Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Joy Shan-Fong Chen, MD

Individual provider Gastroenterology Physician · NPI 1992980213

Dr. Joy Shan-Fong Chen, MD practises Gastroenterology in Vancouver, Washington. Graduated from Jefferson Medical College of Thomas Jefferson University in 2006, 20 years ago. Practices with Legacy Salmon Creek Hospital, a 313-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon and Washington.

Years since qualifying
20
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
OR, WA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

501 SE 172nd Ave Ste 240
Vancouver, WA 98684-9542
Phone: (360) 882-2778
Fax: (360) 604-1712
Show map & directions

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

Additional practice locations (3)

  • 25050 Se Stark St, Gresham, OR 97030-3327 — (503) 674-1848
  • 600 E Main St, Elma, WA 98541-9560 — (360) 346-2222
  • 1615 Delaware St, Longview, WA 98632-2367 — (360) 414-2730

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD156972 (OR)
Gastroenterology Physician Taxonomy 207RG0100X · Licence MD60284105 (WA)

Record details

NPI number1992980213
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 5, 2008
Last updated in NPPESAugust 5, 2026
Certification dateAugust 5, 2026

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2006 (20 years in practice)
Group practice Legacy Salmon Creek Hospital — 313 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Colonoscopy 65 times · 69th percentile
Upper gastrointestinal (GI) endoscopy for acid reflux 49 times · 63rd percentile

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients73
Services billed 114 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $610 13 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Legacy Mount Hood Medical Center Hospital · Gresham, OR
  • Legacy Salmon Creek Medical Center Hospital · Vancouver, WA
  • Summit Pacific Medical Center Hospital · Elma, WA

Colleagues at Legacy Salmon Creek Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 313 clinicians in the practice; 12 are shown here.

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