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Internal Medicine

Ronald Miller, MD

Sees patients in Tempe, AZ · Arizona

Summary

Ronald Miller, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Tempe, AZ. NPI 1588604797. 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 Ronald Miller, 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
31Years since medical school (graduated 1995)
Medical College Of OhioMedical school
MaleGender (as listed)
Mulberry Medical LLCGroup practice

Quick answers

Where does Ronald Miller see patients?
Medicare's clinician data lists 1 practice location in Tempe, AZ. Call before your visit to confirm the address.
What is Ronald Miller's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Ronald Miller accept Medicare assignment?
Yes. Medicare's clinician data says Ronald Miller 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 Ronald Miller offer telehealth?
Medicare's clinician data says Ronald Miller offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Ronald Miller?
(623) 220-2602, as listed in official Medicare / NPI Registry data.
What is Ronald Miller's NPI number?
1588604797. 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 Ronald Miller is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Mulberry Medical LLC28 clinicians in the group

Specialties

Find other Internal Medicine doctors in Arizona →

Other internal medicine doctors in Tempe

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

All internal medicine doctors in Tempe →

Clinician information

CredentialMD
Medical schoolMedical College Of Ohio
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1588604797
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