Alexander Shpaner is a Gastroenterology physician. OpenAlex indexes 12 publications with 377 citations (h-index 6).
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
6719 Alvarado Rd Ste 206
San Diego, CA 921205261
Telephone
619-287-9100Registry record last updated 12 Sept 2012.
Industry payments
17 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Olympus Medical Systems CorporationProgram year20252 payments
- Janssen Biotech, Inc.Program year202513 payments
- ABBVIE INC.Program year202512 payments
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.
- Use of EUS-FNA in diagnosing pancreatic neoplasm without a definitive mass on CT
Gastrointestinal Endoscopy
2013 - Drug-induced liver injury: hepatotoxicity of quetiapine revisited
European Journal of Gastroenterology & Hepatology
2008 - Rectal Bleeding Caused by a Large, Partially Obstructing Lipoma of the Terminal Ileum
Clinical Gastroenterology and Hepatology
2008
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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, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”