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Medical Oncology

Arjun Mittra, MD

Works at hospitals in Columbus, OH · Ohio

Summary

Arjun Mittra, MD (Medical Oncology) is listed by Medicare at 1 hospital in Columbus, OH. NPI 1669730859. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Arjun Mittra, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Medical OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
17Years since medical school (graduated 2009)
MaleGender (as listed)
OSU Internal Medicine LLCGroup practice

Quick answers

Which hospitals does Arjun Mittra work at?
Medicare's official clinician data lists Arjun Mittra at 1 hospital: Ohio State University State Health System. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Arjun Mittra see patients?
Medicare's clinician data lists 8 practice locations, including Columbus, OH and Dublin, OH. Call before your visit to confirm the address.
What is Arjun Mittra's specialty?
Medicare lists Medical Oncology as the primary specialty.
Does Arjun Mittra accept Medicare assignment?
Yes. Medicare's clinician data says Arjun Mittra accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Arjun Mittra offer telehealth?
Medicare's clinician data says Arjun Mittra offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Arjun Mittra?
(614) 293-3890, as listed in official Medicare / NPI Registry data.
What is Arjun Mittra's NPI number?
1669730859. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Arjun Mittra works

Medicare's Facility Affiliation Data lists Arjun Mittra at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Arjun Mittra is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Arjun Mittra as a member of this group (CMS data updated 2026-10-02).

  • OSU Internal Medicine LLC1,161 clinicians in the group

Specialties

Find other Medical Oncology doctors in Ohio →

Other oncologists in Columbus

Clinicians with the same Medicare primary specialty in Columbus, OH — not a recommendation.

All oncologists in Columbus →

Clinician information

CredentialMD
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1669730859
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians