Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2021–2025 Search official records Methodology

Genmab U.S., Inc.

8,047 providers listed $4,318,335.58 reported 21,494 records General Payments

General Payments reported — all loaded program years

$4,318,335.58

  • 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.

How this figure is calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
  • Methodology & Data — sourcing, labeling, and limitations.

Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

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

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology $1,168,585.19 1,849 342
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $1,163,199.58 6,478 2,117
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $765,149.01 1,980 580
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology $244,899.35 505 106
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $198,565.30 2,993 1,260
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology $151,426.72 323 141
Allopathic & Osteopathic Physicians|Internal Medicine $115,422.68 477 213
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $82,044.27 1,277 609
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health $72,011.06 307 47
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $69,776.45 1,694 761
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $48,864.31 448 191
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $38,209.23 596 270
Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology $31,192.66 45 27
Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology $24,655.28 526 258
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $15,947.95 377 155
Allopathic & Osteopathic Physicians|Family Medicine $13,665.56 81 50
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $9,579.98 238 120
Allopathic & Osteopathic Physicians|Dermatology $6,991.10 8 6
Allopathic & Osteopathic Physicians|Pediatrics $6,981.14 17 8
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $6,480.16 11 6
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $5,529.87 10 6
Allopathic & Osteopathic Physicians|Surgery $4,955.99 91 60
Allopathic & Osteopathic Physicians|Internal Medicine|Magnetic Resonance Imaging (MRI) $4,707.88 6 1
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical $4,682.53 60 23
Eye and Vision Services Providers|Optometrist $3,161.95 45 37

Providers listed (8,047)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
CASSIE PEART Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family LA $69.81
CASSUNDRA SIMPSON SHUKLA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $25.84
CATHERINE A AZAR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ $28.49
CATHERINE A DEAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner OK $20.53
CATHERINE A WHITE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IN $39.82
CATHERINE AUGUSTA MUZZEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MO $15.57
CATHERINE B ANDERSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health VA $18.96
CATHERINE BITTINGER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical GA $19.54
CATHERINE C COOMBS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $192.88
CATHERINE D SMITH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health ME $16.73
CATHERINE F WALGREN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical MT $22.14
CATHERINE FARNAN WOOD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical VA $28.21
CATHERINE FERMIN JIMENEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $75.44
CATHERINE G HELTSLEY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY $129.98
CATHERINE HANNEMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA $52.51
CATHERINE KAI LIN SU Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology CA $27.73
CATHERINE KIM Allopathic & Osteopathic Physicians|Obstetrics & Gynecology OH $108.55
CATHERINE M BRICKLEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology SC $26.05
CATHERINE M WEBER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $51.29
CATHERINE MARIE COOK Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist MI $21.05
CATHERINE MASRY MARCUCCI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TN $1,449.73
CATHERINE N HANSEN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care CA $44.54
CATHERINE R WEIR Allopathic & Osteopathic Physicians|Hospitalist CA $31.24
CATHERINE SUN JOO KIM Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology PA $13.66
CATHERINE W ROBERTS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AL $31.73
CATHY A PAYNE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AZ $227.84
CATHY DIONISIO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $20.86
CATHY J PERRY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN $24.94
CATHY VO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology TX $116.64
CAYLA E SCHNIDER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA $19.30
CAYLEN CABLE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $15.87
CECELIA HAINES BOARDMAN Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology VA $5,615.61
CECIL OLAYA ROBERTSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $21.44
CECILIA B ROSAND Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical GA $123.12
CECILLE G GUMABON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MD $28.17
CELESTE S TRICE Allopathic & Osteopathic Physicians|Internal Medicine AL $17.87
CELINA LUCERO VALENZUELA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $78.63
CESAR A PEREZ Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL $88.74
CESAR EDMUNDO OCHOA PEREZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $123.80
CHAD A HAMILTON Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology VA $2,032.36
CHAD M GLISCH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology WI $110.99
CHAD M SHELNER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MI $22.46
CHAD MICHAEL MICHENER Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology OH $33.81
CHAD RANDOLPH ROBERTSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $63.06
CHAETHANA YALAMANCHILI Allopathic & Osteopathic Physicians|Emergency Medicine TX $48.90
CHAINARONG LIMVARAPUSS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $14.16
CHAITRA UJJANI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology WA $4,353.52
CHAN LY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner WA $62.84
CHANDAR BHIMANI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology GA $1,594.21
CHANDINI DASWANI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY $117.56