Quick answers
- Which hospitals does Hou-Hsien Chiang work at?
- Medicare's official clinician data lists Hou-Hsien Chiang at 5 hospitals: Evergreenhealth Medical Center, Olympic Medical Center, Swedish Edmonds Hospital, Swedish Medical Center and University of Washington Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hou-Hsien Chiang see patients?
- Medicare's clinician data lists 1 practice location in Seattle, WA. Call before your visit to confirm the address.
- What is Hou-Hsien Chiang's specialty?
- Medicare lists Endocrinology as the primary specialty, and also Internal Medicine.
- Does Hou-Hsien Chiang accept Medicare assignment?
- Yes. Medicare's clinician data says Hou-Hsien Chiang 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 Hou-Hsien Chiang offer telehealth?
- Medicare's clinician data says Hou-Hsien Chiang offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Hou-Hsien Chiang?
- (206) 215-2440, as listed in official Medicare / NPI Registry data.
- What is Hou-Hsien Chiang's NPI number?
- 1255837100. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hou-Hsien Chiang works
Medicare's Facility Affiliation Data lists Hou-Hsien Chiang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Evergreenhealth Medical CenterKirkland, WA · Acute Care Hospital · CCN 500124
- Olympic Medical CenterPort Angeles, WA · Acute Care Hospital · CCN 500072
- Swedish Edmonds HospitalEdmonds, WA · Acute Care Hospital · CCN 500026
- Swedish Medical CenterSeattle, WA · Acute Care Hospital · CCN 500027
- University of Washington Medical CenterSeattle, WA · Acute Care Hospital · CCN 500008
Practice locations
Addresses where Hou-Hsien Chiang is enrolled with Medicare (CMS data updated 2026-10-02).
- 1124 Columbia St, Suite 400Seattle, WA 98104 (206) 215‑2440
Group practices
Medicare enrollment lists Hou-Hsien Chiang as a member of these groups (CMS data updated 2026-10-02).
- Swedish Health Services1,037 clinicians in the group
- Swedish Health Services385 clinicians in the group
Specialties
- Endocrinologyprimary
- Internal Medicinealso
Other endocrinologists in Seattle
Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1255837100 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians