Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Pathology

Owen T. Chan, MD

Works at hospitals in Hilo, HI · Wailuku, HI · Aiea, HI … · Hawaii

Summary

Owen T. Chan, MD (Pathology) is listed by Medicare at 5 hospitals in Hilo, HI, Wailuku, HI and Aiea, HI and other places. NPI 1629309620. 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 Owen T. 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

PathologyPrimary specialty
YesAccepts Medicare assignment
22Years since medical school (graduated 2004)
MaleGender (as listed)
Pan Pacific Pathologists LLCGroup practice

Quick answers

Which hospitals does Owen T. Chan work at?
Medicare's official clinician data lists Owen T. Chan at 5 hospitals: Hilo Benioff Medical Center, Maui Memorial Medical Center, Pali Momi Medical Center, Straub Clinic and Hospital and Wilcox Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Owen T. Chan see patients?
Medicare's clinician data lists 7 practice locations, including Hilo, HI, Honolulu, HI and Wailuku, HI. Call before your visit to confirm the address.
What is Owen T. Chan's specialty?
Medicare lists Pathology as the primary specialty.
Does Owen T. Chan accept Medicare assignment?
Yes. Medicare's clinician data says Owen T. 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 Owen T. Chan?
(808) 974-6898, as listed in official Medicare / NPI Registry data.
What is Owen T. Chan's NPI number?
1629309620. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Owen T. Chan works

Medicare's Facility Affiliation Data lists Owen T. 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 Owen T. Chan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Owen T. Chan as a member of this group (CMS data updated 2026-10-02).

  • Pan Pacific Pathologists LLC19 clinicians in the group

Specialties

Find other Pathology doctors in Hawaii →

Other pathologists in Hilo

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

All pathologists in Hilo →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1629309620
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