{"schema_version":"1","generated_at":"2026-10-30T00:39:33.338Z","data_as_of":null,"url":"https://www.findmykol.com/kol/przemyslaw-twardowski","json_url":"https://www.findmykol.com/kol/przemyslaw-twardowski/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"przemyslaw-twardowski","name":"Przemyslaw Twardowski","credential":"MD","specialty":"Medical Oncology","specialty_raw":"Medical Oncology","therapeutic_area":"Oncology","therapeutic_areas":["Oncology"],"city":"Santa Monica","state":"CA","region":{"label":"West","url":"https://www.findmykol.com/region/west"}},"identifiers":{"npi":"1942317987"},"summary":"Przemyslaw Twardowski is an Oncology physician. ClinicalTrials.gov lists 7 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":7,"shown":3,"withheld":4,"matched_by":"investigator name, confirmed against institution and geography","rows":[{"nct":"NCT01688973","title":"Tivantinib With or Without Erlotinib Hydrochloride in Treating Patients With Metastatic or Locally Advanced Kidney Cancer That Cannot Be Removed by Surgery","phase":"PHASE2","status":"COMPLETED","role":"Overall official","sponsor":"National Cancer Institute (NCI)","source_url":"https://clinicaltrials.gov/study/NCT01688973","trial_url":"https://www.findmykol.com/trial/NCT01688973"},{"nct":"NCT00551889","title":"Cyclophosphamide and Celecoxib in Treating Patients With Advanced Cancer","phase":"PHASE1","status":"COMPLETED","role":"Overall official","sponsor":"City of Hope Medical Center","source_url":"https://clinicaltrials.gov/study/NCT00551889","trial_url":"https://www.findmykol.com/trial/NCT00551889"},{"nct":"NCT00551005","title":"Etoposide and Celecoxib in Patients With Advanced Cancer","phase":"PHASE1","status":"COMPLETED","role":"Overall official","sponsor":"City of Hope Medical Center","source_url":"https://clinicaltrials.gov/study/NCT00551005","trial_url":"https://www.findmykol.com/trial/NCT00551005"}],"source":"trials"},"payments":{"company_count":48,"program_years":{"first":2021,"last":null},"rows_total":106,"shown":3,"withheld":103,"rows":[{"payer":"PFIZER INC.","program_year":2025,"amount_usd":60369.07,"payment_count":46,"source_url":"https://openpaymentsdata.cms.gov/search?query=1942317987"},{"payer":"Janssen Biotech, Inc.","program_year":2025,"amount_usd":30372.32,"payment_count":44,"source_url":"https://openpaymentsdata.cms.gov/search?query=1942317987"},{"payer":"Bayer Healthcare Pharmaceuticals Inc.","program_year":2025,"amount_usd":27459.45,"payment_count":18,"source_url":"https://openpaymentsdata.cms.gov/search?query=1942317987"}],"record_url":"https://openpaymentsdata.cms.gov/search?query=1942317987","source":"payments"},"funding":{"award_count":2,"fiscal_years":{"first":2004,"last":2023},"rows_total":8,"shown":3,"withheld":5,"matched_by":"principal investigator name at an organization in the practice state","rows":[{"project":"R01CA227230","title":"(PQ11) Immune modulatory effects of white button mushroom in prostate cancer -  A translational research","fiscal_year":2023,"amount_usd":"644198","organization":"BECKMAN RESEARCH INSTITUTE/CITY OF HOPE","source_url":"https://reporter.nih.gov/quickSearch/R01CA227230"},{"project":"R01CA227230","title":"(PQ11) Immune modulatory effects of white button mushroom in prostate cancer -  A translational research","fiscal_year":2022,"amount_usd":"655944","organization":"BECKMAN RESEARCH INSTITUTE/CITY OF HOPE","source_url":"https://reporter.nih.gov/quickSearch/R01CA227230"},{"project":"R01CA227230","title":"(PQ11) Immune modulatory effects of white button mushroom in prostate cancer -  A translational research","fiscal_year":2021,"amount_usd":"670823","organization":"BECKMAN RESEARCH INSTITUTE/CITY OF HOPE","source_url":"https://reporter.nih.gov/quickSearch/R01CA227230"}],"source":"grants"},"contact":{"address_1":"2121 SANTA MONICA BLVD","city":"Santa Monica","state":"CA","zip":"904042303","phone":"310-582-7137","source_url":"https://npiregistry.cms.hhs.gov/provider-view/1942317987","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":["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":4,"payments":103,"funding":5}},"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":"2021-04-20","provider_certified":"2021-04-20","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"},"grants":{"name":"NIH RePORTER","url":"https://reporter.nih.gov","provides":"Federally funded research awards, by fiscal year"}},"methodology_url":"https://www.findmykol.com/about#methodology"}