Vikas Singh is an Oncology physician. OpenAlex indexes 25 publications with 597 citations (h-index 5).
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
529 S Jackson St
Louisville, KY 402023229
Telephone
502-562-2902Registry record last updated 6 Apr 2018.
Industry payments
60 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Eisai Inc.Program year20252 payments
- AstraZeneca Pharmaceuticals LPProgram year20252 payments
- Bayer Healthcare Pharmaceuticals Inc.Program year202511 payments
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.
Nervous system
33.8%Opioid Agonist17.6%Oxycodone Hcl48%Tramadol Hcl21%Oxycodone-Acetaminophen16%Morphine Sulfate Er9%Fentanyl7%Part D<11 patientsGabapentinoids9.6%Gabapentin100%Part D≥33 patients+ 3 more classes in this area
Metabolism & gastrointestinal
29%Corticosteroid10%Prednisone100%Part D≥40 patientsPotassium supplement6.2%Potassium Chloride77%Klor-Con M2023%Part D<11 patients+ 5 more classes in this area
Cancer & immunology
10.9%Cytochrome P450 17A1 Inhibitor3.7%Abiraterone Acetate100%Part D<11 patientsAromatase Inhibitor3.1%Anastrozole100%Part D<11 patients+ 2 more classes in this area
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.
Similar KOLs
Other experts from the same institution or the same specialty.
No other directory profiles share this institution yet.
Carl June, MD
University of Pennsylvania
Rainer Storb
University of Washington
Christina Fitzmaurice, MD
Larry Norton, MD
Memorial Sloan Kettering Cancer Center
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.”