Genmab U.S., Inc.
8,047 providers listed 21,494 records General Payments
General Payments — 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. Each figure is labeled with its category and program year; categories are never combined.
By program year
| Program year | Reported | Records | Providers | Detail |
|---|---|---|---|---|
| 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
- Allergy & Immunology 1
- Allergy & Immunology · Allergy 1
- Anesthesiology 13
- Colon & Rectal Surgery 5
- Dermatology 6
- Dermatology · Dermatopathology 1
- Emergency Medicine 16
- Emergency Medicine · Emergency Medical Services 3
- Family Medicine 50
- Family Medicine · Adult Medicine 1
- Family Medicine · Geriatric Medicine 3
- Family Medicine · Hospice and Palliative Medicine 5
- General Practice 12
- Hospitalist 21
- Internal Medicine 213
- Internal Medicine · Addiction Medicine 1
- Internal Medicine · Advanced Heart Failure and Transplant Cardiology 1
- Internal Medicine · Allergy & Immunology 1
- Internal Medicine · Cardiovascular Disease 5
- Internal Medicine · Critical Care Medicine 2
- Internal Medicine · Endocrinology, Diabetes & Metabolism 8
- Internal Medicine · Gastroenterology 6
- Internal Medicine · Geriatric Medicine 2
- Internal Medicine · Hematology 106
- Internal Medicine · Hematology & Oncology 2,117
- Internal Medicine · Hospice and Palliative Medicine 14
- Internal Medicine · Infectious Disease 4
- Internal Medicine · Interventional Cardiology 1
- Internal Medicine · Magnetic Resonance Imaging (MRI) 1
- Internal Medicine · Medical Oncology 580
- Internal Medicine · Nephrology 3
- Internal Medicine · Pulmonary Disease 6
- Internal Medicine · Rheumatology 4
- Internal Medicine · Transplant Hepatology 1
- Medical Genetics · Clinical Genetics (M.D.) 2
- Neurological Surgery 2
- Obstetrics & Gynecology 141
- Obstetrics & Gynecology · Gynecologic Oncology 342
- Obstetrics & Gynecology · Gynecology 6
- Obstetrics & Gynecology · Obstetrics 3
- Obstetrics & Gynecology · Reproductive Endocrinology 1
- Obstetrics & Gynecology · Urogynecology and Reconstructive Pelvic Surgery 7
- Ophthalmology 38
- Ophthalmology · Glaucoma Specialist 3
- Ophthalmology · Retina Specialist 2
- Orthopaedic Surgery 4
- Otolaryngology 3
- Otolaryngology · Otolaryngology/Facial Plastic Surgery 1
- Otolaryngology · Plastic Surgery within the Head & Neck 1
- Pain Medicine · Interventional Pain Medicine 2
- Pathology · Anatomic Pathology 2
- Pathology · Anatomic Pathology & Clinical Pathology 15
- Pathology · Blood Banking & Transfusion Medicine 1
- Pathology · Cytopathology 2
- Pathology · Forensic Pathology 1
- Pathology · Hematology 2
- Pediatrics 8
- Pediatrics · Adolescent Medicine 1
- Pediatrics · Pediatric Hematology-Oncology 5
- Physical Medicine & Rehabilitation 3
- Physical Medicine & Rehabilitation · Pain Medicine 1
- Plastic Surgery 5
- Preventive Medicine · Occupational Medicine 1
- Psychiatry & Neurology · Addiction Medicine 1
- Psychiatry & Neurology · Addiction Psychiatry 1
- Psychiatry & Neurology · Neurology 6
- Psychiatry & Neurology · Psychiatry 6
- Radiology · Diagnostic Radiology 27
- Radiology · Neuroradiology 3
- Radiology · Radiation Oncology 258
- Radiology · Therapeutic Radiology 9
- Radiology · Vascular & Interventional Radiology 5
- Surgery 60
- Surgery · Plastic and Reconstructive Surgery 1
- Surgery · Surgical Critical Care 1
- Surgery · Surgical Oncology 30
- Surgery · Vascular Surgery 1
- Thoracic Surgery (Cardiothoracic Vascular Surgery) 5
- Urology 15
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
- Advanced Practice Midwife 1
- Anesthesiologist Assistant 1
- Clinical Nurse Specialist 15
- Clinical Nurse Specialist · Acute Care 4
- Clinical Nurse Specialist · Adult Health 8
- Clinical Nurse Specialist · Family Health 1
- Clinical Nurse Specialist · Gerontology 4
- Clinical Nurse Specialist · Neuroscience 1
- Clinical Nurse Specialist · Oncology 22
- Clinical Nurse Specialist · Pediatrics 1
- Nurse Anesthetist, Certified Registered 8
- Nurse Practitioner 761
- Nurse Practitioner · Acute Care 191
- Nurse Practitioner · Adult Health 270
- Nurse Practitioner · Critical Care Medicine 2
- Nurse Practitioner · Family 1,260
- Nurse Practitioner · Gerontology 120
- Nurse Practitioner · Obstetrics & Gynecology 8
- Nurse Practitioner · Pediatrics 4
- Nurse Practitioner · Pediatrics, Critical Care 1
- Nurse Practitioner · Primary Care 39
- Nurse Practitioner · Psychiatric/Mental Health 6
- Nurse Practitioner · Women's Health 47
- Physician Assistant 609
- Physician Assistant · Medical 155
- Physician Assistant · Surgical 23
Providers listed (8,047)
Sorted by name; identical names by identifier.
