John Vella is a Nephrology physician. OpenAlex indexes 81 publications with 3,567 citations (h-index 24).
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
1600b Congress St
Portland, ME 041022124
Telephone
207-774-5222Registry record last updated 29 Jan 2010.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- CALLIDITAS THERAPEUTICS US INC.Program year20241 payment
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.
- Pain expectancy, prevalence, severity, and patterns following donor nephrectomy: Findings from the KDOC Study
American Journal of Transplantation
2020 - Patterns and predictors of fatigue following living donor nephrectomy: Findings from the KDOC Study
American Journal of Transplantation
2019
Similar KOLs
Other experts from the same institution or the same specialty.
No other directory profiles share this institution yet.
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Garabed Eknoyan, MD
Baylor College of Medicine
Lawrence Hunsicker, MD
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.”