Genmab U.S., 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.

Payment records · PY2021

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

General Payments · PY2021 · All recipient types · CMS publication 2026-06-30

256 matching records · $29,507.09 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 256 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 51–100 of 256.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
KIMBERLY HALLA
Physician / non-physician practitioner
Genmab U.S., Inc. $88.7712/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068817 CMS
JENNY MARIE HANNA
Physician / non-physician practitioner
Genmab U.S., Inc. $12.7012/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068823 CMS
KATHLEEN H MILAM
Physician / non-physician practitioner
Genmab U.S., Inc. $12.7012/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068861 CMS
ARVIND BAKHRU
Physician / non-physician practitioner
Genmab U.S., Inc. $120.0212/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068451 CMS
IVOR BENJAMIN
Physician / non-physician practitioner
Genmab U.S., Inc. $120.0212/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068453 CMS
DANA MEREDITH CHASE
Physician / non-physician practitioner
Genmab U.S., Inc. $120.0212/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068475 CMS
HEATHER J DALTON
Physician / non-physician practitioner
Genmab U.S., Inc. $120.0212/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068485 CMS
MIKE FRANZ JANICEK
Physician / non-physician practitioner
Genmab U.S., Inc. $120.0212/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068553 CMS
LESLIE MICHELLE RANDALL
Physician / non-physician practitioner
Genmab U.S., Inc. $120.0212/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068639 CMS
JANHVI SOOKRAM
Physician / non-physician practitioner
Genmab U.S., Inc. $120.0212/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068665 CMS
LYNDSAY J WILLMOTT
Physician / non-physician practitioner
Genmab U.S., Inc. $120.0212/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068707 CMS
COURTNEY ARN
Physician / non-physician practitioner
Genmab U.S., Inc. $124.5112/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068727 CMS
CARLI DEKEYSER
Physician / non-physician practitioner
Genmab U.S., Inc. $124.5112/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068767 CMS
SURINA R PITTS
Physician / non-physician practitioner
Genmab U.S., Inc. $124.5112/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068877 CMS
JACQUELYN P STEWART
Physician / non-physician practitioner
Genmab U.S., Inc. $124.5112/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068909 CMS
SUZANNE M SUROVEC
Physician / non-physician practitioner
Genmab U.S., Inc. $124.5112/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068917 CMS
LESLIE K BROWDER
Physician / non-physician practitioner
Genmab U.S., Inc. $23.4512/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068465 CMS
NELLI FROMER
Physician / non-physician practitioner
Genmab U.S., Inc. $20.6712/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068505 CMS
GEOFFREY C HSIEH
Physician / non-physician practitioner
Genmab U.S., Inc. $23.4512/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068545 CMS
MICHAEL THOMAS SLAUGHTER
Physician / non-physician practitioner
Genmab U.S., Inc. $13.4712/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068661 CMS
RICHARD WASSERMAN
Physician / non-physician practitioner
Genmab U.S., Inc. $23.4512/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068703 CMS
PERRY PHILIP GUAGLIANONE
Physician / non-physician practitioner
Genmab U.S., Inc. $19.4912/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068527 CMS
MARIO R VELASCO
Physician / non-physician practitioner
Genmab U.S., Inc. $19.4912/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068697 CMS
HAROLD ABRAHAM YOON
Physician / non-physician practitioner
Genmab U.S., Inc. $19.4912/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068713 CMS
AIMEE ELIZABETH CASAREZ
Physician / non-physician practitioner
Genmab U.S., Inc. $31.7012/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068745 CMS
KEELY DOBBS
Physician / non-physician practitioner
Genmab U.S., Inc. $31.7012/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068771 CMS
GABRIELA IVETTE POBAR
Physician / non-physician practitioner
Genmab U.S., Inc. $31.7012/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068883 CMS
JUAN GARZA
Physician / non-physician practitioner
Genmab U.S., Inc. $21.6512/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068511 CMS
SHINOJ PATTALI JAYAVALSAN
Physician / non-physician practitioner
Genmab U.S., Inc. $20.1212/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068629 CMS
ARBY SARCENO COHEN
Physician / non-physician practitioner
Genmab U.S., Inc. $21.6512/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068755 CMS
EDUARDO LUIS GARCIA-FERRER
Physician / non-physician practitioner
Genmab U.S., Inc. $31.2011/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068507 CMS
EMILY EVA LANDERS
Physician / non-physician practitioner
Genmab U.S., Inc. $26.9411/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068581 CMS
GRACE L PALEY
Physician / non-physician practitioner
Genmab U.S., Inc. $31.2011/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068623 CMS
ASHLEY A THILL
Physician / non-physician practitioner
Genmab U.S., Inc. $31.2011/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068681 CMS
DEZERIA LANEANE COLLINS
Physician / non-physician practitioner
Genmab U.S., Inc. $17.1611/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068757 CMS
MELISSA JAMES
Physician / non-physician practitioner
Genmab U.S., Inc. $26.9411/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068837 CMS
KRISTEN MCMILLEN
Physician / non-physician practitioner
Genmab U.S., Inc. $26.9411/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068859 CMS
KIMBERLY HALLA
Physician / non-physician practitioner
Genmab U.S., Inc. $10.9811/29/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068809 CMS
KIMBERLY HALLA
Physician / non-physician practitioner
Genmab U.S., Inc. $840.0011/29/2021 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
06/30/2026780068811 CMS
LESLIE MICHELLE RANDALL
Physician / non-physician practitioner
Genmab U.S., Inc. $737.4011/27/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068637 CMS
COURTNEY ARN
Physician / non-physician practitioner
Genmab U.S., Inc. $1,470.0011/22/2021 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
06/30/2026780068725 CMS
WILLIAM J CONWAY
Physician / non-physician practitioner
Genmab U.S., Inc. $15.5211/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068761 CMS
YI-JU A CHEN
Physician / non-physician practitioner
Genmab U.S., Inc. $18.4511/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068477 CMS
ALBERT JOSEPH PALILEO
Physician / non-physician practitioner
Genmab U.S., Inc. $18.4511/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068625 CMS
KIT CHI SO
Physician / non-physician practitioner
Genmab U.S., Inc. $18.4511/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068905 CMS
GUIYU ZHAO
Physician / non-physician practitioner
Genmab U.S., Inc. $18.4511/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068939 CMS
COURTNEY ARN
Physician / non-physician practitioner
Genmab U.S., Inc. $1,010.6911/19/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068723 CMS
KIMBERLY HALLA
Physician / non-physician practitioner
Genmab U.S., Inc. $118.0311/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068807 CMS
BRIDGETTE S HARP
Physician / non-physician practitioner
Genmab U.S., Inc. $118.0311/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068825 CMS
AMY JO PURVIS
Physician / non-physician practitioner
Genmab U.S., Inc. $118.0311/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026780068885 CMS

