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
By recipient specialty (25 shown)
Sorted by reported total.
Providers listed (8,047)
Sorted by name. Sort by amount instead
| Provider | Specialty | State | Reported by this company |
|---|---|---|---|
| BRET A BELTER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NE | $16.42 |
| BRETT ALLEN STEWART | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | AZ | $24.81 |
| BRETT MICHAEL GRIEB | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NE | $54.66 |
| BRETT ROBERT BARLOW | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | $17.09 |
| BRIAN A DICARLO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $124.99 |
| BRIAN BAKSA | Allopathic & Osteopathic Physicians|Hospitalist | NJ | $18.13 |
| BRIAN BOWMAN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology | CA | $25.84 |
| BRIAN C MILLER | Allopathic & Osteopathic Physicians|Ophthalmology | IN | $120.06 |
| BRIAN CHEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | CA | $53.42 |
| BRIAN CHOI | — | CA | $53.46 |
| BRIAN CHUN FANG CHENG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $31.50 |
| BRIAN D VICUNA | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | NV | $97.74 |
| BRIAN DAVID VAILLANT | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | TX | $26.00 |
| BRIAN DUKE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | $35.11 |
| BRIAN E PERSING | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | MS | $58.89 |
| BRIAN H VU | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care | CA | $121.82 |
| BRIAN IGNATIUS RINI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TN | $3,592.50 |
| BRIAN J BOLWELL | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | OH | $112.81 |
| BRIAN J COSTLEIGH | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | FL | $23.09 |
| BRIAN J HELLER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | $37.84 |
| BRIAN JAY SHIMKUS | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | TX | $200.59 |
| BRIAN JOHN LEBERTHON | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $85.07 |
| BRIAN JOSEPH SPRANDIO | Allopathic & Osteopathic Physicians|Family Medicine | PA | $259.72 |
| BRIAN K ADLER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | $85.13 |
| BRIAN K GACKENBACH | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | KY | $47.87 |
| BRIAN K MITCHELL | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | VA | $16.62 |
| BRIAN KOBY BEHNKE | — | FL | $33.24 |
| BRIAN L PARKIN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | $30.16 |
| BRIAN M CHANG | Allopathic & Osteopathic Physicians|Ophthalmology|Glaucoma Specialist | AZ | $32.27 |
| BRIAN M LIPES | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | NY | $39.97 |
| BRIAN M SADOWSKI | Allopathic & Osteopathic Physicians|Colon & Rectal Surgery | SC | $41.08 |
| BRIAN M SLOMOVITZ | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | FL | $18,368.36 |
| BRIAN MATTHEW ROSMAN | Allopathic & Osteopathic Physicians|Urology | IN | $125.00 |
| BRIAN MICHAEL LINGERFELT | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | SC | $20.15 |
| BRIAN N MATHEWS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | $16.66 |
| BRIAN NEAL WALKER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TN | $20.13 |
| BRIAN P MULHERIN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IN | $129.18 |
| BRIAN R WOLF | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | $127.03 |
| BRIAN S WOJCIECHOWSKI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | PA | $21.30 |
| BRIAN SCHLICK | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TN | $159.72 |
| BRIAN T BERRY | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | $16.84 |
| BRIAN T BURGESS | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | NC | $256.08 |
| BRIAN T HILL | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | OH | $115.34 |
| BRIAN TIMOTHY HESS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology | SC | $2,308.49 |
| BRIANNA ALYSSE KNIGHT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | OH | $22.33 |
| BRIANNA WATKINS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | OK | $20.21 |
| BRIANNE J MANGENEY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | PA | $33.45 |
| BRIDGET ASIEDU | Allopathic & Osteopathic Physicians|Internal Medicine | OH | $22.57 |
| BRIDGET B ALLEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | AZ | $21.45 |
| BRIDGETTE S HARP | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | AZ | $118.03 |