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Hematology/Oncology

Benjamin E. Mizukawa, MD

Sees patients in Cincinnati, OH · Ohio

Summary

Benjamin E. Mizukawa, MD (Hematology/Oncology) is enrolled with Medicare at 1 practice location in Cincinnati, OH. NPI 1013113539. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Benjamin E. Mizukawa, 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

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
22Years since medical school (graduated 2004)
University Of Utah School Of MedicineMedical school
MaleGender (as listed)
Children's Hospital Medical CenterGroup practice

Quick answers

Where does Benjamin E. Mizukawa see patients?
Medicare's clinician data lists 1 practice location in Cincinnati, OH. Call before your visit to confirm the address.
What is Benjamin E. Mizukawa's specialty?
Medicare lists Hematology/Oncology as the primary specialty, and also Pediatric Medicine.
Does Benjamin E. Mizukawa accept Medicare assignment?
Yes. Medicare's clinician data says Benjamin E. Mizukawa 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.
What is the phone number for Benjamin E. Mizukawa?
(513) 636-4200, as listed in official Medicare / NPI Registry data.
What is Benjamin E. Mizukawa's NPI number?
1013113539. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Benjamin E. Mizukawa is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Benjamin E. Mizukawa as a member of this group (CMS data updated 2026-10-02).

  • Children's Hospital Medical Center711 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Ohio →

Other hematologist-oncologists in Cincinnati

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

All hematologist-oncologists in Cincinnati →

Clinician information

CredentialMD
Medical schoolUniversity Of Utah School Of Medicine
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1013113539
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians