Marc Feinstein is a Respiratory physician affiliated with Memorial Sloan Kettering Cancer Center. OpenAlex indexes 33 publications with 844 citations (h-index 15); ClinicalTrials.gov lists 1 registered study matched to this name.
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
1275 York Ave
New York, NY 100216007
Telephone
212-639-2000Registry record last updated 7 Apr 2015.
Clinical trials
- 3-D Reconstruction of CT Scan Images in the Evaluation of Non-Specific Pulmonary Nodules
Sponsor: Memorial Sloan Kettering Cancer Center
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
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.
Respiratory
79.2%Corticosteroid43.3%Trelegy Ellipta34%Breo Ellipta32%Budesonide-Formoterol Fumarate13%Symbicort12%Fluticasone Propionate10%Part D<11 patientsbeta2-Adrenergic Agonist19.1%Albuterol Sulfate Hfa78%Ventolin Hfa22%Part D<11 patients+ 2 more classes in this area
Metabolism & gastrointestinal
13.7%Corticosteroid10.9%Prednisone100%Part D≥21 patientsProton pump inhibitor2.8%Omeprazole100%Part D<11 patientsAnti-infectives
7.1%Macrolide Antimicrobial4.5%Azithromycin100%Part D≥12 patientsShort-acting sulfonamides2.6%Sulfamethoxazole-Trimethoprim100%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 2001–2002 per NIH RePORTER. The latest:
- Acupuncture for Shortness of Breath in Cancer Patients
Sloan-Kettering Institute for Cancer Res
FY2002$81,500R21AT001029 - Acupuncture for Shortness of Breath in Cancer Patients
Sloan-Kettering Institute for Cancer Res
FY2001$81,684R21AT001029
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.
- MAC Attack: Clinical Correlates of <i>Mycobacterium avium</i> Complex Infection Among Patients With and Without Cancer
Journal of Clinical Medicine Research
2020 - Pilot Study of Self-care Breath Training Exercise for Reduction of Chronic Dyspnea
Journal of Cardiopulmonary Rehabilitation and Prevention
2018
Similar KOLs
Other experts from the same institution or the same specialty.
Howard Scher, MD
Memorial Sloan Kettering Cancer Center
Robert Motzer, MD
Memorial Sloan Kettering Cancer Center
Valerie Rusch, MD
Memorial Sloan Kettering Cancer Center
Charles Sawyers, 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.”