Medical oncologists in Ohio
- Medical oncologists
- 187
- Linked to a hospital or group
- 161
- Hospitals with a medical oncologist
- 97
- Medical groups with a medical oncologist
- 46
- Cities
- 30
There are 187 medical oncologists in Ohio. Ohio State University Physicians has the most, 58, and Ohio State University Hospital has the most affiliated medical oncologists, 61. Columbus is home to 71, and 34% finished medical school 30 or more years ago.
Find work emails and mobile numbers for all 187 Ohio medical oncologists
Validated work emails and mobile numbers for Ohio medical oncologists, found through healthcare waterfall enrichment, with a free Dmand AI account.
Ohio medical oncologists, listed A to Z by last name
Each medical oncologist on the list has medical oncology as their primary specialty and an Ohio 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 187 Ohio medical oncologists by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 50 of 175 Ohio medical oncologists
The list shows the 175 medical oncologists with a public profile. The other 12 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 176 of 187 Ohio medical 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.
Ohio State University Physicians has the most medical oncologists in Ohio, with 58
Cleveland Clinic is second with 24, and University Hospitals Medical Practices third with 12. Counts are medical oncologists with an Ohio address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Ohio State University Hospital has the most affiliated medical oncologists in Ohio, with 61
The James Cancer Hospital and Solove Research Institute in Columbus is second with 60, and Cleveland Clinic Main Campus third with 26. Ohio medical oncologists are affiliated with 97 hospitals in all.
See every hospital and group for each Ohio medical oncologist
Each public profile names one place a medical oncologist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Columbus has the most medical oncologists in Ohio, with 71
More Ohio cities with medical oncologists
- Lima5
- Youngstown5
Medical oncologists practice in 30 Ohio cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Ohio medical oncologists practice at a hospital: 149 of the 157 with a mapped site
95 also practice at a medical group site, and 20 at clinical labs. A medical oncologist can practice at several kinds of site, so the shares overlap.
Ohio medical oncologists by site of care
- Hospitals149
- Medical group practices95
- Clinical labs20
- Physician offices5
- Home health agencies5
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
34% of Ohio medical oncologists finished medical school 30 or more years ago
50 of the 148 Ohio medical oncologists with a graduation year on file. 9 graduated in the last 10 years, fewer than graduated 40 or more years ago.
Physicians by years since medical school
- Under 10 years ago9
- 10 to 19 years ago54
- 20 to 29 years ago35
- 30 to 39 years ago31
- 40 or more years ago19
Source: Dmand AI Professional Profile Data
Every Ohio medical 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 Ohio medical oncologist 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
Medical oncologists are HCPs whose primary specialty is medical oncology (taxonomy code 207RX0202X), with an active NPI and an Ohio practice address.
FAQ
Frequently asked questions about medical oncologists in Ohio
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many medical oncologists are in Ohio?
187 medical oncologists have an active NPI, an Ohio practice address and medical oncology (taxonomy code 207RX0202X) as their primary specialty. 161 of them are linked to a hospital or medical group.
Which Ohio medical groups have the most medical oncologists?
Ohio State University Physicians, with 58, followed by Cleveland Clinic with 24 and University Hospitals Medical Practices with 12.
Which Ohio hospitals have the most medical oncologists?
Ohio State University Hospital, with 61 affiliated medical oncologists, followed by The James Cancer Hospital and Solove Research Institute with 60 and Cleveland Clinic Main Campus with 26.
Which Ohio cities have the most medical oncologists?
Columbus, with 71, followed by Cleveland (36) and Cincinnati (23). Medical oncologists practice in 30 Ohio cities in all.
How many Ohio medical oncologists finished medical school 30 or more years ago?
50 of the 148 with a graduation year on file, or 34%. 9 graduated in the last 10 years.
What is the taxonomy code for medical oncology?
207RX0202X is the NPPES taxonomy code for medical oncology. Sub-specialties with their own code are counted on their own lists.
Dmand AI
Find the right contacts among Ohio medical oncologists
Search 187 Ohio medical oncologists by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
- 30 days free
- Self-serve
- No credit card