ImmunoGen, Inc.
1,930 providers listed 3,344 records General Payments
General Payments — all loaded program years
- Category: General Payments
- Program years: 2023, 2024
- Record count: 3,344
- Providers listed: 1,930
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 |
|---|---|---|---|---|
| PY2023 | $1,213,399.39 | 2,914 | 1,726 | This company in PY2023 → |
| PY2024 | $95,684.79 | 430 | 384 | This company in PY2024 → |
By recipient specialty (55)
Sorted by name; identical names by identifier.
Allopathic & Osteopathic Physicians 35 specialties 1,130 providers
- Anesthesiology 1
- Colon & Rectal Surgery 2
- Emergency Medicine 1
- Family Medicine 4
- Hospitalist 3
- Internal Medicine 32
- Internal Medicine · Cardiovascular Disease 1
- Internal Medicine · Gastroenterology 1
- Internal Medicine · Hematology 13
- Internal Medicine · Hematology & Oncology 503
- Internal Medicine · Medical Oncology 149
- Internal Medicine · Pulmonary Disease 2
- Obstetrics & Gynecology 53
- Obstetrics & Gynecology · Gynecologic Oncology 282
- Obstetrics & Gynecology · Gynecology 5
- Obstetrics & Gynecology · Urogynecology and Reconstructive Pelvic Surgery 2
- Ophthalmology 10
- Ophthalmology · Cornea and External Diseases Specialist 5
- Ophthalmology · Retina Specialist 1
- Pathology · Anatomic Pathology 2
- Pathology · Anatomic Pathology & Clinical Pathology 2
- Pediatrics 2
- Pediatrics · Pediatric Hematology-Oncology 2
- Physical Medicine & Rehabilitation 1
- Psychiatry & Neurology · Neurology 1
- Psychiatry & Neurology · Psychiatry 2
- Radiology · Diagnostic Radiology 2
- Radiology · Diagnostic Ultrasound 1
- Radiology · Neuroradiology 1
- Radiology · Radiation Oncology 27
- Radiology · Therapeutic Radiology 3
- Radiology · Vascular & Interventional Radiology 2
- Surgery 5
- Surgery · Surgical Oncology 6
- Thoracic Surgery (Cardiothoracic Vascular Surgery) 1
Eye and Vision Services Providers 3 specialties 25 providers
Nursing Service Providers 1 specialty 2 providers
Physician Assistants & Advanced Practice Nursing Providers 16 specialties 742 providers
- Clinical Nurse Specialist · Acute Care 1
- Clinical Nurse Specialist · Adult Health 1
- Clinical Nurse Specialist · Neuroscience 1
- Clinical Nurse Specialist · Oncology 7
- Nurse Practitioner 192
- Nurse Practitioner · Acute Care 27
- Nurse Practitioner · Adult Health 48
- Nurse Practitioner · Family 206
- Nurse Practitioner · Gerontology 28
- Nurse Practitioner · Obstetrics & Gynecology 5
- Nurse Practitioner · Primary Care 8
- Nurse Practitioner · Psychiatric/Mental Health 3
- Nurse Practitioner · Women's Health 36
- Physician Assistant 132
- Physician Assistant · Medical 29
- Physician Assistant · Surgical 18
Providers listed (1,930)
Sorted by name; identical names by identifier.
| Provider | Specialty | State | Records reported by this company |
|---|---|---|---|
| NIRAVKUMAR A NAIK | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | 1 |
| NNEKA JANET OBASI NWACHUKWU | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology | CA | 1 |
| NOELLE GILLETTE CLOVEN | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | TX | 1 |
| NOELLE M FALKENBERRY | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | AL | 1 |
| NOMAN RAFIQUE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | OH | 1 |
| NORA D HOGAN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | NJ | 1 |
| NORA J GANT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | WA | 1 |
| NORA M HANSEN | Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology | IL | 1 |
| NORINA HALL | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | CA | 1 |
| NORMAN BEBLA | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | NV | 1 |
| NUBAR P BOGHOSSIAN | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 5 |
| NURUDDIN JOOMA | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | 1 |
| OI WAH YAP | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | GA | 1 |
| OKECHUKWU A IBEANU | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Urogynecology and Reconstructive Pelvic Surgery | MD | 1 |
| OLEG GLIGICH | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | FL | 1 |
| OLGA B DOLGIKH | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | MI | 1 |
| OLIVER DORIGO | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | CA | 9 |
| OLIVIA A SKAARE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | IA | 1 |
| OLIVIA ERIN STALA | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | FL | 1 |
| OLIVIA FOLEY | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | IL | 1 |
| OLIVIA HIGHTOWER | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | MS | 1 |
| OLIVIA PAGANO | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | CA | 5 |
| OLUKEMI WALLACE | — | CA | 1 |
| OLUSOLA O OGUNDIPE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IN | 1 |
| OMAR ALKHARABSHEH | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | OH | 1 |
| OMID S SHAYE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 1 |
| OMID SAEED TEHRANI | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 2 |
| ONELIS VEGA | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | FL | 1 |
| ORLANDO BETANCOURT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | GA | 1 |
| OSAGIE BELLO | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | CA | 1 |
| OSAIGIAKPE NP UGHEIGHELE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | CA | 1 |
| OVIDIU NEGREA | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | GA | 1 |
| PADMA LAKSHMI DRAKSHARAM | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | TX | 1 |
| PADRICA HOPKINS MENCHION | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | GA | 1 |
| PAIGE NICOLE ACHAM | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care | FL | 4 |
| PAMELA CAMERON STRANGE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family | NC | 1 |
| PAMELA SUE SIMPSON | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | MD | 1 |
| PANAGIOTIS KONSTANTINOPOULOS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | MA | 3 |
| PANAYOTIS LEDAKIS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | MD | 6 |
| PARAMJEET G KHOSLA | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | IL | 2 |
| PARESHKUMAR PATEL | Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology | FL | 1 |
| PARISSA MORADI | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | CA | 1 |
| PARVIN PEDDI | Allopathic & Osteopathic Physicians|Internal Medicine | CA | 1 |
| PATRICIA ANN ONEILL | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | CT | 1 |
| PATRICIA C NOVOA-VOGT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | FL | 13 |
| PATRICIA L BRISCO | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health | OR | 1 |
| PATRICIA S BRALY | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | LA | 1 |
| PATRICIA S KAYE | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health | IL | 4 |
| PATRICK F TIMMINS | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology | NY | 1 |
| PAUL F LA PORTE | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | CA | 2 |