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.

Page 1 of 6; records 1–50 of 256 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

Genmab U.S., Inc.

CMS reporting company ID 100000956830

General Payments, PY2021; 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 1 of 6; records 1–50 of 256 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000956830?year=2021&recipient=all#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

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

Plain
Genmab U.S., Inc., CMS reporting company ID 100000956830. General Payments, PY2021; 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 1 of 6; records 1–50 of 256 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000956830?year=2021&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7
IndustryPayments. (2026). Genmab U.S., Inc., CMS reporting company ID 100000956830. General Payments, PY2021; 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 1 of 6; records 1–50 of 256 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000956830?year=2021&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook
Genmab U.S., Inc., CMS reporting company ID 100000956830, IndustryPayments, General Payments, PY2021; 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 1 of 6; records 1–50 of 256 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/company/100000956830?year=2021&recipient=all#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

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 1–50 of 256.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
MARGAUX KANIS
Physician / non-physician practitioner
Genmab U.S., Inc. $25.8612/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068565 CMS
GIRISH CHANDRA KUNAPAREDDY
Physician / non-physician practitioner
Genmab U.S., Inc. $17.8212/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068579 CMS
JESSICA ELIZABETH DRAKE
Physician / non-physician practitioner
Genmab U.S., Inc. $17.8212/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068775 CMS
SOPHIA FRONTUS
Physician / non-physician practitioner
Genmab U.S., Inc. $25.8612/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068785 CMS
DANIELLE MARIE LANTRIP
Physician / non-physician practitioner
Genmab U.S., Inc. $17.8212/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068935 CMS
UT MD ANDERSON CANCER CENTER
Teaching hospital
Genmab U.S., Inc. $2,500.0012/22/2021 Space rental or facility fees (teaching hospital only) No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 860847521 CMS
ALLEN TERZIAN
Physician / non-physician practitioner
Genmab U.S., Inc. $24.3512/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068677 CMS
LISA MARIE ULMER
Physician / non-physician practitioner
Genmab U.S., Inc. $24.3512/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068911 CMS
ROBERT REILLY
Physician / non-physician practitioner
Genmab U.S., Inc. $24.5012/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068643 CMS
ANNE FEASTER
Physician / non-physician practitioner
Genmab U.S., Inc. $24.5012/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068779 CMS
KIMBERLY HALLA
Physician / non-physician practitioner
Genmab U.S., Inc. $525.0012/20/2021 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
06/30/2026 780068819 CMS
KIMBERLY HALLA
Physician / non-physician practitioner
Genmab U.S., Inc. $2,100.0012/20/2021 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
06/30/2026 780068821 CMS
NOMAN RAFIQUE
Physician / non-physician practitioner
Genmab U.S., Inc. $14.9812/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068633 CMS
KRISHNANSU TEWARI
Physician / non-physician practitioner
Genmab U.S., Inc. $3,105.0012/17/2021 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068679 CMS
WILLIAM J CONWAY
Physician / non-physician practitioner
Genmab U.S., Inc. $14.9812/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068763 CMS
MAXWELL JANOSKY
Physician / non-physician practitioner
Genmab U.S., Inc. $20.5512/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068555 CMS
IRENE B AMBE NGUNI
Physician / non-physician practitioner
Genmab U.S., Inc. $20.5512/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068719 CMS
KAREN L DWYER
Physician / non-physician practitioner
Genmab U.S., Inc. $22.9012/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068777 CMS
SYED M ARSHAD
Physician / non-physician practitioner
Genmab U.S., Inc. $20.7812/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068449 CMS
MUHAMMAD MIRZA
Physician / non-physician practitioner
Genmab U.S., Inc. $19.9212/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068605 CMS
JENNIFER S KLOTH
Physician / non-physician practitioner
Genmab U.S., Inc. $19.9212/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068845 CMS
HEATHER SANDERS
Physician / non-physician practitioner
Genmab U.S., Inc. $19.9212/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068895 CMS
ROGER S HOFFMAN
Physician / non-physician practitioner
Genmab U.S., Inc. $21.3212/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068541 CMS
DAVID W KARP
Physician / non-physician practitioner
Genmab U.S., Inc. $21.3212/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068567 CMS
JAMES A MUSE
Physician / non-physician practitioner
Genmab U.S., Inc. $21.3212/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068617 CMS
ALEX P NGUYEN
Physician / non-physician practitioner
Genmab U.S., Inc. $15.9312/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068619 CMS
MATHEW CHERIAN
Physician / non-physician practitioner
Genmab U.S., Inc. $15.9312/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068751 CMS
AFTON M DICKERSON
Physician / non-physician practitioner
Genmab U.S., Inc. $15.9312/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068769 CMS
TRAN HA
Physician / non-physician practitioner
Genmab U.S., Inc. $15.9312/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068795 CMS
SONIA R HERNANDEZ
Physician / non-physician practitioner
Genmab U.S., Inc. $15.9312/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068827 CMS
CHERYL ANN BREWER
Physician / non-physician practitioner
Genmab U.S., Inc. $21.1012/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068461 CMS
AMY KATHERINE HARPER
Physician / non-physician practitioner
Genmab U.S., Inc. $92.6512/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068529 CMS
LUIS VACCARELLO
