Evan Ong is an Oncology physician affiliated with Swedish Medical Center. OpenAlex indexes 13 publications with 240 citations (h-index 4).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
1221 Madison St Ste 1411
Seattle, WA 981041360
Telephone
206-386-6700Provider last certified this registry record 23 Jun 2021.
Industry payments
3 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- HISTOSONICS, INC.Program year20253 payments
- Boston Scientific CorporationProgram year20254 payments
- HISTOSONICS, INC.Program year20243 payments$11,240openpaymentsdata.cms.gov ↗
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- The first international experience with histotripsy: a safety analysis of 230 cases
Journal of Gastrointestinal Surgery
2025 - Best practices on immunomodulators and biologic agents for ulcerative colitis and Crohn's disease in Asia
Journal of Gastroenterology and Hepatology
2019
Similar KOLs
Other experts from the same institution or the same specialty.
Rod Oskouian, MD
Swedish Medical Center
Ralph Aye, MD
Swedish Medical Center
Kelly Paulson, MD, PhD
Swedish Medical Center
Christopher McGann, MD
Swedish Medical Center
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”