{"schema_version":"1","generated_at":"2026-10-29T05:18:55.119Z","data_as_of":null,"url":"https://www.findmykol.com/kol/sheldon-feldman","json_url":"https://www.findmykol.com/kol/sheldon-feldman/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"sheldon-feldman","name":"Sheldon Feldman","credential":"MD","specialty":"Surgical Oncology","specialty_raw":"Surgical Oncology","therapeutic_area":"Oncology","therapeutic_areas":["Oncology"],"city":"New York","state":"NY","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1942283742"},"summary":"Sheldon Feldman is an Oncology physician. ClinicalTrials.gov lists 3 registered studies matched to this name.","overview":null,"focus":{"indications":[],"research_topics":["Oncology"]},"scholarship":{"note":"Research metrics are not shown for this record: either no confident publication match for this name, or more than one clinician shares the matched author record."},"trials":{"count":3,"shown":3,"withheld":1,"matched_by":"investigator name, confirmed against institution and geography","rows":[{"nct":"NCT03627442","title":"Post-op Outcomes of Enhanced Energy Delivery Dissection for Mastectomy With Immediate Breast Reconstruction","phase":"NA","status":"UNKNOWN","role":"Overall official","sponsor":"Invuity, Inc.","source_url":"https://clinicaltrials.gov/study/NCT03627442","trial_url":"https://www.findmykol.com/trial/NCT03627442"},{"nct":"NCT02127073","title":"Pilot Study of Oxytocin and microRNA Identification in NAF, Serum, and Tissue in Women With Breast Cancer","phase":"PHASE2","status":"TERMINATED","role":"Overall official","sponsor":"Montefiore Medical Center","source_url":"https://clinicaltrials.gov/study/NCT02127073","trial_url":"https://www.findmykol.com/trial/NCT02127073"},{"nct":"NCT01901562","title":"Feasibility and Therapeutic Efficacy of Ductoscopic Papilloma Extraction in Patients With Pathologic Nipple Discharge","phase":"NA","status":"TERMINATED","role":"Overall official","sponsor":"Montefiore Medical Center","source_url":"https://clinicaltrials.gov/study/NCT01901562","trial_url":"https://www.findmykol.com/trial/NCT01901562"}],"source":"trials"},"payments":{"company_count":4,"program_years":{"first":2021,"last":null},"rows_total":9,"shown":3,"withheld":6,"rows":[{"payer":"Stryker Corporation","program_year":2025,"amount_usd":10861.04,"payment_count":7,"source_url":"https://openpaymentsdata.cms.gov/search?query=1942283742"},{"payer":"ImpediMed, Inc.","program_year":2025,"amount_usd":3573.66,"payment_count":2,"source_url":"https://openpaymentsdata.cms.gov/search?query=1942283742"},{"payer":"Dilon Technologies, Inc.","program_year":2025,"amount_usd":131.53,"payment_count":1,"source_url":"https://openpaymentsdata.cms.gov/search?query=1942283742"}],"record_url":"https://openpaymentsdata.cms.gov/search?query=1942283742","source":"payments"},"contact":{"address_1":"161 FORT WASHINGTON AVENUE, 10TH FLOOR","address_2":"COLUMBIA UNIVERSITY MEDICAL CENTER/HERBERT IRVING PAVIL","city":"New York","state":"NY","zip":"10032","phone":"212-305-9676","source_url":"https://npiregistry.cms.hhs.gov/provider-view/1942283742","source":"identity"},"similar":[{"name":"Carl June","slug":"carl-june","institution":"University of Pennsylvania","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/carl-june","json_url":"https://www.findmykol.com/kol/carl-june/profile.json"},{"name":"Rainer Storb","slug":"rainer-storb","institution":"University of Washington","specialty":"Hematology / Oncology","url":"https://www.findmykol.com/kol/rainer-storb","json_url":"https://www.findmykol.com/kol/rainer-storb/profile.json"},{"name":"Christina Fitzmaurice","slug":"christina-fitzmaurice","specialty":"Hematology / Oncology","url":"https://www.findmykol.com/kol/christina-fitzmaurice","json_url":"https://www.findmykol.com/kol/christina-fitzmaurice/profile.json"},{"name":"Larry Norton","slug":"larry-norton","institution":"Memorial Sloan Kettering Cancer Center","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/larry-norton","json_url":"https://www.findmykol.com/kol/larry-norton/profile.json"}],"coverage":{"note":"A basic record from the physician directory. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["funding","congress","network","presence","recognition"]},"not_included":{"note":"This document is the public layer: neutral facts cited to their source. Judgments (influence tier, archetype, trajectory commentary) and the itemized rows past each section's public teaser are account features and are not served here or to crawlers.","withheld_rows":{"trials":1,"payments":6}},"sources":{"identity":{"name":"NPPES (CMS)","url":"https://npiregistry.cms.hhs.gov","provides":"Identity, specialty and practice location for every U.S. clinician","coverage":"Practice location (not mailing) from the NPPES record","record_last_updated":"2016-03-29","collected_at":"2026-10-27T00:00:00.000Z"},"trials":{"name":"ClinicalTrials.gov","url":"https://clinicaltrials.gov","provides":"Investigator roles on registered clinical studies"},"payments":{"name":"CMS Open Payments","url":"https://openpaymentsdata.cms.gov","provides":"Industry payments reported to CMS, by company and program year","disclaimer":"Payments are publicly reported to CMS. Their existence does not imply wrongdoing; CMS does not interpret these data.","coverage":"Program years 2021 onward"}},"methodology_url":"https://www.findmykol.com/about#methodology"}