Abdullah Abbasi is a Gastroenterology physician affiliated with University of Iowa. OpenAlex indexes 86 publications with 359 citations (h-index 8).
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
200 Hawkins Dr
Iowa City, IA 522421009
Telephone
319-384-6580Provider last certified this registry record 22 Oct 2025.
Industry payments
2 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Olympus Corporation of the AmericasProgram year202522 payments
- ABBVIE INC.Program year20252 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.
- Cost effectiveness of modalities of Palliative Biliary Drainage in Malignant Extrahepatic Biliary Obstruction
Clinical and Translational Gastroenterology
2026
Similar KOLs
Other experts from the same institution or the same specialty.
Stanley Perlman, MD
University of Iowa
Mohammed Milhem, MBBS
University of Iowa
Lawrence Hunsicker, MD
University of Iowa
Michael Abramoff, MD, PhD
University of Iowa
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.”