Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Hsien Sing Sam Hsieh, MBBCHBAO

Individual provider Surgery Physician · NPI 1265745392

Dr. Hsien Sing Sam Hsieh, MBBCHBAO is a General Surgery in Grand Coulee, Washington. Qualified in 2010, 16 years ago. Practices with Douglas, Grant, Lincoln and Okanogan Counties Public Hospital District, a 40-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
16
Licensed in
WA
In the registry since
2010

Practice location Address checks out

411 Fortuyn Rd
Grand Coulee, WA 99133-8718
Phone: (509) 633-1911
Fax: (509) 633-1933
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD60533528 (WA)

Record details

NPI number1265745392
Entity typeIndividual (Type 1)
GenderMale
Credentials MBBCHBAO
Sole proprietorNo
NPI enumeratedJuly 19, 2010
Last updated in NPPESJuly 21, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Douglas, Grant, Lincoln And Okanogan Counties Public Hospital District — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount