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 · PY2025

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

General Payments · PY2025 · All recipient types · CMS publication 2026-06-30

6,913 matching records · $1,297,629.55 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 6,913 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 1,851–1,900 of 6,913.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
HAKAN KAYA
Physician / non-physician practitioner
Genmab U.S., Inc. $2,475.0009/29/2025 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: NEW
06/30/20261235920044 CMS
HAOTONG WANG
Physician / non-physician practitioner
Genmab U.S., Inc. $26.6209/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235920076 CMS
HUSAIN AZIB RASHEED
Physician / non-physician practitioner
Genmab U.S., Inc. $18.2409/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235920224 CMS
MARIBETH HAMRICK BOSSHARDT
Physician / non-physician practitioner
Genmab U.S., Inc. $16.4609/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235922310 CMS
MATTHEW STUART
Physician / non-physician practitioner
Genmab U.S., Inc. $19.0009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235922620 CMS
OLUKEMI WALLACE
Physician / non-physician practitioner
Genmab U.S., Inc. $33.8009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235924455 CMS
PEYMAN SALIMI-TARI
Physician / non-physician practitioner
Genmab U.S., Inc. $0.9509/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235924920 CMS
ROBERT N LEVIN
Physician / non-physician practitioner
Genmab U.S., Inc. $33.8009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235925871 CMS
STEVEN J WONG
Physician / non-physician practitioner
Genmab U.S., Inc. $33.8009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235927843 CMS
YUBAO WANG
Physician / non-physician practitioner
Genmab U.S., Inc. $28.3709/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235930101 CMS
JESSICA M FISHER
Physician / non-physician practitioner
Genmab U.S., Inc. $22.2809/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235935065 CMS
JONATHAN FREESE
Physician / non-physician practitioner
Genmab U.S., Inc. $16.4609/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235935322 CMS
JORDAN GULLEY
Physician / non-physician practitioner
Genmab U.S., Inc. $16.4609/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235935335 CMS
KIMBERLY A GROSSNICKLE
Physician / non-physician practitioner
Genmab U.S., Inc. $32.7909/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235936364 CMS
LAURA A EICHENLAUB
Physician / non-physician practitioner
Genmab U.S., Inc. $18.2409/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235936814 CMS
MARSHA N BUDHAN
Physician / non-physician practitioner
Genmab U.S., Inc. $33.8009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235938020 CMS
SOLEIMA DALLANA MANTILLA
Physician / non-physician practitioner
Genmab U.S., Inc. $0.6009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235940511 CMS
SOLEIMA DALLANA MANTILLA
Physician / non-physician practitioner
Genmab U.S., Inc. $18.6009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235940514 CMS
SOLEIMA DALLANA MANTILLA
Physician / non-physician practitioner
Genmab U.S., Inc. $0.6009/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235940518 CMS
TOMOKO HIRABAYASHI WILLIAMS
Physician / non-physician practitioner
Genmab U.S., Inc. $26.6209/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235941084 CMS
EMILY BRYER TOMASULO
Physician / non-physician practitioner
Genmab U.S., Inc. $2.3609/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235919518 CMS
EMILY BRYER TOMASULO
Physician / non-physician practitioner
Genmab U.S., Inc. $5.2309/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235919520 CMS
ENRICA MARCHI
Physician / non-physician practitioner
Genmab U.S., Inc. $77.2709/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235919536 CMS
LAQUISA HILL
Physician / non-physician practitioner
Genmab U.S., Inc. $77.2709/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235921551 CMS
ROBB S FRIEDMAN
Physician / non-physician practitioner
Genmab U.S., Inc. $61.4109/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235925728 CMS
SUSAN F SWORDS
Physician / non-physician practitioner
Genmab U.S., Inc. $77.2709/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235928165 CMS
ANDREA J MILLER
Physician / non-physician practitioner
Genmab U.S., Inc. $77.2709/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235930854 CMS
Mount Sinai Medical Center Of Florid
Teaching hospital
Genmab U.S., Inc. $5,000.0009/27/2025 Space rental or facility fees (teaching hospital only) No dispute reported Delay: No
Change: NEW
06/30/20261235941426 CMS
AILEEN CHEN
Physician / non-physician practitioner
Genmab U.S., Inc. $21.8109/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235917640 CMS
ASHISH SANGAL
Physician / non-physician practitioner
Genmab U.S., Inc. $24.9809/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235918316 CMS
DINESH KEERTY
Physician / non-physician practitioner
Genmab U.S., Inc. $13.6409/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235919350 CMS
ERIC FOX
Physician / non-physician practitioner
Genmab U.S., Inc. $23.3009/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235919542 CMS
ERIC HO-YIN LEE
Physician / non-physician practitioner
Genmab U.S., Inc. $29.2909/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235919556 CMS
HUAYANG TANG
Physician / non-physician practitioner
Genmab U.S., Inc. $13.6409/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235920222 CMS
JOHN GERARD DEVLIN
Physician / non-physician practitioner
Genmab U.S., Inc. $23.3009/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235920842 CMS
KATHY DENG
Physician / non-physician practitioner
Genmab U.S., Inc. $24.9809/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235921336 CMS
MANJARI PANDEY
Physician / non-physician practitioner
Genmab U.S., Inc. $24.9809/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235922198 CMS
MEYTAL SHTAYER FABRIKANT
Physician / non-physician practitioner
Genmab U.S., Inc. $24.9809/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235922944 CMS
MOLLY STUMACHER
Physician / non-physician practitioner
Genmab U.S., Inc. $23.3009/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235923427 CMS
PEYMAN SALIMI-TARI
Physician / non-physician practitioner
Genmab U.S., Inc. $29.2909/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235924915 CMS
SAMEER GUPTA
Physician / non-physician practitioner
Genmab U.S., Inc. $23.3009/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235926649 CMS
THOMAS CARL KRIVAK
Physician / non-physician practitioner
Genmab U.S., Inc. $5,250.0009/26/2025 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: NEW
06/30/20261235928881 CMS
VIKAS MALHOTRA
Physician / non-physician practitioner
Genmab U.S., Inc. $13.6409/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235929612 CMS
WAIL ALNAS
Physician / non-physician practitioner
Genmab U.S., Inc. $23.6409/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235929740 CMS
AMY YOUNG
Physician / non-physician practitioner
Genmab U.S., Inc. $22.4009/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235930770 CMS
ANN M BUTE
Physician / non-physician practitioner
Genmab U.S., Inc. $13.6409/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235931036 CMS
BRITTANY MATHIS HALOUA
Physician / non-physician practitioner
Genmab U.S., Inc. $13.6409/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235931847 CMS
CHERYL LYNNE GEE-MAURER
Physician / non-physician practitioner
Genmab U.S., Inc. $22.4009/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235932371 CMS
CRYSTAL M HOBERG
Physician / non-physician practitioner
Genmab U.S., Inc. $20.4609/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235932797 CMS
ELIZABETH THORNTON
Physician / non-physician practitioner
Genmab U.S., Inc. $22.4009/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235933299 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