Onyema Ogbuagu, MD
Enriched profileProfessor of Medicine (Infectious Diseases, AIDS) and of Pharmacology, Yale School of Medicine · Yale School of Medicine
Onyema Ogbuagu is Professor of Medicine (Infectious Diseases, AIDS) and of Pharmacology, Yale School of Medicine at Yale School of Medicine. OpenAlex indexes 127 publications with 3,265 citations (h-index 21); ClinicalTrials.gov lists 3 registered studies with this person as an investigator.
Data verified 15 Oct 2026
Overview
Updated 15 Oct 2026
Onyema Ogbuagu, MD, is Professor of Medicine (Infectious Diseases, AIDS) and of Pharmacology, Yale School of Medicine. The public record shows 127 publications with 3,265 citations (h-index 21), centered on HIV/AIDS Research and Interventions, HIV/AIDS drug development and treatment, HIV Research and Treatment. It also documents an investigator role on 3 registered clinical trials, industry payments reported by 8 companies.
- Most recent indexed publication: 2026 · Science translational medicine
- Top research focus: HIV/AIDS Research and Interventions
- 3 registered trials on ClinicalTrials.gov
- Open Payments reporting from 8 companies
Generated from the cited public record · current as of 15 Oct 2026. Every fact links its source below.
Indications focus
from trials led + research topicsResearch focus
OpenAlex concept fingerprintDrugs & molecules
across trials, industry payments and publicationsWorks with
trial sponsors and companies reporting paymentsScholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID; 12 in PubMed.
Total citations across indexed works.
Hirsch index (OpenAlex). i10-index 42.
Clinical & industry
trials, payments and federal fundingFederally funded research awards.
Contact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
Telephone
Practice address and telephone from the federal NPPES registry.
Sign in to view contact details →Clinical trials
Updated 15 Oct 2026
Listed as an investigator on 3 registered studies on ClinicalTrials.gov. The most recent:
Industry payments
Updated 15 Oct 2026
8 companies reported payments to CMS in program years 2021–2025. These are public disclosures, not judgments. The latest:
- Gilead Sciences, Inc.Program year202530 payments$42,384openpaymentsdata.cms.gov ↗
- ViiV Healthcare CompanyProgram year202519 payments$15,002openpaymentsdata.cms.gov ↗
- PFIZER INC.Program year20253 payments
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Anti-infectives
57.7%Human Immunodeficiency Virus Integrase Strand Transfer Inhibitor57.7%Juluca100%Part D<11 patientsCardiovascular
42.3%Statin42.3%Atorvastatin Calcium100%Part D<11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
NIH funding
We didn't find any NIH-funded research awards for this person in NIH RePORTER. Why? →
Publications
Updated 15 Oct 2026
Their five most recent publications, matched to their ORCID record and linked to PubMed.
- Lenacapavir treatment-emergent HIV-1 capsid resistance mutations are frequently associated with replication defects.
Science translational medicine
Article2026 - Transforming medical education in Liberia through an international community of inquiry.
PLOS global public health
Article2023 - High HIV Detection in a Tertiary Facility in Liberia: Implications and Opportunities.
Annals of global health
Article2021 - Gaps and Opportunities in HIV Service Delivery in High Volume HIV Care Centers in Liberia: Lessons From the Field.
Annals of global health
Review2021
Most-cited works
by citation count (OpenAlex)Network
Updated 15 Oct 2026
The people this person publishes with most, by number of co-authored papers. Names link to their own profile when we have one.
Online presence
Updated 15 Oct 2026
This person's own public accounts first, then places where others mention them. Two different things, listed separately.
Owned accounts
public accounts run by this person- Doximity
doximity.com/pub/onyema-ogbuagu-md
provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →doximity.com ↗
Mentions by others
where others cite or feature them- Other
medicine.yale.edu/news-article/a-promising-injectable-for-hiv-prevention-yales-onyema-ogbuagu-explains-the-research
provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →medicine.yale.edu ↗
We list an account only when the public record ties it to this person. verified means we've confirmed the match in more than one place; provisional means it looks right but we're still confirming.
Background & recognition
Updated 15 Oct 2026
Credentials, appointments and honors, newest first, each linked to the public source it came from.
Education
degrees and training on record- verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗
- Fellow
American College of Physicians (FACP)
verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗ - Fellow
Infectious Diseases Society of America (FIDSA)
verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗
Editorial & leadership roles
journal and society appointments- provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →en.wikipedia.org ↗
- Fellow
Infectious Diseases Society of America
verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗
Awards & honors
honors on the public record- verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗
- verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗
- Gerald H. Friedland Award for Outstanding International Research
Connecticut Infectious Diseases Society
2019verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗ - provisionalFound in a cited public source but not yet independently corroborated. Published as a labeled candidate and queued for verification.How we verify →en.wikipedia.org ↗
Secondary affiliations
appointments beyond the home institution- Director
Yale Antivirals and Vaccines Research Program
verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗ - Affiliated Faculty
Yale Institute for Global Health
verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗ - Visiting Professor
National University of Rwanda
verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗ - Program Director
Liberia College of Physicians and Surgeons Internal Medicine Residency
verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗
Media & interviews
press, podcasts and appearances- verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →ajmc.com ↗
- verifiedCorroborated by findmyKOL. We matched this record across two or more independent public sources (or a verified ORCID / NPI identifier bridge) before attributing it to this person.How we verify →medicine.yale.edu ↗
Every item links to where we found it. verified means we've confirmed it in more than one place; provisional means we found it and are still confirming.
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