiation oncologists in Indianapolis. IU Health Medical Group has the most, 17, and IU Health Methodist Hospital has the most affiliated radiation oncologists, 18. 23% finished medical school 30 or more years ago.

Find work emails and mobile numbers for all 39 Indianapolis radiation oncologists

Validated work emails and mobile numbers for Indianapolis radiation oncologists, found through healthcare waterfall enrichment, with a free Dmand AI account.

View contacts for free

Indianapolis radiation oncologists, listed A to Z by last name

Each radiation oncologist on the list has radiation oncology as their primary specialty and an Indianapolis 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.

Filter this list with a free account

Sort and filter all 39 Indianapolis radiation oncologists by hospital, medical group, the EHR they use and Medicare volume in Dmand AI.

Filter in Dmand AI

Indianapolis radiation oncologists, A to Z
Radiation oncologist	Hospitals	Medical groups	Email and phone
Namita Agrawal, MDNPI 1811376759	3 hospitals	2 groups	Contacts
Paul A. Anthony, MDNPI 1952306219	3 hospitals	2 groups	Contacts
Francis Adumata Asamoah, MDNPI 1619455987	1 hospital	1 group	Contacts
Xiaofeng ChenNPI 1366021461	1 hospital	-	Contacts
Jessica Zhou Durk, MDNPI 1891938742	5 hospitals	2 groups	Contacts
May Faek Mohamed Elbanna, MD, PhDNPI 1891358628	2 hospitals	3 groups	Contacts
Neil Craine Estabrook III, MDNPI 1124317102	3 hospitals	2 groups	Contacts
Valeri Goutsouliak, MDNPI 1306849880	-	-	Contacts
Jianan C. Graybill, MDNPI 1093718579	2 hospitals	2 groups	Contacts
Jordan Alexander Holmes, MDNPI 1891054151	2 hospitals	2 groups	Contacts
Omar F. Ishaq, MDNPI 1528390200	5 hospitals	2 groups	Contacts
Mark P. Langer, MDNPI 1528022746	3 hospitals	2 groups	Contacts
Tim Lautenschlaeger, MDNPI 1720305238	2 hospitals	2 groups	Contacts
Christopher Alan Leagre, MDNPI 1356436414	5 hospitals	1 group	Contacts
Hualei Li, MDNPI 1730492539	2 hospitals	2 groups	Contacts
Mark John LoboNPI 1780819466	3 hospitals	2 groups	Contacts
Erin Leslie McCammack, MDNPI 1306188248	5 hospitals	2 groups	Contacts
Robert Clell Miller Jr., MDNPI 1114904430	2 hospitals	4 groups	Contacts
Jack Lee Nettleton, MDNPI 1174523575	-	-	Contacts
Matthew D. Orton, MDNPI 1144488917	4 hospitals	3 groups	Contacts
Atmaram S. Pai Panandiker, MDNPI 1871552950	1 hospital	2 groups	Contacts
Chandrika B. Patel, MDNPI 1780752014	3 hospitals	4 groups	Contacts
Teessa Perekattu Kuruvilla, MDNPI 1124584800	1 hospital	2 groups	Contacts
Arpan Vaikunth Prabhu, MDNPI 1982195806	3 hospitals	2 groups	Contacts
Pramod V. Prabhu, MDNPI 1023070042	-	-	Contacts
David Bennett Ross, MDNPI 1316947138	1 hospital	1 group	Contacts
Naoyuki G. Saito, MD, PhDNPI 1558342741	1 hospital	2 groups	Contacts
Kevin Ren-Yeh Shiue, MDNPI 1003228545	5 hospitals	2 groups	Contacts
Michael Rocco Shroads, MDNPI 1003265208	4 hospitals	3 groups	Contacts
Alan Jerel Sosa, MDNPI 1437655149	4 hospitals	2 groups	Contacts
Vasu Tumati, MDNPI 1205272333	2 hospitals	2 groups	Contacts
William Tyler Turchan, MDNPI 1962937458	2 hospitals	2 groups	Contacts
Daniel William Weed, MDNPI 1194725937	3 hospitals	4 groups	Contacts
Shih Jack Wei, MDNPI 1730130394	5 hospitals	4 groups	Contacts
Richard C. Zellars, MDNPI 1467488767	1 hospital	2 groups	Contacts

The list shows the 35 radiation oncologists with a public profile. The other 4 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 Indianapolis radiation oncologists by the EHR they use

Dmand AI has the EHR for 36 of 39 Indianapolis radiation oncologists, 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.

