Exelixis Inc.

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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.

Page 6 of 54; records 251–300 of 2682 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

Exelixis Inc.

CMS reporting company ID 100000010545

General Payments, PY2020; Recipient scope: All recipient types; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 6 of 54; records 251–300 of 2682 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000010545?year=2020&recipient=all&page=6#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
Exelixis Inc., CMS reporting company ID 100000010545. General Payments, PY2020; Recipient scope: All recipient types; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 6 of 54; records 251–300 of 2682 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000010545?year=2020&recipient=all&page=6#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
APA 7
IndustryPayments. (2026). Exelixis Inc., CMS reporting company ID 100000010545. General Payments, PY2020; Recipient scope: All recipient types; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 6 of 54; records 251–300 of 2682 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000010545?year=2020&recipient=all&page=6#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
Bluebook
Exelixis Inc., CMS reporting company ID 100000010545, IndustryPayments, General Payments, PY2020; Recipient scope: All recipient types; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 6 of 54; records 251–300 of 2682 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019. https://industrypayments.org/company/100000010545?year=2020&recipient=all&page=6#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2020

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2020 · All recipient types · CMS publication 2026-06-30

2,682 matching records · $2,515,358.64 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 2,682 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 251–300 of 2,682.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
DAVID D CHISM
Physician / non-physician practitioner
Exelixis Inc. $1,980.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178307 CMS
JINGSONG ZHANG
Physician / non-physician practitioner
Exelixis Inc. $1,980.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178309 CMS
VASILEIOS J ASSIKIS
Physician / non-physician practitioner
Exelixis Inc. $1,980.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178311 CMS
YACOUB FAROUN
Physician / non-physician practitioner
Exelixis Inc. $1,470.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178313 CMS
CLAUD M GRIGG
Physician / non-physician practitioner
Exelixis Inc. $1,470.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178339 CMS
MICHAEL A CARDUCCI
Physician / non-physician practitioner
Exelixis Inc. $1,980.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178341 CMS
RANDY F SWEIS
Physician / non-physician practitioner
Exelixis Inc. $1,980.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178343 CMS
ROBERT S ALTER
Physician / non-physician practitioner
Exelixis Inc. $1,980.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178345 CMS
ULKA NITIN VAISHAMPAYAN
Physician / non-physician practitioner
Exelixis Inc. $3,960.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178347 CMS
YOUSEF N ZAKHARIA
Physician / non-physician practitioner
Exelixis Inc. $1,980.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178349 CMS
YOUSUF A GAFFAR
Physician / non-physician practitioner
Exelixis Inc. $1,980.0011/30/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178351 CMS
JASON J SUH
Physician / non-physician practitioner
Exelixis Inc. $15.7311/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178017 CMS
WOROOD ABBOUD
Physician / non-physician practitioner
Exelixis Inc. $15.7311/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178019 CMS
SANJIV MODI
Physician / non-physician practitioner
Exelixis Inc. $15.7311/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178021 CMS
EDWARD A DUDA
Physician / non-physician practitioner
Exelixis Inc. $18.1911/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177981 CMS
BALAGOPAL K KERALAVARMA
Physician / non-physician practitioner
Exelixis Inc. $14.0911/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178023 CMS
VERNON P MONTOYA
Physician / non-physician practitioner
Exelixis Inc. $13.9911/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177927 CMS
WASEEMULLAH KHAN
Physician / non-physician practitioner
Exelixis Inc. $13.9911/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177929 CMS
DAVID M ELLISON
Physician / non-physician practitioner
Exelixis Inc. $12.2011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495525 CMS
GAJANAN KULKARNI
Physician / non-physician practitioner
Exelixis Inc. $11.6311/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495699 CMS
FARAH FATIMA QUYYUMI
Physician / non-physician practitioner
Exelixis Inc. $19.7011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495707 CMS
SYED SAMEER NASIR
Physician / non-physician practitioner
Exelixis Inc. $18.6811/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495809 CMS
TEJINDER C KAUR
Physician / non-physician practitioner
Exelixis Inc. $17.5011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495891 CMS
JOSEPH N NABONG
Physician / non-physician practitioner
Exelixis Inc. $17.5011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495895 CMS
JASON AARON SALGANICK
Physician / non-physician practitioner
Exelixis Inc. $17.5011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495901 CMS
RAJESH KUMAR BAGAI
Physician / non-physician practitioner
Exelixis Inc. $17.5011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495905 CMS
CHRISTINE SARACENI
Physician / non-physician practitioner
Exelixis Inc. $17.5011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839496033 CMS
TRACY W DOBBS
Physician / non-physician practitioner
Exelixis Inc. $12.3711/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177883 CMS
HARRY F MOORE
Physician / non-physician practitioner
Exelixis Inc. $24.7211/23/2020 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178467 CMS
LOWELL L HART
Physician / non-physician practitioner
Exelixis Inc. $11.6011/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495687 CMS
KAPISTHALAM S KUMAR
Physician / non-physician practitioner
Exelixis Inc. $11.1311/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495703 CMS
FADI NAKHL
Physician / non-physician practitioner
Exelixis Inc. $31.5011/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495765 CMS
OLIVIA HIGHTOWER
Physician / non-physician practitioner
Exelixis Inc. $13.2111/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 839495953 CMS
MOHAMAD KASSAR
Physician / non-physician practitioner
Exelixis Inc. $15.6611/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178025 CMS
NEEL B SHAH
Physician / non-physician practitioner
Exelixis Inc. $15.6611/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178027 CMS
SHRUTI SINGH
Physician / non-physician practitioner
Exelixis Inc. $15.6611/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178029 CMS
MICHAEL TALLARICO
Physician / non-physician practitioner
Exelixis Inc. $15.6611/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178031 CMS
NAMRATA M SHAH
Physician / non-physician practitioner
Exelixis Inc. $19.0511/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177877 CMS
ASHWIN K VASUDEVAMURTHY
Physician / non-physician practitioner
Exelixis Inc. $19.0511/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177879 CMS
ISAM A ABDEL-KARIM
Physician / non-physician practitioner
Exelixis Inc. $15.5511/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177889 CMS
GURPREET S MULTANI
Physician / non-physician practitioner
Exelixis Inc. $21.7011/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177979 CMS
ELIZABETH GUEVARA
Physician / non-physician practitioner
Exelixis Inc. $26.1411/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178053 CMS
MANANA PETROV
Physician / non-physician practitioner
Exelixis Inc. $26.1411/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178055 CMS
MICHAEL J MOFFETT
Physician / non-physician practitioner
Exelixis Inc. $2.5311/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178089 CMS
ANN MAURA WIERMAN
Physician / non-physician practitioner
Exelixis Inc. $26.9411/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177815 CMS
MITCHELL H FOLBE
Physician / non-physician practitioner
Exelixis Inc. $20.5811/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737177983 CMS
MICHAEL J CASTINE
Physician / non-physician practitioner
Exelixis Inc. $15.0011/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178005 CMS
MARK LEO GRAHAM
Physician / non-physician practitioner
Exelixis Inc. $11.3711/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178081 CMS
BORIS BAGDASARIAN
Physician / non-physician practitioner
Exelixis Inc. $29.5511/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178099 CMS
GHASSAN K ABOU-ALFA
Physician / non-physician practitioner
Exelixis Inc. $750.0011/19/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737178171 CMS