Physician / non-physician practitioner
Genmab U.S., Inc. $92.6512/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068695 CMS
COURTNEY ARN
Physician / non-physician practitioner
Genmab U.S., Inc. $92.6512/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068735 CMS
MARK P BRYER
Physician / non-physician practitioner
Genmab U.S., Inc. $17.6112/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068467 CMS
HAROLD A JOHNSON
Physician / non-physician practitioner
Genmab U.S., Inc. $17.6112/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068559 CMS
LIANA MAKARIAN
Physician / non-physician practitioner
Genmab U.S., Inc. $17.6112/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068591 CMS
COURTNEY ARN
Physician / non-physician practitioner
Genmab U.S., Inc. $840.0012/09/2021 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
06/30/2026 780068733 CMS
GAIL CALVERT
Physician / non-physician practitioner
Genmab U.S., Inc. $17.6112/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068743 CMS
KWAI MUNG CHIN
Physician / non-physician practitioner
Genmab U.S., Inc. $17.6112/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068753 CMS
ELIZABETH A GAITLEY
Physician / non-physician practitioner
Genmab U.S., Inc. $12.9512/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068787 CMS
DORINDA SUE ROUCH
Physician / non-physician practitioner
Genmab U.S., Inc. $23.9712/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068645 CMS
CHRISTINE URBANSKI
Physician / non-physician practitioner
Genmab U.S., Inc. $23.9712/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068693 CMS
COURTNEY ARN
Physician / non-physician practitioner
Genmab U.S., Inc. $1,122.0012/07/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068731 CMS
WHITNEY NICOLE GOLDSBERRY
Physician / non-physician practitioner
Genmab U.S., Inc. $26.2412/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068517 CMS
DANIEL STEWART METZINGER
Physician / non-physician practitioner
Genmab U.S., Inc. $26.2412/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068603 CMS
SARAH L TODD
Physician / non-physician practitioner
Genmab U.S., Inc. $26.2412/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068689 CMS
COURTNEY ARN
Physician / non-physician practitioner
Genmab U.S., Inc. $1,155.0012/06/2021 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
06/30/2026 780068729 CMS
KIMBERLY HALLA
Physician / non-physician practitioner
Genmab U.S., Inc. $38.9212/06/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068813 CMS
KIMBERLY HALLA
Physician / non-physician practitioner
Genmab U.S., Inc. $50.8812/06/2021 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 780068815 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
ADALYS L GALVEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL 2
ADAM KITTAI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology NY 15
ADAM L WISOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health PA 3
ADAM M FORMAN Allopathic & Osteopathic Physicians|Internal Medicine MI 1
ADAM OLSZEWSKI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology RI 15
ADAM YUH LIN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IL 3
ADAN CUEVAS VELAZQUEZ — LA 1
ADAN RIOS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX 7
ADARA RENAE STARR MANESS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC 7
ADDI GEORGANTZIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NJ 2
ADDI LAUREN QUATTLEBAUM Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN 1
ADDIE AUGUSTA HILL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology GA 1
ADDIE H HOLCOMB Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology MS 3
ADDISON WILLETT Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology IA 2
ADEBISI A OSHO OKUNNUBI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NJ 1
ADELBA L TORRES-LOPEZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PR 6
ADELYNN V GERSTENBERGER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC 2
ADEOLA AKAPO Allopathic & Osteopathic Physicians|Obstetrics & Gynecology OH 1
ADEWALE A FAWOLE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL 1
ADISSA O PEREZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL 1
ADITHYA CHENNAMADHAVUNI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 1
ADITI CHOUDHRY Allopathic & Osteopathic Physicians|Internal Medicine CA 6
ADITYA R SARVARIA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 3
ADOLFO E DIAZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX 1
ADREANNA MARKS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL 1
ADRIAN BROUGHTON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL 2
ADRIAN URBAN WIESTNER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology MD 2
ADRIANA GUERRERO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX 2
ADRIEN ARLING Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical CO 1
ADRIENNE B MOODY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health AL 1
ADRIENNE D BRIGGS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ 4
ADRIENNE PHILLIPS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY 19
AFSHIN GABAYAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA 6
AFTAB MAHMOOD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX 6
AFTON KAY SWANSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IL 1
AFTON M DICKERSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care TX 2
AGATA KRASZEWSKA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NJ 6
AGNES THERESA SALAMON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care NJ 1
AGNES TONKUMOH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK 2
AGNIESZKA EWA RAMPAT SINGH Nursing Service Providers|Registered Nurse|General Practice NY 1
AGNIESZKA OGRODNIK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NJ 1
AHMAD A FORA Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology WA 4
AHMAD R CHEEMA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA 1
AHMAD ZARZOUR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH 1
AHMED ABDALLA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL 2
AHMED ALI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology DC 6
AHMED M ABDELAZIZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ 12
AHSAN U SHAH Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL 2
AIDAH GROSS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA 1
AILEEN CHEN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ 5