Practitioner overview · all loaded program years

8,047 providers listed 21,494 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2021, 2022, 2023, 2024, 2025
  • Record count: 21,494
  • Providers listed: 8,047

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
PY2021 $27,007.09 255 212 This company in PY2021 →
PY2022 $251,667.64 956 587 This company in PY2022 →
PY2023 $1,084,347.38 5,199 3,023 This company in PY2023 →
PY2024 $1,744,433.92 8,190 4,385 This company in PY2024 →
PY2025 $1,210,879.55 6,894 3,899 This company in PY2025 →

By recipient specialty (114)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 79 specialties 4,248 providers
Chiropractic Providers 1 specialty 2 providers
Dental Providers 2 specialties 3 providers
Eye and Vision Services Providers 2 specialties 38 providers
Nursing Service Providers 4 specialties 10 providers
Physician Assistants & Advanced Practice Nursing Providers 26 specialties 3,562 providers

Providers listed (8,047)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AAMIR ZAMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ 1
AARIEL L DEES Allopathic & Osteopathic Physicians|Obstetrics & Gynecology GA 1
AARON A AMBRAD Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ 5
AARON CLEVELAND DENSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 2
AARON D DOHENY Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology FL 1
AARON J DIERINGER Allopathic & Osteopathic Physicians|Family Medicine NV 1
AARON JOHN HARRIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN 5
AARON M LAINE Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX 1
AARON MICHAEL GOODMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV 1
AARON NATHANIEL SABOLCH Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology OR 2
AARON R BRAUN Allopathic & Osteopathic Physicians|Radiology|Vascular & Interventional Radiology NE 2
AARON RUBENSTEIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NJ 1
AARON T HENDERSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 1
AARON W FLANDERS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 2
AARTHI RAJKUMAR Allopathic & Osteopathic Physicians|Internal Medicine OH 4
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 3
ABBEY BRUNO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA 3
ABBEY ELISE MILLER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KS 1
ABBIE AURORA POSS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant OK 1
ABBIE S HARRIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN 5
ABBY ELIZABETH SHERMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical DC 1
ABBY L KOONS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN 1
ABBY M SHUMATE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care IA 1
ABDALLA SHOLI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA 1
ABDUL G MUNDIA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY 1
ABDULLAH LADHA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology AZ 1
ABDULLAH MALAS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IL 1
ABDULRAHEEM YACOUB — KS 2
ABEL MORON Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology TX 2
ABHIJIT B SASTE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH 1
ABHILASH P NAMBIAR Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ 2
ABHILASHA JAYANTILAL PATEL Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX 3
ABHIMANYU GHOSE Allopathic & Osteopathic Physicians|Internal Medicine AZ 1
ABHINAV B CHANDRA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ 1
ABHISHEK SETH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA 1
ABIGAIL B BYRNES Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY 7
ABIGAIL LEIGH MCNULTY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CO 1
ABIGAIL MICHAL YOUNG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA 1
ABIGAIL RIEGER MCCRORY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AL 17
ABIGAIL S ZAMORANO Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology TX 2
ABIGAYLE LYNNE MYERS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH 2
ABINAV BAWEJA Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA 1
ABIR ALI KHAN Allopathic & Osteopathic Physicians|Internal Medicine TX 2
ABRAHAM KANATE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology WV 4
ABRAHAM P MATHEWS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NE 1
ABRAHAM TITUS — AL 3
ABY V JOSEPH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL 1
ACE LIPSON — DC 1