Practitioner overview · all loaded program years

10,870 providers listed 56,149 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 56,149
  • Providers listed: 10,870

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.

Practitioner payments by program year

Program yearReportedRecordsProvidersDetail
PY2019 $3,654,052.08 8,778 3,063 This company in PY2019 →
PY2020 $1,836,972.52 2,643 1,269 This company in PY2020 →
PY2021 $2,643,009.91 5,124 2,204 This company in PY2021 →
PY2022 $2,383,562.47 6,859 2,802 This company in PY2022 →
PY2023 $2,930,411.92 9,885 3,778 This company in PY2023 →
PY2024 $2,968,631.00 10,561 4,068 This company in PY2024 →
PY2025 $3,520,824.23 12,299 4,660 This company in PY2025 →

By recipient specialty (140)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 100 specialties 7,008 providers
Chiropractic Providers 1 specialty 2 providers
Dental Providers 4 specialties 7 providers
Eye and Vision Services Providers 2 specialties 3 providers
Nursing Service Providers 7 specialties 22 providers
Physician Assistants & Advanced Practice Nursing Providers 26 specialties 3,602 providers

Providers listed (10,870)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AAKRITI ARORA — NC 2
AAMER FAROOQ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ 2
AAMIR HUSSAIN Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL 1
AARATI KESHARY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AR 1
AARON A AMBRAD Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ 9
AARON D DOHENY Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology FL 1
AARON D HUNT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical MI 1
AARON DAVID BURKENROAD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 1
AARON G LEWIS Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology CA 1
AARON J SCHUENEMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology GA 2
AARON J SCOTT Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ 7
AARON J STIRLING Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA 1
AARON JOHN HARRIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN 18
AARON MANKIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TN 12
AARON NATHANIEL SABOLCH Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology OR 2
AARON P PROVENZANO Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH 5
AARON T HENDERSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 11
AARON W FLANDERS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 13
AARTI SHEVADE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology PA 4
AASEMS JACOB Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY 3
AASIM S SEHBAI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL 1
ABA SOMERS Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease MA 1
ABBEY BRUNO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA 2
ABBEY ELISE MILLER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KS 3
ABBIE S HARRIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN 4
ABBY C MARTENS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health AR 2
ABBY CHAMPAGNE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health LA 1
ABBY L KOONS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN 4
ABDALLA SHOLI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA 6
ABDERRAHIM KHOMANI Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology SC 4
ABDIEL PEREZ-GONZALEZ Allopathic & Osteopathic Physicians|General Practice PR 1
ABDOL A MOJAB Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 2
ABDUL M HASEEB Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 49
ABDUL RAFEH NAQASH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OK 1
ABDUL SORATHIA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 1
ABDUL W MUGHAL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ 1
ABDUR SHAKIR Allopathic & Osteopathic Physicians|Internal Medicine IL 4
ABHAY RAMCHANDRA SHELKE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH 1
ABHIJIT B SASTE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH 2
ABHIJIT GODBOLE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AR 16
ABHILASH P NAMBIAR Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ 1
ABHILASHA JAYANTILAL PATEL Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX 1
ABHINAV B CHANDRA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ 1
ABHIRAMI VIVEKANANDARAJAH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY 13
ABHISEK SWAIKA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY 2
ABHISHEK CHAKRABORTY Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Cardiology TN 1
ABHISHEK H PATEL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ 6
ABHISHEK SETH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA 1
ABHISHEK SOLANKI Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology IL 1
ABHISHEK SRIVASTAVA Allopathic & Osteopathic Physicians|Urology SC 1