Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Virginia Maria Diavolitsis, MD

Individual provider Radiation Oncology Physician · NPI 1275799181

Virginia Maria Diavolitsis, MD practises Radiation Oncology in Columbus, Ohio. Graduated from Northwestern University Feinberg Medical School in 2006, 20 years ago. Practices with Riverside Radiation Oncology Inc, a 6-clinician group and accepts Medicare assignment. Licensed in Illinois and Ohio.

Years since qualifying
20
Trained at
Northwestern University Feinberg Medical School
Licensed in
IL, OH
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

300 W 10th Ave Rm 86
Columbus, OH 43210-1280 Not confirmed with CMS for 14 years — call before visiting
Phone: (614) 366-3886
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 35.097820 (OH)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence AN5240394-3761 (IL)

Record details

NPI number1275799181
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 30, 2008
Last updated in NPPESAugust 1, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2006 (20 years in practice)
Group practice Riverside Radiation Oncology Inc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients367
Services billed 2,252 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Riverside Radiation Oncology Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Columbus