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Internal Medicine

Philip L. Ku, MD

Works at hospitals in Chandler, AZ · Gilbert, AZ · Arizona

Summary

Philip L. Ku, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Chandler, AZ and Gilbert, AZ. NPI 1376558775. 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 Philip L. Ku, 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
29Years since medical school (graduated 1997)
University Of Utah School Of MedicineMedical school
MaleGender (as listed)
Lakeside Internal Medicine, PLLCGroup practice

Quick answers

Which hospitals does Philip L. Ku work at?
Medicare's official clinician data lists Philip L. Ku at 2 hospitals: Chandler Regional Medical Center and Mercy Gilbert Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Philip L. Ku see patients?
Medicare's clinician data lists 1 practice location in Sun Lakes, AZ. Call before your visit to confirm the address.
What is Philip L. Ku's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Philip L. Ku accept Medicare assignment?
Yes. Medicare's clinician data says Philip L. Ku 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 Philip L. Ku's NPI number?
1376558775. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Philip L. Ku works

Medicare's Facility Affiliation Data lists Philip L. Ku 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 Philip L. Ku is enrolled with Medicare (CMS data updated 2026-10-02).

  • 10450 E Riggs Rd, Suite 110Sun Lakes, AZ 85248

Group practices

Medicare enrollment lists Philip L. Ku as a member of this group (CMS data updated 2026-10-02).

  • Lakeside Internal Medicine, PLLC2 clinicians in the group

Specialties

Find other Internal Medicine doctors in Arizona →

Other internal medicine doctors in Sun Lakes

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

All internal medicine doctors in Sun Lakes →

Clinician information

CredentialMD
Medical schoolUniversity Of Utah School Of Medicine
Graduation year1997
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1376558775
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