Osama El Shamy is a Nephrology physician. OpenAlex indexes 68 publications with 509 citations (h-index 11).
Overview
Scholarship
indexed output and impact (OpenAlex)Publications indexed by OpenAlex, matched via ORCID. Counts exclude supporting files.
Citations across these publications.
H-index from these publications.
Clinical & industry
trials, payments and federal fundingIndustry payments
30 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- NxStage MedicalProgram year202522 payments$23,000openpaymentsdata.cms.gov ↗
- Vantive US HealthcareProgram year20255 payments
- Fresenius Medical CareProgram year20251 payment
Services and research payments matched to this physician's NPI in CMS Open Payments. Meals, travel and gifts are counted in the company total and not listed here.
Similar KOLs
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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.”