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Internal Medicine

David E. Nagata, MD

Sees patients in Phoenix, AZ · Arizona

Summary

David E. Nagata, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Phoenix, AZ. NPI 1750371324. 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 David E. Nagata, 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
28Years since medical school (graduated 1998)
MaleGender (as listed)
Iora Senior Health LLCGroup practice

Quick answers

Where does David E. Nagata see patients?
Medicare's clinician data lists 1 practice location in Phoenix, AZ. Call before your visit to confirm the address.
What is David E. Nagata's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does David E. Nagata accept Medicare assignment?
Yes. Medicare's clinician data says David E. Nagata 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 David E. Nagata offer telehealth?
Medicare's clinician data says David E. Nagata offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for David E. Nagata?
(888) 405-6396, as listed in official Medicare / NPI Registry data.
What is David E. Nagata's NPI number?
1750371324. 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 David E. Nagata is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Iora Senior Health LLC118 clinicians in the group

Specialties

Find other Internal Medicine doctors in Arizona →

Other internal medicine doctors in Phoenix

Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.

All internal medicine doctors in Phoenix →

Clinician information

CredentialMD
Graduation year1998
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1750371324
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