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Gastroenterology

Daniel G. Hwang, MD

Works at hospitals in Seattle, WA · Washington

Summary

Daniel G. Hwang, MD (Gastroenterology) is listed by Medicare at 1 hospital in Seattle, WA. NPI 1689092801. 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 Daniel G. Hwang, 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

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
University Of Texas Southwestern Medical School At DallasMedical school
MaleGender (as listed)
Kaiser Foundation Health Plan of WashingtonGroup practice

Quick answers

Which hospitals does Daniel G. Hwang work at?
Medicare's official clinician data lists Daniel G. Hwang at 1 hospital: Kaiser Permanente Central Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Daniel G. Hwang see patients?
Medicare's clinician data lists 1 practice location in Bellevue, WA. Call before your visit to confirm the address.
What is Daniel G. Hwang's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Daniel G. Hwang accept Medicare assignment?
Yes. Medicare's clinician data says Daniel G. Hwang 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 Daniel G. Hwang?
(425) 502-3000, as listed in official Medicare / NPI Registry data.
What is Daniel G. Hwang's NPI number?
1689092801. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Daniel G. Hwang works

Medicare's Facility Affiliation Data lists Daniel G. Hwang 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 Daniel G. Hwang is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Daniel G. Hwang as a member of this group (CMS data updated 2026-10-02).

  • Kaiser Foundation Health Plan of Washington1,526 clinicians in the group

Specialties

Find other Gastroenterology doctors in Washington →

Other gastroenterologists in Bellevue

Clinicians with the same Medicare primary specialty in Bellevue, WA — not a recommendation.

All gastroenterologists in Bellevue →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1689092801
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