Gregory Anstead, MD
Basic profileThe University of Texas at San Antonio Health Science Center
Gregory Anstead is an Infectious Disease physician affiliated with The University of Texas at San Antonio Health Science Center. OpenAlex indexes 125 publications with 3,906 citations (h-index 29).
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
4647 Medical Dr
San Antonio, TX 782294403
Telephone
210-257-1400Registry record last updated 22 May 2008.
Industry payments
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Gilead Sciences, Inc.Program year202515 payments$18,446openpaymentsdata.cms.gov ↗
- ViiV Healthcare CompanyProgram year20251 payment
- Gilead Sciences, Inc.Program year202415 payments$16,168openpaymentsdata.cms.gov ↗
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 2008–2008 per NIH RePORTER. The latest:
- CLINICAL TRIAL: OPEN-LABEL, PH II STUDY OF INTERLEUKIN-2 AND ANTIRETROVIRAL THER
University of Texas Hlth Science Center
FY2008$887M01RR001346
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.
- History, Rats, Fleas, and Opossums. II. The Decline and Resurgence of Flea-Borne Typhus in the United States, 1945–2019
Tropical Medicine and Infectious Disease
2020 - History, Rats, Fleas, and Opossums: The Ascendency of Flea-Borne Typhus in the United States, 1910–1944
Tropical Medicine and Infectious Disease
2020 - Case Report: Early Doxycycline Therapy for Potential Rickettsiosis in Critically Ill Patients in Flea-Borne Typhus-Endemic Areas
American Journal of Tropical Medicine and Hygiene
2019 - Case Report: Fulminant Murine Typhus Presenting with Status Epilepticus and Multi-Organ Failure: an Autopsy Case and a Review of the Neurologic Presentations of Murine Typhus
American Journal of Tropical Medicine and Hygiene
2018
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Robert Svatek, MD
The University of Texas at San Antonio Health Science 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.”