Clinicians affiliated with Pacific Northwest Retina PLLC

20 clinicians on file with this group · most practice in Seattle-Tacoma-Bellevue, WA · PAC ID 8820494073

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

20 clinicians affiliated with Pacific Northwest Retina PLLC are in the 2024 Medicare Part B data, 20 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Ophthalmology (20)

Specialty links go to the specialty in Seattle-Tacoma-Bellevue, WA.

Clinicians affiliated with Pacific Northwest Retina PLLC, 2024

Alphabetical by last name; 20.

NameSpecialtyCity
Charles D Birnbach, M.D.OphthalmologyBellevue, WA
Yicheng Chen, MDOphthalmologyKent, WA
Nicolaas P Deruyter, MDOphthalmologyNashville, TN
Paul B Griggs, MDOphthalmologySeattle, WA
Eric S Guglielmo, M.D.OphthalmologyMerritt Island, FL
Eric D Hansen, M.D.OphthalmologySalt Lake City, UT
Stephanie T Hsu, MDOphthalmologyBellevue, WA
Tony H Huynh, MDOphthalmologyMountlake Terrace, WA
Steve H Kim, M.D.OphthalmologyBellevue, WA
Todd R Klesert, M.D., PH.D.OphthalmologyBellevue, WA
Chu Jian Ma, MDOphthalmologyBellevue, WA
Cindy W Mi, M.D.OphthalmologyEllensburg, WA
Robert W Nash, M.D.OphthalmologyBellevue, WA
Adrian E Omalley, MDOphthalmologySilverdale, WA
David A Saperstein, MDOphthalmologyBellevue, WA
Todd E Schneiderman, MDOphthalmologySilverdale, WA
David J Spinak, MDOphthalmologySilverdale, WA
Loka P Thangamathesvaran, MDOphthalmologyBellevue, WA
Jia Xu, MDOphthalmologySeattle, WA
Amy E Yuan, MDOphthalmologySeattle, WA

Practice locations

Listed practice locations in Washington.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations