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Internal Medicine

Hirokazu Ban, MD

Sees patients in Hartsdale, NY · New York

Summary

Hirokazu Ban, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Hartsdale, NY. NPI 1700140498. 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 Hirokazu Ban, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
20Years since medical school (graduated 2006)
MaleGender (as listed)
Icahn School of Medicine at Mount SinaiGroup practice

Quick answers

Where does Hirokazu Ban see patients?
Medicare's clinician data lists 1 practice location in Hartsdale, NY. Call before your visit to confirm the address.
What is Hirokazu Ban's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Infectious Disease.
Does Hirokazu Ban accept Medicare assignment?
Yes. Medicare's clinician data says Hirokazu Ban 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 Hirokazu Ban offer telehealth?
Medicare's clinician data says Hirokazu Ban offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Hirokazu Ban?
(914) 997-9300, as listed in official Medicare / NPI Registry data.
What is Hirokazu Ban's NPI number?
1700140498. 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 Hirokazu Ban is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Icahn School of Medicine at Mount Sinai2,843 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in New York

Clinicians with the same Medicare primary specialty in New York — not a recommendation.

All internal medicine doctors in New York →

Clinician information

CredentialMD
Graduation year2006
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1700140498
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