Shazia Siddique is a Gastroenterology physician affiliated with University of Pennsylvania. OpenAlex indexes 108 publications with 3,658 citations (h-index 22).
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
3400 Civic Center Blvd
7th Fl
Philadelphia, PA 191045127
Telephone
215-349-8222Registry record last updated 7 May 2018.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Janssen Biotech, Inc.Program year20241 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
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.
Metabolism & gastrointestinal
100%H2 blocker100%Famotidine100%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
1 NIH research award on record, funded 2020–2024 per NIH RePORTER. The latest:
- Evaluation of variability in care and outcomes for patients with gastrointestinal bleeding
University of Pennsylvania
FY2024$169,884K08DK120902 - Evaluation of variability in care and outcomes for patients with gastrointestinal bleeding
University of Pennsylvania
FY2023$169,884K08DK120902 - Evaluation of variability in care and outcomes for patients with gastrointestinal bleeding
University of Pennsylvania
FY2022$169,884K08DK120902
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.
- Diagnostic Serum Ferritin Thresholds and Prevalence of Iron Deficiency Anemia
JAMA Internal Medicine
2025 - A Summary of Guidance on Addressing Racial and Ethnic Health Equity in Systematic Reviews and Evidence-Based Guidelines
Annals of Internal Medicine
2025 - The Impact of Health Care Algorithms on Racial and Ethnic Disparities
Annals of Internal Medicine
2024
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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.”