Try for free Book a meeting

IU Health Medical Group has the most radiation oncologists in Indianapolis, with 17

IU Health Radiation Medicine - Downtown Indianapolis is second with 15, and Community Physician Network third with 6. Counts are radiation oncologists with an Indiana address linked to each group.

Medical groups with the most radiation oncologists in Indianapolis
#	Medical group	Parent organization	Radiation oncologists
1	IU Health Medical GroupIndianapolis	Parent on file	17
2	IU Health Radiation Medicine - Downtown IndianapolisIndianapolis	Parent on file	15
3	Community Physician NetworkIndianapolis	Parent on file	6
4	Cancer Care GroupIndianapolis	-	6
5	Community Physician NetworkIndianapolis	Parent on file	6
6	Margaret Mary HealthBatesville	Parent on file	2
7	IU Health Psychiatry - MuncieMuncie	Parent on file	2
8	Franciscan Health LafayetteLafayette	Parent on file	1
9	Indiana University Radiology AssociatesIndianapolis	Parent on file	1

Top 9 of 9 Indianapolis medical groups with a radiation oncologist

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

IU Health Methodist Hospital has the most affiliated radiation oncologists in Indianapolis, with 18

IU Health North Hospital is second with 7, and Community Hospital East third with 6. Indianapolis radiation oncologists are affiliated with 25 hospitals in all.

Hospitals with the most radiation oncologists in Indianapolis
#	Hospital	Health system	Radiation oncologists
1	IU Health Methodist HospitalIndianapolis	Indiana University Health	18
2	IU Health North HospitalCarmel	Indiana University Health	7
3	Community Hospital EastIndianapolis	Community Health Network	6
4	IU Health West HospitalAvon	Indiana University Health	6
5	Community Hospital NorthIndianapolis	Community Health Network	5
6	Community Howard Regional HealthKokomo	Community Health Network	4
7	Ascension St. Vincent Hospital - IndianapolisIndianapolis	Ascension	4
8	Ascension St. Vincent KokomoKokomo	Ascension	3
9	IU Health Bloomington HospitalBloomington	Indiana University Health	3
10	Riverview Health Noblesville HospitalNoblesville	State of Indiana	3

Top 10 of 25 Indianapolis hospitals with an affiliated radiation oncologistAll 20 Indianapolis hospitals

See every hospital and group for each Indianapolis radiation oncologist

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

Try for free

Source: Dmand AI Affiliation Data

Most Indianapolis radiation oncologists practice at a hospital: 32 of the 34 with a mapped site

28 also practice at a medical group site, and 17 at behavioral health centers. A radiation oncologist can practice at several kinds of site, so the shares overlap.

Indianapolis radiation oncologists by site of care

Hospitals3294%
Medical group practices2882%
Behavioral health centers1750%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

23% of Indianapolis radiation oncologists finished medical school 30 or more years ago

7 of the 30 Indianapolis radiation oncologists with a graduation year on file. 3 graduated in the last 10 years.

Physicians by years since medical school

Under 10 years ago310%
10 to 19 years ago1343%
20 to 29 years ago723%
30 to 39 years ago413%
40 or more years ago310%

Source: Dmand AI Professional Profile Data

Every Indianapolis radiation oncologist 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 Indianapolis radiation oncologist directory

Sources for the data on this page
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 inaccuracy Remove my information

Radiation oncologists are HCPs whose primary specialty is radiation oncology (taxonomy code 2085R0001X), with an active NPI and an Indianapolis practice address.

FAQ

Frequently asked questions about radiation oncologists in Indianapolis

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

How many radiation oncologists are in Indianapolis?

39 radiation oncologists have an active NPI, an Indianapolis practice address and radiation oncology (taxonomy code 2085R0001X) as their primary specialty. 34 of them are linked to a hospital or medical group.

Which Indianapolis medical groups have the most radiation oncologists?

IU Health Medical Group, with 17, followed by IU Health Radiation Medicine - Downtown Indianapolis with 15 and Community Physician Network with 6.

Which Indianapolis hospitals have the most radiation oncologists?

IU Health Methodist Hospital, with 18 affiliated radiation oncologists, followed by IU Health North Hospital with 7 and Community Hospital East with 6.

What share of Indianapolis radiation oncologists practice at a hospital?

32 of the 34 Indianapolis radiation oncologists with a mapped site of care, or 94%, have a current hospital affiliation.

What is the taxonomy code for radiation oncology?

2085R0001X is the NPPES taxonomy code for radiation oncology. Sub-specialties with their own code are counted on their own lists.

Dmand AI

Find the right contacts among Indianapolis radiation oncologists

Search 39 Indianapolis radiation oncologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.

Start free trial Book a demo

30 days free
Self-serve
No credit card