Simon Khagi is an Oncology physician affiliated with Dartmouth–Hitchcock Medical Center. OpenAlex indexes 78 publications with 1,904 citations (h-index 15).
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
1 Hoag Dr Bldg 41
Newport Beach, CA 926634162
Telephone
949-764-4060Provider last certified this registry record 27 Nov 2023.
Industry payments
19 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Novocure Inc.Program year202535 payments$37,752openpaymentsdata.cms.gov ↗
- Galvanize Therapeutics, IncProgram year20252 payments
- SERVIER PHARMACEUTICALS LLCProgram year20251 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.
Nervous system
41.8%SSRI19.1%Fluoxetine Hcl100%Part D≥17 patientsOther antiepileptics6.7%Levetiracetam100%Part D≥12 patients+ 5 more classes in this area
Metabolism & gastrointestinal
25%Serotonin-3 Receptor Antagonist11.9%Ondansetron Odt70%Ondansetron Hcl30%Part D≥19 patientsProton pump inhibitor4.1%Pantoprazole Sodium100%Part D≥11 patients+ 3 more classes in this area
Cancer & immunology
10.1%Kinase inhibitor8.1%Tagrisso100%Part D<11 patientsOther antineoplastic agents1.9%Lumakras100%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.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
Similar KOLs
Other experts from the same institution or the same specialty.
Tanush Gupta, MD
Dartmouth–Hitchcock Medical Center
Jack Cronenwett, MD
Dartmouth–Hitchcock Medical Center
David Malenka, MD
Dartmouth–Hitchcock Medical Center
Robert Santulli, MD
Dartmouth–Hitchcock Medical 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.”