Stefan Gravenstein is a Primary Care physician. OpenAlex indexes 384 publications with 13,974 citations (h-index 53); ClinicalTrials.gov lists 6 registered studies matched to this name. By OpenAlex citation count, this profile ranks in the top 10% of Geriatric Medicine profiles in the FindMyKOL directory.
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex, matched via ORCID. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingClinical trials
- Recombinant Influenza Vaccination in U.S. Nursing Homes
Sponsor: Insight Therapeutics, LLC
- Adjuvanted Influenza Vaccination Year 2 Follow-On Survey
Sponsor: Insight Therapeutics, LLC
- A Pilot Clinical Trial of TENA Identifi in the Nursing Home Setting
Sponsor: Insight Therapeutics, LLC
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
17 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- GenentechProgram year20251 paymentResearch$640,167openpaymentsdata.cms.gov ↗
- GSKProgram year20255 paymentsResearch$428,945openpaymentsdata.cms.gov ↗
- Janssen Research & Development, LLCProgram year20253 payments$47,270openpaymentsdata.cms.gov ↗
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward. Research funding is listed under each investigator the record names.
NIH funding
1 NIH research award on record, funded 2022–2026 per NIH RePORTER. The latest:
- Post-Acute Home Health Care for Veterans: Examining Payer Source, Quality, and Outcomes
Providence Va Medical Center
FY2026I01HX003360 - Post-Acute Home Health Care for Veterans: Examining Payer Source, Quality, and Outcomes
Providence Va Medical Center
FY2026I01HX003360 - Post-Acute Home Health Care for Veterans: Examining Payer Source, Quality, and Outcomes
Providence Va Medical Center
FY2025I01HX003360
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.
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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. Reviewed account links and congress post links can appear separately. Absence of a section means “not yet looked,” never “none found.”