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 5 of 139; records 201–250 of 6911 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, PY2022; 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 5 of 139; records 201–250 of 6911 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000010545?year=2022&recipient=all&page=5#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

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, PY2022; 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 5 of 139; records 201–250 of 6911 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000010545?year=2022&recipient=all&page=5#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). Exelixis Inc., CMS reporting company ID 100000010545. General Payments, PY2022; 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 5 of 139; records 201–250 of 6911 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000010545?year=2022&recipient=all&page=5#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
Exelixis Inc., CMS reporting company ID 100000010545, IndustryPayments, General Payments, PY2022; 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 5 of 139; records 201–250 of 6911 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/company/100000010545?year=2022&recipient=all&page=5#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2022

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

General Payments · PY2022 · All recipient types · CMS publication 2026-06-30

6,911 matching records · $3,342,338.55 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 6,911 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 201–250 of 6,911.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
BRADLEY JAMES COHEN
Physician / non-physician practitioner
Exelixis Inc. $18.7212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469851 CMS
IRINA RYBALOVA
Physician / non-physician practitioner
Exelixis Inc. $18.7312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469853 CMS
MATHEW LONBERG
Physician / non-physician practitioner
Exelixis Inc. $18.7312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469855 CMS
ALEKSANDRA MAMORSKA DYGA
Physician / non-physician practitioner
Exelixis Inc. $18.7312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469857 CMS
WILLIAM CHEUNG
Physician / non-physician practitioner
Exelixis Inc. $19.0912/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469933 CMS
ABIGAIL SMITH
Physician / non-physician practitioner
Exelixis Inc. $1,925.0012/16/2022 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 932470163 CMS
ALAN TAN
Physician / non-physician practitioner
Exelixis Inc. $1,980.0012/16/2022 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 932470185 CMS
ALEXANDER BARSOUK
Physician / non-physician practitioner
Exelixis Inc. $3,300.0012/16/2022 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 932471457 CMS
CHETHAN RAMAMURTHY
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/16/2022 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 932471509 CMS
NASFAT SHEHADEH
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/16/2022 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 932471545 CMS
ROBERT JOHN MARCH
Physician / non-physician practitioner
Exelixis Inc. $69.9912/16/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932473158 CMS
WILLIAM HIXSON
Physician / non-physician practitioner
Exelixis Inc. $20.2212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262443 CMS
EMILY COLORADO
Physician / non-physician practitioner
Exelixis Inc. $25.3212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262445 CMS
DONG XIANG
Physician / non-physician practitioner
Exelixis Inc. $18.0212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262447 CMS
WEIQIN XU
Physician / non-physician practitioner
Exelixis Inc. $18.0212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262449 CMS
MONICA MENDEZ
Physician / non-physician practitioner
Exelixis Inc. $26.1912/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262451 CMS
BAIJIA JIANG
Physician / non-physician practitioner
Exelixis Inc. $32.8112/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262453 CMS
AIXA E RODRIGUEZ VAZQUEZ
Physician / non-physician practitioner
Exelixis Inc. $26.1912/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262455 CMS
SHEILA MILLER
Physician / non-physician practitioner
Exelixis Inc. $19.5812/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262457 CMS
SREEKANTH C REDDY
Physician / non-physician practitioner
Exelixis Inc. $25.5012/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262459 CMS
RESTY T TIBAYAN
Physician / non-physician practitioner
Exelixis Inc. $21.7812/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262461 CMS
MATHEW JOSEPH
Physician / non-physician practitioner
Exelixis Inc. $19.5812/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262463 CMS
IRINA RYBALOVA
Physician / non-physician practitioner
Exelixis Inc. $18.7312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262465 CMS
ALEKSANDRA MAMORSKA DYGA
Physician / non-physician practitioner
Exelixis Inc. $18.7312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262467 CMS
ROBERT JOHN MARCH
Physician / non-physician practitioner
Exelixis Inc. $18.7312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262469 CMS
BRADLEY JAMES COHEN
Physician / non-physician practitioner
Exelixis Inc. $18.7212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262471 CMS
MATHEW LONBERG
Physician / non-physician practitioner
Exelixis Inc. $18.7312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262473 CMS
WILLIAM CHEUNG
Physician / non-physician practitioner
Exelixis Inc. $19.0912/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262475 CMS
SAMMY SAAB
Physician / non-physician practitioner
Exelixis Inc. $130.6212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262477 CMS
JOHN WELLS
Physician / non-physician practitioner
Exelixis Inc. $14.2312/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262479 CMS
JULIO A GUTIERREZ
Physician / non-physician practitioner
Exelixis Inc. $130.6212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262481 CMS
FOSTER DONALD LASLEY
Physician / non-physician practitioner
Exelixis Inc. $14.2212/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262483 CMS
KEVIN CHANG
Physician / non-physician practitioner
Exelixis Inc. $32.8112/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965262485 CMS
HAFEEZ T CHATOOR
Physician / non-physician practitioner
Exelixis Inc. $17.8012/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469675 CMS
SAMER S KASBARI
Physician / non-physician practitioner
Exelixis Inc. $15.6912/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469723 CMS
MELISSA M KOVACH
Physician / non-physician practitioner
Exelixis Inc. $15.6912/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469725 CMS
DENTON KEITH BARNES
Physician / non-physician practitioner
Exelixis Inc. $15.6812/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 932469727 CMS
KASHIF ALI
Physician / non-physician practitioner
Exelixis Inc. $3,300.0012/15/2022 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 932471331 CMS
DANIEL M GEYNISMAN
Physician / non-physician practitioner
Exelixis Inc. $4,620.0012/15/2022 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 932471339 CMS
JOHN A KOSTEVA
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/15/2022 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 932471353 CMS
JAMES M ORSINI
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/15/2022 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 932471363 CMS
DAN SOTIRESCU
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/15/2022 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 932471373 CMS
RAJESH PREMANAND THIRUMARAN
Physician / non-physician practitioner
Exelixis Inc. $3,300.0012/15/2022 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 932471383 CMS
NEELAM TODI
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/15/2022 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 932471397 CMS
RAM TREHAN
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/15/2022 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 932471409 CMS
ANKIT ANAND
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/15/2022 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 932471425 CMS
DAVID D CHISM
Physician / non-physician practitioner
Exelixis Inc. $3,300.0012/15/2022 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 932471481 CMS
DANIEL M GEYNISMAN
Physician / non-physician practitioner
Exelixis Inc. $4,620.0012/15/2022 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 932471497 CMS
GLEN A REZNIKOFF
Physician / non-physician practitioner
Exelixis Inc. $2,450.0012/15/2022 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 932471531 CMS
DANIEL ALBERTO VAENA
Physician / non-physician practitioner
Exelixis Inc. $3,300.0012/15/2022 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 932471563 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