Clinicians affiliated with Vancouver Eye Care Ps

12 clinicians on file with this group · most practice in Portland-Vancouver-Hillsboro, OR-WA · PAC ID 5799673364

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

12 clinicians affiliated with Vancouver Eye Care Ps are in the 2024 Medicare Part B data, 7 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 (7) · Certified Registered Nurse Anesthetist (CRNA) (3) · Optometry (2)

Specialty links go to the specialty in Portland-Vancouver-Hillsboro, OR-WA.

Clinicians affiliated with Vancouver Eye Care Ps, 2024

Alphabetical by last name; 12.

NameSpecialtyCity
Tressa J Adams, CRNACertified Registered Nurse Anesthetist (CRNA)Edinburg, TX
Mauricio R Chavez, M.D.OphthalmologyVancouver, WA
Brian Chow, O.D.OptometryVancouver, WA
Theresa L Clayton, MDOphthalmologyVancouver, WA
Silvio J Gurdian, MDOphthalmologyVancouver, WA
Sayge M Heintzelman, O.D.OptometryVancouver, WA
Shauyene Hsieh, M.D.OphthalmologyVancouver, WA
Michael C Kim, MDOphthalmologyVancouver, WA
Matthew D Lail, CRNACertified Registered Nurse Anesthetist (CRNA)Vancouver, WA
Lynn W Sun, M.D., PH.D.OphthalmologyPortland, OR
William D Vandecar, M.D.OphthalmologyVancouver, WA
Evelyn J Wilcox, C.R.N.A.Certified Registered Nurse Anesthetist (CRNA)Vancouver, 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