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Diagnostic Radiology

Alan D. Chan, MD

Works at hospitals in Kaunakakai, HI · Kamuela, HI · Honolulu, HI · Hawaii

Summary

Alan D. Chan, MD (Diagnostic Radiology) is listed by Medicare at 4 hospitals in Kaunakakai, HI, Kamuela, HI and Honolulu, HI. NPI 1609863240. 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 Alan D. Chan, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
32Years since medical school (graduated 1994)
University Of California, Geffen School Of MedicineMedical school
MaleGender (as listed)
Queens University Medical GroupGroup practice (+1 more)

Quick answers

Which hospitals does Alan D. Chan work at?
Medicare's official clinician data lists Alan D. Chan at 4 hospitals: Molokai General Hospital, North Hawaii Community Hospital, Inc, Straub Clinic and Hospital and The Queens Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alan D. Chan see patients?
Medicare's clinician data lists 12 practice locations, including Honolulu, HI, Wahiawa, HI and Woodinville, WA. Call before your visit to confirm the address.
What is Alan D. Chan's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Alan D. Chan accept Medicare assignment?
Yes. Medicare's clinician data says Alan D. Chan 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 Alan D. Chan?
(808) 691-6800, as listed in official Medicare / NPI Registry data.
What is Alan D. Chan's NPI number?
1609863240. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alan D. Chan works

Medicare's Facility Affiliation Data lists Alan D. Chan 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 Alan D. Chan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.

Group practices

Medicare enrollment lists Alan D. Chan as a member of these groups (CMS data updated 2026-10-02).

  • Queens University Medical Group614 clinicians in the group
  • Queens North Hawaii Community Hospital108 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Hawaii →

Other radiologists in Honolulu

Clinicians with the same Medicare primary specialty in Honolulu, HI — not a recommendation.

All radiologists in Honolulu →

Clinician information

CredentialMD
Medical schoolUniversity Of California, Geffen School Of Medicine
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1609863240
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