Alvin Matsumoto is an Endocrinology/Metabolic physician affiliated with University of Washington. OpenAlex indexes 477 publications with 34,257 citations (h-index 90); ClinicalTrials.gov lists 1 registered study matched to this name. By OpenAlex citation count, this profile ranks in the top 5% of Endocrinology, Diabetes & Metabolism profiles in the findmyKOL directory.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
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
1660 S Columbian Way
Va Puget Sound Health Care System (s-182-Grecc)
Seattle, WA 981081532
Telephone
206-764-2308Registry record last updated 10 Nov 2011.
Clinical trials
- TRADE-Testosterone Replacement and Dutasteride Effectiveness
Sponsor: University of Washington
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- TOLMAR, INC.Program year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
1 NIH research award on record, funded 1997–1997 per NIH RePORTER. The latest:
- LONG TERM EFFECTS OF FINASTERIDE IN PATIENTS WITH BENIGN PROSTATIC HYPERPLASIA
University of Washington
FY1997M01RR000037
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Testosterone Therapy in Men With Hypogonadism: An Endocrine Society* Clinical Practice Guideline
The Journal of Clinical Endocrinology & Metabolism
2018
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Elizabeth Swisher
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David Tirschwell
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Elaine Peskind, MD
University of Washington
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.”