| Provider | Specialty | State | Records reported by this company |
|---|---|---|---|
| BRET A BELTER | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | NE | 1 |
| BRETT ALLEN STEWART | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | AZ | 1 |
| BRETT MICHAEL GRIEB | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | NE | 3 |
| BRETT ROBERT BARLOW | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | 1 |
| BRIAN A DICARLO | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| BRIAN BAKSA | Allopathic & Osteopathic Physicians|Hospitalist | NJ | 1 |
| BRIAN BOWMAN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology | CA | 1 |
| BRIAN C MILLER | Allopathic & Osteopathic Physicians|Ophthalmology | IN | 1 |
| BRIAN CHEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | CA | 2 |
| BRIAN CHOI | — | CA | 2 |
| BRIAN CHUN FANG CHENG | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| BRIAN D VICUNA | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | NV | 4 |
| BRIAN DAVID VAILLANT | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | TX | 1 |
| BRIAN DUKE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | FL | 2 |
| BRIAN E PERSING | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | MS | 4 |
| BRIAN H VU | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care | CA | 1 |
| BRIAN IGNATIUS RINI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TN | 2 |
| BRIAN J BOLWELL | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | OH | 1 |
| BRIAN J COSTLEIGH | Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology | FL | 1 |
| BRIAN J HELLER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | 2 |
| BRIAN JAY SHIMKUS | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | TX | 7 |
| BRIAN JOHN LEBERTHON | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 3 |
| BRIAN JOSEPH SPRANDIO | Allopathic & Osteopathic Physicians|Family Medicine | PA | 12 |
| BRIAN K ADLER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | 4 |
| BRIAN K GACKENBACH | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | KY | 2 |
| BRIAN K MITCHELL | Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease | VA | 1 |
| BRIAN KOBY BEHNKE | — | FL | 1 |
| BRIAN L PARKIN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | 1 |
| BRIAN M CHANG | Allopathic & Osteopathic Physicians|Ophthalmology|Glaucoma Specialist | AZ | 1 |
| BRIAN M LIPES | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | NY | 2 |
| BRIAN M SADOWSKI | Allopathic & Osteopathic Physicians|Colon & Rectal Surgery | SC | 2 |
| BRIAN M SLOMOVITZ | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | FL | 15 |
| BRIAN MATTHEW ROSMAN | Allopathic & Osteopathic Physicians|Urology | IN | 1 |
| BRIAN MICHAEL LINGERFELT | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | SC | 1 |
| BRIAN N MATHEWS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | AL | 1 |
| BRIAN NEAL WALKER | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TN | 1 |
| BRIAN P MULHERIN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IN | 4 |
| BRIAN R WOLF | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 5 |
| BRIAN S WOJCIECHOWSKI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | PA | 1 |
| BRIAN SCHLICK | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TN | 3 |
| BRIAN T BERRY | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | 1 |
| BRIAN T BURGESS | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | NC | 9 |
| BRIAN T HILL | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | OH | 2 |
| BRIAN TIMOTHY HESS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology | SC | 2 |
| BRIANNA ALYSSE KNIGHT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | OH | 1 |
| BRIANNA WATKINS | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | OK | 1 |
| BRIANNE J MANGENEY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | PA | 2 |
| BRIDGET ASIEDU | Allopathic & Osteopathic Physicians|Internal Medicine | OH | 1 |
| BRIDGET B ALLEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | AZ | 1 |
| BRIDGETTE S HARP | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | AZ | 1 |